Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9235293 | Optical touch device and touch sensing method | Hsun-Hao Chang, Sheng-Hsien Hsieh, Shou-Te Wei | 2016-01-12 |
| 9213439 | Optical imaging device and imaging processing method for optical imaging device | Po-Liang Huang | 2015-12-15 |
| 9210944 | Physical method for maintaining freshness of vegetables and fruits via technology of optical signal and optical signal generator | Xin Chen, Jing Chen | 2015-12-15 |
| 9199180 | LED balloons | Qingting Zhang, Miu Wong | 2015-12-01 |
| 9189115 | Touch module and touch positioning method thereof | Shih-Wen Chen, Po-Liang Huang | 2015-11-17 |
| 9169978 | Intelligent light emitting diode lamp tube compatible to T5/T8 electronic ballast | — | 2015-10-27 |
| 9152275 | Optical touch system, method of touch detection and non-transitory computer readable medium recording program instructions | — | 2015-10-06 |
| 9146640 | Apparatus and system for correcting touch signal and method thereof | Wei-Kuo Kan, Shang-Chin Su | 2015-09-29 |
| 9128564 | Optical touch system and touch sensing method | — | 2015-09-08 |
| 9122331 | Frame with sensing function and touch control method | Shang-Chin Su, Hsun-Hao Chang, Chia-Ta Hsieh | 2015-09-01 |
| 9122345 | Method of determining touch gesture and touch control system | Shih-Wen Chen, Chun-Chao Chang | 2015-09-01 |
| 9116541 | Method of determining whether a lens device is shifted and optical touch system thereof | Chun-Chieh Li | 2015-08-25 |
| 9116577 | Sensing method of optical touch | Kuo-Hsien Lu | 2015-08-25 |
| 9110588 | Optical touch device and method for detecting touch point | Shih-Wen Chen, Ching-An Cho | 2015-08-18 |
| 9075480 | Optical touch device and method for calculating coordinate of touch point | Shih-Wen Chen, Ching-An Cho | 2015-07-07 |
| 9019243 | Optical coordinate input device | You-Xin Liu, Po-Liang Huang, Shih-Wen Chen | 2015-04-28 |
| 8873030 | Testing device, detection system, and automatic detection method thereof | Po-Liang Huang, Lin-Husng Chang, Chia-Jui Liu, Kai-Chung Cheng | 2014-10-28 |
| 8872802 | Optical touch module and related method of rotary angle adjustment | Kai-Chung Cheng, Lin-Husng Chang, Po-Liang Huang | 2014-10-28 |
| 8717320 | Method for compensating time difference between images and electronic apparatus using the same | — | 2014-05-06 |
| 8681125 | Method and system for estimating the tendency of pressure change on a touch panel | Ruey-Jiann Lin | 2014-03-25 |
| 8665445 | Diagnostic system for optical touch control module and automatic diagnostic method thereof | Lin-Husng Chang, Po-Liang Huang, Kai-Chung Cheng | 2014-03-04 |
| 8549274 | Distributive cache accessing device and method for accelerating to boot remote diskless computers | Chia-Hsin Huang, Chao-Jui Hsu, Wun-Yuan Kuo, Wei-Yu Chen, Sia-Mor Yeoh | 2013-10-01 |
| 8537139 | Optical touch control device and optical touch control system | — | 2013-09-17 |