Issued Patents All Time
Showing 26–50 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11048342 | Dual mode optical navigation device | — | 2021-06-29 |
| 11029527 | Optical mouse and light pipe thereof, and optical component of optical navigation device | Hun Kwang Lee, Priscilla Tze-Wei Goh, Lye-Pin Chu | 2021-06-08 |
| 10976560 | Navigation device, illumination system and light beam shaping optics thereof | — | 2021-04-13 |
| 10937773 | Image module package having flat glass filter flush with transparent layer | CHEE-PIN T'NG | 2021-03-02 |
| 10704904 | Distance detection device | Hun Kwang Lee, Lye-Pin Chu | 2020-07-07 |
| 10691261 | Non-planar reflective folded optics | Lye-Pin Chu, Kai Jean Tee | 2020-06-23 |
| 10609314 | High accuracy displacement detection system with offset pixel array | Wui Pin Lee | 2020-03-31 |
| 10564174 | Optical sensing apparatuses, method, and optical detecting module capable of estimating multi-degree-of-freedom motion | — | 2020-02-18 |
| 10558279 | Dual mode optical navigation device | — | 2020-02-11 |
| 10514554 | Optical motion detecting device for a flight vehicle | Ching-Lin Chung, Tien-Li Lin | 2019-12-24 |
| 10211191 | Image module package with transparent sub-assembly | CHEE-PIN T'NG | 2019-02-19 |
| 10209787 | Dual mode optical navigation device and mode switching method thereof | — | 2019-02-19 |
| 10192856 | Optical navigation module capable of performing lateral detection and adjusting tracking distance | Lye-Pin Chu | 2019-01-29 |
| 10182200 | High accuracy displacement detection system with offset pixel array | Wui Pin Lee | 2019-01-15 |
| 10026765 | Apparatus and sensor chip component attaching method | CHEE-PIN T'NG | 2018-07-17 |
| 9958965 | Dual mode optical navigation device and mode switching method thereof | — | 2018-05-01 |
| 9924055 | Calibration method for tracking sensor | Wui Pin Lee | 2018-03-20 |
| 9817488 | Optical navigation device and related automatic magnification adjusting method | — | 2017-11-14 |
| 9735135 | Optical sensor package and optical sensor assembly | Hun Kwang Lee, Yik Leong Chong | 2017-08-15 |
| 9619047 | Optical finger navigation device | Chee Foo Lum, Khoon Guan Tee, Hun Kwang Lee | 2017-04-11 |
| 9456153 | Pixel image non-uniformity compensation method based on capacitance trimming and image sensor having pixels with variable capacitors for non-uniformity compensation | Kwai-Lee Pang | 2016-09-27 |
| 9218069 | Optical sensing device to sense displacement | Kevin Len-Li Lim | 2015-12-22 |
| 9007305 | Optical navigation system and method of estimating motion with optical lift detection | Yat Kheng Leong, Thineshwaran G. Krishnan | 2015-04-14 |
| 8610668 | Computer keyboard with input device | Yik Leong Chong | 2013-12-17 |
| 8534876 | Ultra-low profile optical finger navigation illumination system through segmentation | Lye-Pin Chu | 2013-09-17 |