Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9483152 | Method and device for dual-differential sensing | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2016-11-01 |
| 9389762 | Method for unlocking touch screen, electronic device thereof, and recording medium thereof | — | 2016-07-12 |
| 9285940 | Method and device for position detection | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2016-03-15 |
| 9268448 | Device and method for parallel-scanning differential touch detection | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2016-02-23 |
| 9141216 | Method and device for dual-differential sensing | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2015-09-22 |
| 9080919 | Method and device for position detection with palm rejection | Shang-Tai Yeh, Jia-Ming Chen | 2015-07-14 |
| 9081441 | Method and device for analyzing two-dimension sensing information | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2015-07-14 |
| 9069410 | Method and device for analyzing two-dimension sensing information | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2015-06-30 |
| 8970551 | Method and device for position detection | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2015-03-03 |
| 8970552 | Method and device for position detection | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2015-03-03 |
| 8941597 | Method and device for analyzing two-dimension sensing information | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2015-01-27 |
| 8937635 | Device, method and system for real-time screen interaction in video communication | — | 2015-01-20 |
| 8896548 | Capacitive touch screen with method and device for converting sensing information including zero cross point | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2014-11-25 |
| 8890821 | Method and device for dual-differential sensing | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2014-11-18 |
| 8884914 | Method and device for signal detection | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang, Guang-Huei Lin | 2014-11-11 |
| 8872776 | Method and device for analyzing two-dimension sensing information | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2014-10-28 |
| 8842079 | Method and device for determining a touch or touches | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2014-09-23 |
| 8816979 | Method and device for determining a touch or touches | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2014-08-26 |
| 8816987 | Method and device for signal detection | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2014-08-26 |
| 8643613 | Method and device for dual-differential sensing | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2014-02-04 |
| 8633719 | Method and device for position detection | Shang-Tai Yeh, Jia-Ming Chen | 2014-01-21 |
| 8633917 | Method and device for capacitive position detection | Chin-Fu Chang, Cheng-Han Lee, Chi-Hao Tang | 2014-01-21 |
| 8633718 | Method and device for position detection with palm rejection | Shang-Tai Yeh, Jia-Ming Chen | 2014-01-21 |
| 8633717 | Method and device for determining impedance of depression | Shang-Tai Yeh, Jia-Ming Chen | 2014-01-21 |
| 8633716 | Method and device for position detection | Shang-Tai Yeh, Jia-Ming Chen | 2014-01-21 |