Zhiliang Chen
82Patents
23h-index
77Co-inventors
91Inventor score
Filing activity: Dec 30, 1998 → Jan 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7684220B2 | System and method providing over current and over power protection for power converter | Electricity | 123 | Active |
| US7394634B2 | Control system and method with constant maximum current for power converter protection | Electricity | 87 | Active |
| US7511978B2 | System and method for providing switching to power regulators | Electricity | 85 | Active |
| US6512280B2 | Integrated CMOS structure for gate-controlled buried photodiode | Electricity | 72 | Expired |
| US6618083B1 | Mismatch-independent reset sensing for CMOS area array sensors | Electricity | 67 | Expired |
| US7990202B2 | System and method for driving bipolar transistors in switching power conversion | Electricity | 65 | Active |
| US7492619B2 | System and method for providing control for switch-mode power supply | Emerging Cross-Sectional Technologies | 63 | Active |
| US7099164B2 | Adaptive multi-level threshold system and method for power converter protection | Electricity | 58 | Expired |
| US9480118B2 | Systems and methods for intelligent control related to TRIAC dimmers | Emerging Cross-Sectional Technologies | 52 | Active |
| US9883561B1 | Systems and methods for intelligent control related to triac dimmers by using modulation signals | Emerging Cross-Sectional Technologies | 47 | Active |
| US7679938B2 | System and method for providing control for switch-mode power supply | Emerging Cross-Sectional Technologies | 45 | Active |
| US7738227B2 | Control system and method with constant maximum current for power converter protection | Electricity | 44 | Active |
| US7345895B2 | Adaptive multi-level threshold system and method for power converter protection | Electricity | 44 | Active |
| US8018745B2 | System and method providing over current and over power protection for power converter | Electricity | 42 | Active |
| US7746615B2 | Adaptive multi-level threshold system and method for power converter protection | Electricity | 41 | Active |
| US10264642B2 | Systems and methods for intelligent control related to TRIAC dimmers by using modulation signals | Emerging Cross-Sectional Technologies | 38 | Active |
| US8482946B2 | System and method providing over current and over power protection for power converter | Electricity | 38 | Active |
| US10383187B2 | Systems and methods for intelligent control related to TRIAC dimmers | Emerging Cross-Sectional Technologies | 35 | Active |
| US7684462B2 | System and method for controlling variations of switching frequency | Electricity | 34 | Active |
| US9647448B2 | System and method providing over current and over power protection for power converter | Electricity | 32 | Active |
| US6788340B1 | Digital imaging control with selective intensity resolution enhancement | Electricity | 31 | Expired |
| US6248991A | Sequential correlated double sampling technique for CMOS area array sensors | Electricity | 30 | Expired |
| US6642503B2 | Time domain sensing technique and system architecture for image sensor | Electricity | 24 | Expired |
| US6392263B1 | Integrated structure for reduced leakage and improved fill-factor in CMOS pixel | Electricity | 20 | Expired |
| US6660989B2 | CMOS imager having asynchronous pixel readout in order of pixel illumination | Electricity | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.