Optical assembly with holographic optics for folded optical path
US-2026029646-A1 · Jan 29, 2026 · US
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Wang Junren patents
Wang Junren is listed as an inventor on 87 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Junren |
| Total patents | 87 |
| First publication | Feb 13, 2020 |
| Latest publication | Jan 29, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for birefringence patterning
US-12493264-B2 · Dec 9, 2025 · US
Grayscale lithography manufacture of a waveguide display
US-2025199213-A1 · Jun 19, 2025 · US
Apparatuses and methods for optical systems
US-2025189827-A1 · Jun 12, 2025 · US
Imaging with liquid crystal polarization holograms and metasurface
US-2025159316-A1 · May 15, 2025 · US
Polarization-based processing of unpolarized image light
US-12287484-B2 · Apr 29, 2025 · US
Polarization volume hologram combiner enabling wide population coverage, eye tracking accuracy, and glint generation
US-12256153-B1 · Mar 18, 2025 · US
Sensing with liquid crystal polarization holograms and metasurface
US-12231749-B2 · Feb 18, 2025 · US
Optical combiner with uniform illuminance throughput
US-12204136-B2 · Jan 21, 2025 · US
Optical assembly with holographic optics for folded optical path
US-12147046-B2 · Nov 19, 2024 · US
Recent patents
Latest publications not already listed above.
Systems and methods for optical tracking
US-2024353532-A1 · Oct 24, 2024 · US
Patterned anisotropic films and optical elements therewith
US-12092850-B2 · Sep 17, 2024 · US
Apochromatic liquid crystal polarization hologram device
US-12066648-B2 · Aug 20, 2024 · US
Liquid crystal polarization hologram and fabrication method thereof
US-2024264473-A1 · Aug 8, 2024 · US
Wavelength band selective filters for ar/vr systems
US-2024142677-A1 · May 2, 2024 · US
Highly efficient, ultra-fast pbp lens design and fabrication
US-2024036316-A1 · Feb 1, 2024 · US
Optical system for multi-view eye-tracking
US-11874474-B1 · Jan 16, 2024 · US
System and method for fabricating polarization holograms
US-11860573-B1 · Jan 2, 2024 · US
Photowetting optical element
US-11852905-B2 · Dec 26, 2023 · US
System and method for interference fringe stabilization
US-11815729-B2 · Nov 14, 2023 · US
Multi-layered polarization volume hologram
US-2023341812-A1 · Oct 26, 2023 · US
Liquid crystal polarization hologram device comprising an optic axis with a spatially varying orientation and compensated wavy structures
US-11754870-B2 · Sep 12, 2023 · US
Optical element having multiple layers for reducing diffraction artifacts
US-11733445-B2 · Aug 22, 2023 · US
Polarization-based processing of unpolarized image light
US-2023251489-A1 · Aug 10, 2023 · US
Polarization-based processing of unpolarized image light
US-11686942-B2 · Jun 27, 2023 · US
Optically anisotropic film stack including solid crystal and fabrication method thereof
US-11675118-B2 · Jun 13, 2023 · US
Optical device having reduced diffraction artifacts for eye-tracking
US-11675188-B2 · Jun 13, 2023 · US
Switchable multilayer cholesteric liquid crystal reflective polarizer
US-11656500-B2 · May 23, 2023 · US
Method for birefringence patterning
US-2023152750-A1 · May 18, 2023 · US
Thin liquid crystal stack for polarization conversion
US-11650429-B2 · May 16, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Facebook Tech Llc | 44 |
| Meta Platforms Tech Llc | 42 |
| Univ Washington | 1 |
| Univ Kent State Ohio | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B27/0172 | 55 |
| G02B5/3016 | 49 |
| G02B2027/0174 | 30 |
| G02B5/32 | 30 |
| G02B2027/0178 | 25 |