Lightguide integrity monitoring in a head mounted display
US-12455455-B2 · Oct 28, 2025 · US
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Choi Jaehong patents
Choi Jaehong is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Choi Jaehong |
| Total patents | 29 |
| First publication | Nov 10, 2016 |
| Latest publication | Oct 28, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Lightguide integrity monitoring in a head mounted display
US-2025147313-A1 · May 8, 2025 · US
Direction of light propagation in wearable optical devices
US-11822084-B2 · Nov 21, 2023 · US
Charger case for wearable electronics
US-11764588-B2 · Sep 19, 2023 · US
Combiner lens and method of making thereof
US-11474377-B2 · Oct 18, 2022 · US
Direction of light propagation in wearable optical devices
US-2022269078-A1 · Aug 25, 2022 · US
Charger case for wearable electronics
US-2022158460-A1 · May 19, 2022 · US
Charger case for wearable electronics
US-11239668-B2 · Feb 1, 2022 · US
Combiner Lens and Method of Making Thereof
US-2020341295-A1 · Oct 29, 2020 · US
Magnetic connector system
US-10700481-B2 · Jun 30, 2020 · US
Recent patents
Latest publications not already listed above.
Wearable electronic devices having a multi-use single switch and methods of use thereof
US-10691180-B2 · Jun 23, 2020 · US
Charger case for wearable electronics
US-2020099231-A1 · Mar 26, 2020 · US
Magnetic connector
US-10468838-B2 · Nov 5, 2019 · US
Magnetic connector
US-2019190195-A1 · Jun 20, 2019 · US
Wearable electronic devices having a multi-use single switch and methods of use thereof
US-2019187813-A1 · Jun 20, 2019 · US
Wearable electronic devices having a multi-use single switch and methods of use thereof
US-2019187749-A1 · Jun 20, 2019 · US
Electronic device including a connector receptacle having a rotationally symmetric contact plane
US-2019190214-A1 · Jun 20, 2019 · US
Magnetic connector system
US-2019190194-A1 · Jun 20, 2019 · US
Wearable electronic devices having a multi-use single switch and methods of use thereof
US-2019187812-A1 · Jun 20, 2019 · US
Finger-worn input device
US-D844600-S · Apr 2, 2019 · US
Finger-worn input device
US-D844599-S · Apr 2, 2019 · US
Systems, devices, and methods for angle- and wavelength-multiplexed holographic optical elements
US-2019056596-A1 · Feb 21, 2019 · US
Systems, devices, and methods for angle- and wavelength-multiplexed holographic optical elements
US-2019056595-A1 · Feb 21, 2019 · US
Systems, devices, and methods for eyeboxes with heterogeneous exit pupils
US-10197805-B2 · Feb 5, 2019 · US
Systems, devices, and methods for spatially-multiplexed holographic optical elements
US-10175488-B2 · Jan 8, 2019 · US
Systems, devices, and methods for angle- and wavelength-multiplexed holographic optical elements
US-10133075-B2 · Nov 20, 2018 · US
Systems, devices, and methods for spatially-multiplexed holographic optical elements
US-2017212349-A1 · Jul 27, 2017 · US
Systems, devices, and methods for angle- and wavelength-multiplexed holographic optical elements
US-2016327797-A1 · Nov 10, 2016 · US
Systems, devices, and methods for eyeboxes with heterogeneous exit pupils
US-2016327796-A1 · Nov 10, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| North Inc | 15 |
| Thalmic Labs Inc | 9 |
| Google Llc | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B2027/0178 | 18 |
| G02B27/0172 | 14 |
| G02B27/017 | 14 |
| G06F1/163 | 13 |
| G02B2027/0123 | 10 |