Method and system for augmented reality display with geometric-phase lenses
US-2026086373-A1 · Mar 26, 2026 · US
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Li Lingshan patents
Li Lingshan is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Lingshan |
| Total patents | 13 |
| First publication | Jul 6, 2023 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical waveguide system with angle-multiplexing polarization volume grating and electronic device
US-12386179-B2 · Aug 12, 2025 · US
Method of conical anisotropic rigorous coupled wave analysis for grating and computing device
US-12320989-B2 · Jun 3, 2025 · US
Optical waveguide system and electronic device
US-12282163-B2 · Apr 22, 2025 · US
Optical waveguide system, and electronic device
US-12197011-B2 · Jan 14, 2025 · US
Optical display system and augmented reality electronic device
US-12140754-B2 · Nov 12, 2024 · US
Optical waveguide system with angle-multiplexing polarization volume grating and electronic device
US-2023350138-A1 · Nov 2, 2023 · US
Method of conical anisotropic rigorous coupled wave analysis for grating and computing device
US-2023251500-A1 · Aug 10, 2023 · US
Achromatic polarization volume grating, optical waveguide system and electronic device
US-2023251429-A1 · Aug 10, 2023 · US
Optical waveguide system, and electronic device
US-2023251425-A1 · Aug 10, 2023 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Goertek Inc | 12 |
| Magic Leap Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B27/0172 | 11 |
| G02B2027/0178 | 5 |
| G02B2027/0123 | 4 |
| G02B27/0081 | 4 |
| G02B27/4205 | 4 |