Sitronix Technology Corp.
125Patents
123Active
125Granted
57Portfolio score
Filing activity: May 20, 2005 → Oct 6, 2023 · 13 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7710091B2 | Low dropout linear voltage regulator with an active resistance for frequency compensation to improve stability | Physics | 19 | Active |
| US7106033B1 | Quick-recovery low dropout linear regulator | Physics | 18 | Expired |
| US7199645B2 | Circuit of voltage multiplier with programmable output | Electricity | 8 | Expired |
| US9000345B2 | Ambient light sensing module with signal generation function | Electricity | 5 | Active |
| US8295627B2 | Circuit for controlling color sequential liquid crystal display and method for controlling the same | Physics | 5 | Active |
| US9467159B1 | Analog-to-digital converting device and related calibration method and calibration module | Electricity | 5 | Active |
| US9716429B2 | Power supply system and display apparatus | Emerging Cross-Sectional Technologies | 5 | Active |
| US8907919B2 | Sensing structure of touch panel | Physics | 5 | Active |
| US9773746B2 | Electronic element and manufacturing method | Electricity | 4 | Active |
| US10380965B2 | Power circuit of displaying device | Electricity | 4 | Active |
| US7821326B2 | Charge pump | Electricity | 3 | Active |
| US8798582B2 | Mobile device having a protection mechanism for sensitive information | Electricity | 3 | Active |
| US9268419B2 | Display panel and driving circuit thereof | Physics | 3 | Active |
| US8957710B2 | Start-up circuit | Emerging Cross-Sectional Technologies | 3 | Active |
| US7626446B2 | Charge pump capable of enhancing power efficiency and output voltage | Electricity | 3 | Active |
| US8228097B2 | Circuit for driving a display panel using a driving capacitor | Physics | 2 | Active |
| US10217398B2 | Temperature sensing module for display device and related temperature sensing method and display device | Physics | 2 | Active |
| US9378667B2 | Scan driving circuit | Physics | 2 | Active |
| US8749539B2 | Driver circuit for dot inversion of liquid crystals | Physics | 2 | Active |
| US8836428B2 | Operational amplifier having low power consumption | Electricity | 2 | Active |
| US9435863B2 | Integrated circuit testing interface on automatic test equipment | Physics | 2 | Active |
| US8264394B2 | Analog-to-digital converting circuit | Electricity | 2 | Active |
| US7548114B2 | Apparatus for slew rate enhancement of an operational amplifier | Electricity | 2 | Active |
| US9194901B2 | Sensing structure of touch panel | Physics | 2 | Active |
| US8884593B2 | Voltage converter for providing a positive and a negative voltage | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.