Optical device for augmented reality having ghost image prevention function
US-12586322-B2 · Mar 24, 2026 · US
This page is not indexed by search engines while we improve data quality.
Letinar Co Ltd — Electricity
Letinar Co Ltd holds 11 patents in Electricity, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Letinar Co Ltd |
| Technology | Electricity |
| Patents in slice | 11 |
| Recent patents in slice | 6 |
| First year | 2019 |
| Last year | 2026 |
Representative patents
Notable publications linking Letinar Co Ltd to Electricity.
Optical device for augmented reality having ghost image prevention function
US-12586322-B2 · Mar 24, 2026 · US
Optical lens, display, and connecting member physically coupling optical lens and display to each other
US-12475661-B2 · Nov 18, 2025 · US
Optical lens, display, and connecting member physically coupling optical lens and display to each other
US-12475661-B2 · Nov 18, 2025 · US
Optical lens, display, and connecting member physically coupling optical lens and display to each other
US-12475661-B2 · Nov 18, 2025 · US
Recent filings
Latest patents from Letinar Co Ltd in Electricity.
Optical device for augmented reality having ghost image prevention function
US-12586322-B2 · Mar 24, 2026 · US
Optical device for augmented reality having ghost image prevention function
US-12586322-B2 · Mar 24, 2026 · US
Optical lens, display, and connecting member physically coupling optical lens and display to each other
US-12475661-B2 · Nov 18, 2025 · US
Optical lens, display, and connecting member physically coupling optical lens and display to each other
US-12475661-B2 · Nov 18, 2025 · US
Optical lens, display, and connecting member physically coupling optical lens and display to each other
US-12475661-B2 · Nov 18, 2025 · US
Related pages
Navigate to parent entity pages.