Inventor
LIU XINNING
CN9 patents
⚠️ This page may combine multiple inventors who share the name “LIU XINNING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV SOUTHEAST
7 patentsUS10422883B2Sep 24, 2019
Positioning method using height-constraint-based extended Kalman filter
UNIV SOUTHEAST2 citations67
US11290009B2Mar 29, 2022
High energy efficiency switched-capacitor power converter
UNIV SOUTHEAST0 citations51
US11196335B2Dec 7, 2021
Ultra-low-power mode control circuit for power converter
UNIV SOUTHEAST0 citations51
US11190140B2Nov 30, 2021
Wide voltage trans-impedance amplifier
UNIV SOUTHEAST0 citations51
US11175686B2Nov 16, 2021
Low-temperature drift ultra-low-power linear regulator
UNIV SOUTHEAST0 citations51
US9236115B2Jan 12, 2016
Circuit for enhancing robustness of sub-threshold SRAM memory cell
UNIV SOUTHEAST0 citations37
US8922265B1Dec 30, 2014
Noise current compensation circuit
UNIV SOUTHEAST0 citations37