Ming; Hai
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ming; Hai.The latest application filed is for "optical input device".
- Ming; Hai - Hefei N/A CN
| Patent | Date |
|---|---|
| Pointing device with optical positioning on low-diffusive surfaces Grant 8,730,167 - Ming , et al. May 20, 2 | 2014-05-20 |
| Input device using laser self-mixing velocimeter Grant 7,557,795 - Kong , et al. July 7, 2 | 2009-07-07 |
| Optical Input Device App 20090128495 - Kong; Yuan ; et al. | 2009-05-21 |
| Method and system for optical tracking of a pointing object Grant 7,534,988 - Kong , et al. May 19, 2 | 2009-05-19 |
| Pointing Device with Optical Positioning on Low-Diffusive Surfaces App 20090002347 - Ming; Hai ; et al. | 2009-01-01 |
| Self-mixing laser range sensor Grant 7,283,214 - Xu , et al. October 16, 2 | 2007-10-16 |
| Optical tracker App 20070103440 - Kong; Yuan ; et al. | 2007-05-10 |
| Self-mixing laser range sensor App 20070091295 - Xu; Jun ; et al. | 2007-04-26 |
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