Patent 11871174
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
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No PTAB proceedings on file. This patent has not been challenged through Inter Partes Review, Post-Grant Review, or Covered Business Method review at the USPTO. The absence is itself a signal — well-asserted patents eventually attract IPRs.
Cases on file (1)
Group view →Specific litigation cases in our database that name US patent 11871174. The free-form analysis below may also discuss cases beyond this list.
- Luxottica OF America Inc et al. v. Solos Technology Ltdfiled Apr 22, 202626-1721Court of Appeals for the Federal CircuitOpen
Defendants: Solos Technology Ltd
Other patents asserted: 10651866, 11082055, 12216339, 10306389
The accused products are smart eyewear that assists the user and head-worn audio systems that feature noise-canceling microphones and personalized directional sound.
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
Based on my search, here is the known litigation involving US Patent 11,871,174 as of today, May 10, 2026.
Known Litigation for US Patent 11,871,174
There is one known litigation case involving this patent.
- Case Name: Luxottica OF America Inc et al v. Solos Technology Ltd
- Plaintiff(s): Daitona Carter, EssilorLuxottica S.A., Luxottica OF America Inc, Meta Platforms Inc., Meta Platforms Technologies LLC, and Oakley Inc.
- Defendant(s): Solos Technology Ltd
- Jurisdiction: U.S. Court of Appeals for the Federal Circuit
- Case Number: 26-1721
- Filing Date: April 22, 2026
- Status: Active. This is an appeal from the U.S. District Court for the District of Massachusetts.
Generated 5/10/2026, 6:45:17 AM