Inventor
SHA QIU
US12 patents
⚠️ This page may combine multiple inventors who share the name “SHA QIU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DIALOG SEMICONDUCTOR INC
7 patentsUS10170975B1Jan 1, 2019
AC line detection and X capacitor discharge using a single terminal
DIALOG SEMICONDUCTOR INC14 citations83
US10483861B1Nov 19, 2019
Flyback converter controller with single pin detection of over-voltage and auxiliary winding faults
DIALOG SEMICONDUCTOR INC3 citations71
US10075063B2Sep 11, 2018
Dual stage Vcc charging for switched mode power supply
DIALOG SEMICONDUCTOR INC2 citations71
US9559597B2Jan 31, 2017
Detecting open connection of auxiliary winding in a switching mode power supply
DIALOG SEMICONDUCTOR INC6 citations71
US9584031B2Feb 28, 2017
Power supply with configurable controller with combination input/output line
DIALOG SEMICONDUCTOR INC0 citations51
US10848054B2Nov 24, 2020
Adaptive startup for switching power converter
DIALOG SEMICONDUCTOR INC0 citations40
US10281505B2May 7, 2019
Low-power and compact voltage sensing circuit
DIALOG SEMICONDUCTOR INC0 citations39