Inventor
Hsu-Yuan Chin
Inventor
Hsinchu, TW
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information22%
G05FSystems for regulating electric or magnetic variables11%
H02HEmergency protective circuit arrangements11%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters11%
H03FAmplifiers11%
H03KPulse technique11%
H04NPictorial communication, e.g. television11%
H10DInorganic electric semiconductor devices11%
PatentTitleYear
7,379,003'Multi-channel display driver circuit incorporating modified D/A converters'20087,375,734'GAMMA adjustment method for multi-channel driver of monitor and device of the same'20087,352,245'Auto-range current mirror circuit'20086,621,242'Motor speed control circuit having a synchronous PWM signal'20036,542,190'Image sensor with function of electronic shutter'20036,529,356'Power polarity reversal protecting circuit for an integrated circuit'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2008Patents assigned to SILICON TOUCH TECH INC (6)· patent assignee history
2003–2008Based in Hsinchu, TW· patent location history
2008Based in Fengshan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SILICON TOUCH TECH INC | 6 | 2003–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 5 | 2003–2008 |
| Fengshan, TW | 1 | 2008 |