HC

Hal Chen

RS Reed Semiconductor: 3 patents #4 of 9Top 45%
TI Texas Instruments: 3 patents #4,047 of 12,488Top 35%
LM Lockheed Martin: 1 patents #2,805 of 6,507Top 45%
Overall (All Time): #688,959 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12431796 Frequency lock loop for constant switching frequency of DC-DC converters Jiwei Fan, Yingqian Ma, Jingyuan Chen, Jialun Du 2025-09-30
11716024 Deadtime control scheme for improving buck converter light load efficiency Jialun Du, Jiwei Fan 2023-08-01
11646651 Ramp generator for a constant on-time DC-DC converter Jiwei Fan, Yingqian Ma, Jingyuan Chen, Jialun Du 2023-05-09
9343962 Power regulator system with adaptive ramp signal generator Kuang-Yao Cheng, Wenkai Wu, Weidong Zhu 2016-05-17
9124177 Systems and methods of smooth light load operation in a DC/DC converter Weidong Zhu, Xuening Li, Wenkai Wu 2015-09-01
8269570 Systems and methods of ripple reduction in a DC/DC converter Xuening Li, Weidong Zhu, Wenkai Wu 2012-09-18
7436884 Method and system for wavelet packet transmission using a best base algorithm Teresa Olson 2008-10-14