Freeform prism and head-mounted display with increased field of view
US-2025291194-A1 · Sep 18, 2025 · US
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Huang Hekun patents
Huang Hekun is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Huang Hekun |
| Total patents | 12 |
| First publication | Dec 10, 2020 |
| Latest publication | Sep 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Light field directional backlighting based three-dimensional (3D) pupil steering
US-12276796-B2 · Apr 15, 2025 · US
Head-mounted light field display with integral imaging and relay optics
US-12078802-B2 · Sep 3, 2024 · US
Head-mounted light field display with integral imaging and waveguide prism
US-12044850-B2 · Jul 23, 2024 · US
Light field directional backlighting based three-dimensional (3d) pupil steering
US-2024061246-A1 · Feb 22, 2024 · US
Lightguide with image-forming diffractive in-coupler
US-2023393322-A1 · Dec 7, 2023 · US
Methods of rendering light field images for integral-imaging-based light field display
US-11546575-B2 · Jan 3, 2023 · US
Optical design and optimization techniques for 3d light field displays
US-2022283431-A1 · Sep 8, 2022 · US
Methods of rendering light field images for integral-imaging-based light field display
US-2021014473-A1 · Jan 14, 2021 · US
Head-Mounted Light Field Display with Integral Imaging and Waveguide Prism
US-2020393677-A1 · Dec 17, 2020 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Arizona | 9 |
| Meta Platforms Tech Llc | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B27/0172 | 11 |
| G02B30/10 | 9 |
| G02B2027/0123 | 6 |
| G02B2027/0134 | 6 |
| G02B2027/0127 | 6 |