Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8896548 | Capacitive touch screen with method and device for converting sensing information including zero cross point | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2014-11-25 |
| 8890821 | Method and device for dual-differential sensing | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2014-11-18 |
| 8884914 | Method and device for signal detection | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho, Guang-Huei Lin | 2014-11-11 |
| 8884631 | Method and device for automatically calibrating touch detection | Chin-Fu Chang, Cheng-Han Lee | 2014-11-11 |
| 8872776 | Method and device for analyzing two-dimension sensing information | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2014-10-28 |
| 8842079 | Method and device for determining a touch or touches | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2014-09-23 |
| 8816987 | Method and device for signal detection | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2014-08-26 |
| 8816979 | Method and device for determining a touch or touches | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2014-08-26 |
| 8643613 | Method and device for dual-differential sensing | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2014-02-04 |
| 8633917 | Method and device for capacitive position detection | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2014-01-21 |
| 8600698 | Method and device for analyzing positions | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-12-03 |
| 8587555 | Method and device for capacitive position detection | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-11-19 |
| 8583401 | Method and device for analyzing positions | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-11-12 |
| 8570289 | Method and device for position detection | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-10-29 |
| 8564564 | Method and device for position detection | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-10-22 |
| 8564557 | Device and method for parallel-scanning differential touch detection | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-10-22 |
| 8537131 | Method and device for converting sensing information | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-09-17 |
| 8497851 | Method and device for analyzing positions | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-07-30 |
| 8471826 | Method and device for position detection | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-06-25 |
| 8473243 | Method and device for analyzing positions | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-06-25 |
| 8400422 | Method and device for analyzing positions | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-03-19 |
| 8400424 | Method and device for analyzing positions | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-03-19 |
| 8400425 | Method and device for analyzing positions | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-03-19 |
| 8400423 | Method and device for analyzing positions | Chin-Fu Chang, Cheng-Han Lee, Shun-Lung Ho | 2013-03-19 |