Yen; Cheng-Chi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yen; Cheng-Chi.The latest application filed is for "light sensing method".
Company Profile
0.17.30
- Yen; Cheng-Chi - Tainan County TW
- Yen; Cheng-Chi - Tainan TW
- Yen; Cheng-Chi - Hsinhua TW
- Yen; Cheng-Chi - Tainan Science-Based Industrial Park TW
Patent Activity
| Patent | Date |
|---|---|
| Pixel circuitry of display device and display method thereof Grant 8,982,029 - Wu , et al. March 17, 2 | 2015-03-17 |
| Pixel circuitry of display device Grant 8,957,842 - Yen , et al. February 17, 2 | 2015-02-17 |
| Light Sensing Method App 20140124656 - Lan; Wei-Ting ; et al. | 2014-05-08 |
| Pixel Circuitry Of Display Device App 20140062992 - Yen; Cheng-Chi ; et al. | 2014-03-06 |
| Light sensing circuit having programmable current source and method thereof Grant 8,658,958 - Lan , et al. February 25, 2 | 2014-02-25 |
| Pixel circuitry for display apparatus Grant 8,648,787 - Yen , et al. February 11, 2 | 2014-02-11 |
| Test method of liquid crystal display panel Grant 8,525,541 - Lan , et al. September 3, 2 | 2013-09-03 |
| Test Method Of Liquid Crystal Display Panel App 20120062263 - Lan; Wei-Ting ; et al. | 2012-03-15 |
| Pixel Circuitry Of Display Device App 20120007901 - Yen; Cheng-Chi ; et al. | 2012-01-12 |
| Active matrix organic light emitting diode panel Grant 8,040,304 - Huang , et al. October 18, 2 | 2011-10-18 |
| Pixel Circuitry Of Display Device And Display Method Thereof App 20100289734 - WU; BIING-SENG ; et al. | 2010-11-18 |
| Light Sensing Circuit And Method Thereof App 20100252720 - Lan; Wei-Ting ; et al. | 2010-10-07 |
| Pixel device having a capacitor comprising metal layers and a capacitor having poly-silicon layers Grant 7,796,201 - Yen September 14, 2 | 2010-09-14 |
| Display Controlling System And Method Thereof App 20100220085 - Yen; Cheng-Chi | 2010-09-02 |
| Pixel Circuitry For Display Apparatus App 20100207863 - Yen; Cheng-Chi ; et al. | 2010-08-19 |
| Amoled panel Grant 7,768,484 - Huang , et al. August 3, 2 | 2010-08-03 |
| Liquid crystal on silicon (LCOS) display driving system and the method thereof Grant 7,764,255 - Yen , et al. July 27, 2 | 2010-07-27 |
| Driving system of light emitting diode Grant 7,724,220 - Yen , et al. May 25, 2 | 2010-05-25 |
| Connection testing apparatus and method and chip using the same Grant 7,683,607 - Cheng , et al. March 23, 2 | 2010-03-23 |
| Lcos Integrated Circuit And Electronic Device Using The Same App 20100066767 - Leo; Hon-Yuan ; et al. | 2010-03-18 |
| Pixel Unit For A Display Device And Driving Method Thereof App 20100007591 - Yen; Cheng-Chi ; et al. | 2010-01-14 |
| System and Method for Driving a Display Panel App 20100001937 - Yen; Cheng-Chi | 2010-01-07 |
| Display Panel and Multi-Branch Pixel Structure Thereof App 20100001934 - Leo; Hon-Yuan ; et al. | 2010-01-07 |
| Liquid Crystal On Silicon Panel App 20090267877 - Yen; Cheng-Chi ; et al. | 2009-10-29 |
| Pixel Circuitry And Driving Method Thereof App 20090267885 - Yen; Cheng-Chi | 2009-10-29 |
| Pixel Device App 20090231503 - Yen; Cheng-Chi | 2009-09-17 |
| Display Apparatus And Display Substrate Thereof App 20090213303 - Yen; Cheng-Chi | 2009-08-27 |
| Display Driving Method And Apparatus Using The Same App 20090184908 - Yen; Cheng-Chi ; et al. | 2009-07-23 |
| Display Method And Color Sequential Display App 20090102854 - Lai; Chia-Cheng ; et al. | 2009-04-23 |
| Connection Testing Apparatus And Method And Chip Using The Same App 20090079457 - Cheng; Ju-Tien ; et al. | 2009-03-26 |
| Pixel Element And Liquid Crystal Display App 20080309840 - Yen; Cheng-Chi ; et al. | 2008-12-18 |
| Reflective type liquid crystal panel and pixel structure thereof Grant 7,388,624 - Chen , et al. June 17, 2 | 2008-06-17 |
| Light source current sensing circuit and driving circuit in a display device Grant 7,385,402 - Yen June 10, 2 | 2008-06-10 |
| Light Source Current Sensing Circuit And Driving Circuit In A Display Device App 20080084222 - Yen; Cheng-Chi | 2008-04-10 |
| Liquid crystal display and methods for driving the same App 20080055216 - Yen; Cheng-Chi ; et al. | 2008-03-06 |
| Amoled panel App 20070279339 - Huang; Jiunn-Yau ; et al. | 2007-12-06 |
| Active matrix organic light emitting diode panel App 20070262930 - Huang; Jiunn-Yau ; et al. | 2007-11-15 |
| Source Driver For Display And Driving Method Thereof App 20070236420 - Huang; Jiunn-Yau ; et al. | 2007-10-11 |
| Source driver and driving method for display App 20070222716 - Huang; Jiunn-Yau ; et al. | 2007-09-27 |
| Driving system of light emitting diode App 20070159434 - Yen; Cheng-Chi ; et al. | 2007-07-12 |
| LCOS integrated circuit and electronic device using the same App 20070146293 - Leo; Hon-Yuan ; et al. | 2007-06-28 |
| Reflective Type Liquid Crystal Panel And Pixel Structure Thereof App 20070103621 - Chen; Wei-Hsiao ; et al. | 2007-05-10 |
| Liquid crystal on silicon (LCOS) display driving system and the method thereof App 20060176256 - Yen; Cheng-Chi ; et al. | 2006-08-10 |
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