Inventor
ZHANG GUANJUN
CN10 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG GUANJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN GOODIX TECH CO LTD
6 patentsUS10949041B2Mar 16, 2021
Capacitance detection circuit, capacitance detection method, touch detection apparatus, and terminal device
SHENZHEN GOODIX TECH CO LTD2 citations71
US11567613B2Jan 31, 2023
Signal processing system, chip and active stylus
SHENZHEN GOODIX TECH CO LTD1 citations53
US11106318B2Aug 31, 2021
Method and system for transmitting signal, active stylus, touch screen and readable storage medium
SHENZHEN GOODIX TECH CO LTD0 citations52
US11093081B2Aug 17, 2021
Detection circuit and electronic device
SHENZHEN GOODIX TECH CO LTD0 citations50
US11842004B2Dec 12, 2023
Method of signal transmission, touch control chip and electronic device
SHENZHEN GOODIX TECH CO LTD0 citations48
US10838522B2Nov 17, 2020
Method for signal transmission, method for signal reception and apparatuses
SHENZHEN GOODIX TECH CO LTD0 citations40