Ko; Hing Tobey
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ko; Hing Tobey.The latest application filed is for "3d glasses incorporating real-time tracking".
- Ko; Hing Tobey - Hong Kong CN
| Patent | Date |
|---|---|
| Head-mounted display device Grant D881,878 - Lau , et al. | 2020-04-21 |
| 3D glasses incorporating real-time tracking Grant 10,623,725 - Lau , et al. | 2020-04-14 |
| Head-mounted display device Grant D875,730 - Lau , et al. Feb | 2020-02-18 |
| Head-mounted display device Grant D865,762 - Lau , et al. No | 2019-11-05 |
| Head-mounted display device Grant D865,763 - Lau , et al. No | 2019-11-05 |
| 3d Glasses Incorporating Real-time Tracking App 20190208189 - LAU; Ying Kei Henry ; et al. | 2019-07-04 |
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