Inventor
Hyungryul CHOI
Inventor
US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus54%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein12%
G06FElectric digital data processing10%
A61BDiagnosis4%
G02CSpectacles4%
G03HHolographic processes or apparatus4%
B29DProducing particular articles from plastics or from substances in a plastic state2%
C23CCoating metallic material2%
G01BMeasuring length, thickness or similar linear dimensions2%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices2%
PatentTitleYear
12,591,140Optical systems with color filters for emissive displays202612,481,175Head-mounted display device with vision correction202512,442,967Optical systems having gradient index optical structures202512,442,961Methods of forming holographic gratings for optical systems202512,442,966Optical systems for providing polarized light to a waveguide202512,429,694Optical systems having light sources with power saving modes202512,405,473Optical systems with reflective prism input couplers202512,399,376Waveguide angle sensing202512,379,537Optical systems with artifact blocking structures202512,298,505Optical systems having angle-selective transmission filters202512,298,506Optical systems with low resolution peripheral displays202512,292,572Optical systems with lens-based static foveation202512,111,467Electronic device with multi-element display illumination system202412,105,287Optical systems for leveraging the non-zero transition time of display panel mirrors202412,085,724Waveguide deformation sensing202412,050,322Optical systems with multiple light engines for foveation202412,019,238Optical systems for displays202411,994,681Optical systems with reflective prism input couplers202411,874,530Head-mounted display device with vision correction202411,867,907Optical systems with lens-based static foveation202411,852,816Optical systems with resolution-enhancing spectral shifting202311,852,819Optical systems having multiple light paths for performing foveation202311,822,078Head-mounted display system202311,822,165Displays with adjustable angles of view202311,803,056Waveguided display systems202311,740,467Optical systems for electronic devices with displays202311,740,466Optical systems with scanning mirror input couplers202311,448,908Displays with adjustable angles of view202211,442,271Display illumination systems2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to APPLE INC (29)· patent assignee history
2022–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 29 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 29 | 2022–2026 |