Chang; Kuei-Kai
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Kuei-Kai.The latest application filed is for "display and scanning method thereof".
- Chang; Kuei-Kai - Zhubei TW
- CHANG; Kuei-Kai - Zhubei City TW
- Chang; Kuei-Kai - Jhubei TW
- Chang; Kuei-Kai - Hsinchu County TW
- Chang; Kuei-Kai - Hsin Chu County TW
- Chang; Kuei Kai - Jhubei City TW
| Patent | Date |
|---|---|
| Display and scanning method thereof Grant 10,163,407 - Chang , et al. Dec | 2018-12-25 |
| Display And Scanning Method Thereof App 20180166022 - CHANG; Kuei-Kai ; et al. | 2018-06-14 |
| Display and scanning method thereof Grant 9,959,817 - Chang , et al. May 1, 2 | 2018-05-01 |
| Display And Scanning Method Thereof App 20160307495 - CHANG; Kuei-Kai ; et al. | 2016-10-20 |
| LCD panel driving method and device with charge sharing Grant 8,022,917 - Lin , et al. September 20, 2 | 2011-09-20 |
| Method for driving a display panel Grant 7,847,780 - Chang December 7, 2 | 2010-12-07 |
| Output stage circuit and operational amplifier Grant 7,821,340 - Lin , et al. October 26, 2 | 2010-10-26 |
| Output Stage Circuit And Operational Amplifier App 20100033251 - Lin; Kun-Tsung ; et al. | 2010-02-11 |
| Power supply with pulse frequency modulating circuit calculating logic state changing Grant 7,638,989 - Huang , et al. December 29, 2 | 2009-12-29 |
| Method For Driving A Display Panel App 20080224984 - Chang; Kuei-Kai | 2008-09-18 |
| Method For Stabling Voltage, Pulse Frequency Modulating Circuit And Power Supply Using The Same App 20080218155 - Huang; Yen-Lin ; et al. | 2008-09-11 |
| LCD panel driving method and device with charge sharing App 20060274013 - Lin; Kun Tsung ; et al. | 2006-12-07 |
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