Assignee
Yu qi-long
CN6 patents
Top patents by PatentIndex Score
US8786296B2Jul 22, 2014
Resistance-measuring circuit and electronic device using the same
Yu qi-long1 citations49
US8797701B2Aug 5, 2014
Electronic load for testing voltage stability
Yu qi-long0 citations39
US8599180B2Dec 3, 2013
Driving circuit and liquid crystal display using the same
Yu qi-long0 citations39
US8471813B2Jun 25, 2013
Handheld electronic device and function control method thereof
Yu qi-long0 citations39
US8395540B2Mar 12, 2013
Analog to digital converter
Yu qi-long0 citations39
US9103695B2Aug 11, 2015
Detection circuit for detecting signals produced by bridge circuit sensor
Yu qi-long0 citations37