Patent 7636146
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
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PTAB activity (1)
AIA trial proceedings — IPR, PGR, CBM — filed at the USPTO Patent Trial and Appeal Board against this patent. Sourced directly from the PTAB Trial API.
- IPR2025-01396IPRfiled Aug 14, 2025vs. BOE Technology Group Co., Ltd.Discretionary Denial
Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.
Cases on file (3)
Group view →Specific litigation cases in our database that name US patent 7636146. The free-form analysis below may also discuss cases beyond this list.
- BH Innovations LLC v. HKC Corp Ltdfiled Feb 5, 20261:26-cv-00355Eastern District of Virginiaactive
Defendants: HKC Corp Ltd
- BOE TECHNOLOGY GROUP CO., LTD. v. 138 East LCD Advancements Ltd.filed Aug 14, 2025IPR2025-01396Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Defendants: 138 East LCD Advancements Ltd.
- 2:25-cv-00440Texas Eastern District Court
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
Here is a list of known litigation involving US Patent 7636146:
District Court Case: Virginia Eastern District Court, Case No. 1:26-cv-00355
- Plaintiff(s): BH Innovations LLC
- Defendant(s): HKC Corp Ltd
- Jurisdiction: Eastern District of Virginia
- Case Number: 1:26-cv-00355
- Filing Date: February 5, 2026
- Outcome or Current Status: This case is active, with US Patent 7636146 B2 listed among the litigated patents.
PTAB Case: IPR2025-01396
- Petitioner: BOE TECHNOLOGY GROUP CO., LTD.
- Patent Owner: 138 East LCD Advancements Ltd.
- Jurisdiction: Patent Trial and Appeal Board (PTAB)
- Case Number: IPR2025-01396
- Filing Date: August 14, 2025
- Outcome or Current Status: Not Instituted - Procedural.
District Court Case: Texas Eastern District Court, Case No. 2:25-cv-00440
- Plaintiff(s): Not specified in the provided search results.
- Defendant(s): Not specified in the provided search results.
- Jurisdiction: Texas Eastern District Court
- Case Number: 2:25-cv-00440
- Filing Date: Not specified in the provided search results.
- Outcome or Current Status: Not specified in the provided search results.
District Court Case: Texas Eastern District Court, Case No. 2:25-cv-00358
- Plaintiff(s): Not specified in the provided search results.
- Defendant(s): Not specified in the provided search results.
- Jurisdiction: Texas Eastern District Court
- Case Number: 2:25-cv-00358
- Filing Date: Not specified in the provided search results.
- Outcome or Current Status: Not specified in the provided search results.
District Court Case: Virginia Eastern District Court, Case No. 2:26-cv-00126
- Plaintiff(s): Not specified in the provided search results.
- Defendant(s): Not specified in the provided search results.
- Jurisdiction: Virginia Eastern District Court
- Case Number: 2:26-cv-00126
- Filing Date: Not specified in the provided search results.
- Outcome or Current Status: Not specified in the provided search results.
Generated 5/22/2026, 6:45:52 AM