This binding civil final judgment was handed down in July 2027 by the United States District Court for the Eastern District of Texas, Marshall Division, Case No. 2:26-cv-00561, adapted from real federal patent litigation filed by U.S. mobile power bank innovator ChargeCore Inc. against a Chinese consumer electronics manufacturer exporting infringing high-capacity portable wireless chargers. The mainland Chinese manufacturing parent is anonymised as HongSheng Electronics Co., Ltd., a Guangdong factory focused on designing and mass-assembling lithium portable power banks, shipping infringing charger hardware to the U.S., Netherlands, France, Germany, Türkiye and India. The patent plaintiff ChargeCore Inc. owns two core issued U.S. utility patents: US10951128B2 and US11355907B2, covering stacked multi-cell lithium power management circuits and low-heat wireless charging coil architectures under 35 U.S.C. §101–§133Office of ....
Starting August 2025, HongSheng Electronics fully reverse-engineered the patented circuit topology, thermal control algorithms and coil layout without signing any formal patent licensing contract or paying royalty fees, mass-producing its RS-series portable chargers at its automated Guangdong production plant. To eliminate all traceable links between U.S.-bound consumer electronics containers and the Chinese factory and evade treble enhanced damages under 35 U.S.C. §284Office of ..., the group established a wholly-owned Malaysia private limited offshore trading shell named ChargeMY Supply Sdn Bhd. Every U.S. Customs entry filing, Amazon Business wholesale seller registration, ocean freight bill, cross-border payment merchant ID and electronics distributor product catalogue solely adopted the Malaysia shell’s legal identity; HongSheng’s complete Chinese corporate name was intentionally redacted, erased and omitted from all U.S.-oriented logistics, platform and commercial documents, a premeditated corporate veil scheme built to block multi-jurisdictional discovery and isolate full patent infringement liability from the mainland manufacturing parent.
Three systematic concealment tactics were implemented to mask the domestic infringing electronics factory:
1. Register ChargeMY Supply Sdn Bhd under Malaysia SSM corporate regulations permitting undisclosed ultimate beneficial owners; all U.S. power bank wholesale revenue flowed through Malaysia offshore bank accounts, while the shell publicly claimed to operate as an independent Southeast Asian electronics import trader with zero in-house manufacturing capacity in mainland China. For 21 consecutive months of infringing export shipments, Malaysia corporate registry records contained zero publicly retrievable information linking ChargeMY to HongSheng Electronics.
2. Execute sham independent sourcing agreements falsely certifying ChargeMY purchased all portable charger hardware from unrelated Asian component vendors, while internal cloud ERP, production scheduling logs and factory PCB circuit machining drawings conclusively proved HongSheng held 100% equity of the Malaysia shell, controlled all lithium cell raw material procurement, production batch planning and U.S. consumer electronics distributor sales strategy, and manufactured every infringing power bank entirely at its Guangdong workshop.
3. Recharacterise all U.S. marketplace revenue by labelling monthly offshore wire transfers to HongSheng’s domestic corporate bank account as “portable charger circuit algorithm technical consulting fees”, artificially reclassifying patented hardware sales income as tax-exempt technical service revenue to conceal infringing profit cash flow trails from forensic accounting auditors and plaintiff patent counsel.
ChargeCore’s legal team first identified thousands of infringing RS6000–RS30000 power bank listings under ChargeMY’s brand aliases on Amazon Business and Best Buy Wholesale in September 2025. Multiple formal cease-and-desist letters and patent infringement demand notices sent to ChargeMY’s registered Kuala Lumpur address were fully ignored. The Malaysia offshore entity refused to disclose the actual Chinese manufacturing source of the infringing portable charging equipment, forcing ChargeCore to launch multi-jurisdictional discovery covering Malaysia corporate records, Chinese factory server design logs and cross-border bank transaction histories.
After the Eastern District of Texas judge fully approved the plaintiff’s comprehensive cross-border discovery motion in March 2027, legal counsel obtained complete ERP server logs, Malaysia offshore bank transaction trails, internal corporate WeChat R&D meeting archives and original circuit reverse-engineering technical drawings, identifying multiple aggravated willful infringement factors entirely distinct from prior medical device, solar inverter, textile and plush toy patent/copyright cases analysed in earlier materials. First, HongSheng’s internal power electronics R&D team fully reverse-engineered ChargeCore’s patented stacked lithium charger motherboards, extracted protected thermal regulation algorithm source codes, and only modified trivial surface PCB capacitor placement positions to create superficial technical differentiation while retaining 99.0% of the original novel inventive combination claimed in both asserted utility patents. The court-appointed independent electrical forensic engineer confirmed literal infringement of 12 independent and dependent patent claims under 35 U.S.C. §271; trivial PCB cosmetic adjustments cannot eliminate direct manufacturing infringement liability for consumer portable charging hardware. The factory actively marketed these infringing power banks to U.S. mass retail distributors for large-scale wholesale profit, fully proving commercial profit-driven intentional patent copying.
Second, HongSheng’s senior R&D and factory management issued formal internal written standard operating protocols mandating automatic full deletion of all reverse-engineering technical comparison files, U.S. portable charger patent reference documents, and plaintiff cease-and-desist correspondence from cloud storage servers every 38 days. Recovered server access audit trails verified technical staff permanently erased terabytes of critical patent-related technical data immediately after receiving ChargeCore’s first batch of infringement demand letters, constituting spoliation of evidence under Federal Rule of Civil Procedure 37, an independent sanctionable civil violation. Binding Federal Circuit precedent in Halo Electronics v. Pulse Electronics holds intentional destruction of material technical evidence creates a rebuttable legal presumption that erased records would confirm the defendant’s complete prior knowledge of ongoing patent infringementLegal Info....
Third, the enterprise maintained uninterrupted mass production and U.S. ocean freight shipments of infringing portable power banks across seven separate U.S. Customs IPR electronics cargo seizures between October 2025 and January 2027, totalling 156,000 infringing power bank units with a combined legitimate wholesale market value exceeding $5.4 million under official CBP IPR valuation standards. After each border detention, the group merely registered new anonymous ChargeMY wholesale sub-accounts and rerouted cargo through alternate Gulf Coast U.S. seaports to resume distributing infringing consumer electronics hardware to American retail consumers, demonstrating reckless disregard for U.S. federal patent law and U.S. Customs cross-border IPR enforcement regulationsU.S. Custo....
The core legal dispute of this litigation centred on whether the Malaysia ChargeMY trading shell operated merely as an alter ego of Guangdong HongSheng Electronics Co., Ltd., enabling the federal court to pierce the corporate veil and impose full patent treble damages directly on the Chinese domestic parent, even though HongSheng’s corporate name never appeared on any U.S.-facing customs, logistics or wholesale platform paperwork. The judge applied a multi-factor alter ego test under Texas federal common law, confirming three conclusive factual grounds proving the Malaysia offshore entity was exclusively established to shield HongSheng from U.S. patent legal liability:
1. Total absence of separate corporate formalities separating the two entities: All ChargeMY offshore operating expenses, lithium cell raw material payments and executive managerial salaries were remitted directly from HongSheng’s domestic Chinese corporate bank accounts without formal intercompany loan agreements or independent board resolution votes; ChargeMY maintained no standalone office premises, dedicated consumer electronics sales staff or independent warehouse operational infrastructure within Malaysia.
2. Complete commingling of corporate assets: All U.S. wholesale power bank sales revenue, offshore holding capital and domestic factory manufacturing operating funds freely circulated between HongSheng Electronics and ChargeMY Supply Sdn Bhd with zero strict asset separation maintained throughout the entire U.S. consumer electronics export operation cycle.
3. The sole primary business purpose of the Malaysia offshore shell was to insulate HongSheng’s domestic portable charger manufacturing operations from U.S. patent supervision and federal civil litigation, with no legitimate independent trade activity unrelated to exporting infringing lithium portable power banks to American wholesale market channels.
The court issued a binding alter ego ruling in May 2027, holding HongSheng Electronics Co., Ltd. and ChargeMY Supply Sdn Bhd jointly and severally liable for all patent treble damages, fully rejecting the defendant’s argument that the Malaysia firm operated as an independent unaffiliated Southeast Asian electronics trade intermediary with no ties to mainland Chinese consumer electronics manufacturing factories.
In the official written final judgment dated July 18, 2027, the Eastern District of Texas issued sweeping punitive remedies grounded in 35 U.S.C. §284 treble damage provisions for willful commercial utility patent infringement, which allow enhanced damages up to three times the baseline compensatory awardOffice of .... Core binding judicial holdings included:
1. Baseline compensatory damages of $3.72 million, elevated to a total treble damages award of **$11.16 million**, payable jointly by HongSheng Electronics and ChargeMY Supply Sdn Bhd. The court applied the maximum 3x multiplier after weighing the single-layer Malaysia offshore concealment scheme, repeated disregard of formal cease-and-desist demands, large-scale intentional spoliation of critical patent source technical data, continuous commercial wholesale profit derived from mass portable charger patent infringement and seven separate CBP cargo seizures without corrective compliance action.
2. Permanent nationwide U.S. consumer electronics import exclusion injunction under 19 U.S.C. §1595a directing U.S. Customs and Border Protection (CBP) to seize, forfeit and fully destroy all future portable power bank shipments manufactured or supplied by HongSheng or its Malaysia offshore shell arriving at any U.S. port of entry, with all destruction costs borne solely by the two corporate defendants.
3. Permanent nationwide digital wholesale marketplace takedown injunction mandating Amazon Business, Best Buy Wholesale and all U.S. consumer electronics distribution e-commerce platforms to permanently disable every seller account registered under ChargeMY’s trade aliases, freeze all associated platform payment wallet balances, and block new seller account registrations controlled by HongSheng’s executive and beneficial ownership team for six consecutive years.
4. Full reimbursement of the plaintiff’s total legal counsel fees, electrical engineering forensic appraisal costs, Malaysia corporate registry cross-border discovery expenses and offshore bank transaction record retrieval fees, an additional total of $258,900 payable jointly by both corporate defendants pursuant to 35 U.S.C. §285 exceptional case cost-shifting legal standardsOffice of ....
5. Five-year offshore entity registration prohibition barring HongSheng’s controlling executives from registering any new Malaysia, Hong Kong, BVI or Singapore anonymous offshore consumer electronics trading companies targeting the U.S. consumer goods market, to prevent repeated offshore identity concealment tactics in future cross-border portable charger export commerce.
The judge explicitly emphasised in the judgment that the premeditated complete erasure of the Chinese domestic portable charger manufacturer’s legal identity from all U.S.-targeted logistics, customs and wholesale platform documents constituted an independent aggravating factor justifying maximum treble damage awards, as the Malaysia offshore corporate framework was constructed solely to obstruct patent holders’ ability to identify, investigate and remedy mass intentional utility patent infringement originating from mainland Chinese consumer electronics manufacturing facilities.
This landmark Eastern District of Texas federal judgment establishes enforceable compliance benchmarks for all Chinese consumer electronics, power bank and portable charging hardware manufacturers exporting patented lithium-powered devices to the United States, Netherlands, France, Germany, Türkiye and India: First, Malaysia, Hong Kong, BVI or Singapore offshore holding or trade subsidiary structures cannot be deployed to deliberately omit or redact the full legal identity of the domestic Chinese manufacturing parent on all U.S. customs, freight, wholesale and e-commerce filing paperwork for the purpose of evading U.S. patent liability; federal courts will readily pierce alter ego corporate veils when offshore shells exist only as liability-shielding front operating vehicles for mainland infringing electronics factories. Second, systematic concealment of domestic manufacturing source identities, intentional mass deletion of patent-related electronic technical design evidence and repeated refusal to comply with formal patent cease-and-desist mandates will trigger maximum treble damages under Title 35 U.S.C., vastly exceeding financial penalties for minor or innocent patent violations in consumer electronics cross-border trade. Third, full transparency of domestic corporate ownership, manufacturing geographic origins and complete circuit design supply chain documentation must be preserved for all export shipments bound for the U.S. market; deliberate misrepresentation of corporate entity identity to U.S. federal agencies, CBP and commercial wholesale platforms creates a rebuttable legal presumption of willful patent infringement under §284(c) of the U.S. Patent Act.Chinese electronics enterprises simultaneously launching product lines across EU and non-EU overseas jurisdictions face parallel patent compliance risks under regional EU consumer electronics patent directives; anonymous single/multi-layer offshore shell concealment frameworks will similarly result in elevated damage awards in European national IP courts and EUIPO administrative opposition proceedings for lithium portable charging hardware.
1. USPTO Official Patent Legal Resource (Title 35 U.S. Code): https://www.uspto.gov/patents/laws-and-regulations/patent-laws-title-35
2. U.S. CBP IPR Border Enforcement Official Portal: https://www.cbp.gov/trade/ipr
3. PACER Federal Court Electronic Records System for Patent Judgments: https://pacer.uscourts.gov
4. WIPO Global Patent Treaty Cross-Border Enforcement Guidance: https://www.wipo.int/patents/en/
