Inventor
CHEN YI-GUANG
TW8 patents
⚠️ This page may combine multiple inventors who share the name “CHEN YI-GUANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRIMAX ELECTRONICS LTD
6 patentsUS10754805B1Aug 25, 2020
USB adapter
PRIMAX ELECTRONICS LTD2 citations69
US10656727B2May 19, 2020
Keyboard device
PRIMAX ELECTRONICS LTD1 citations61
US7737656B2Jun 15, 2010
Automatic recharging mouse with self-movement feature
PRIMAX ELECTRONICS LTD6 citations59
US9270136B2Feb 23, 2016
Charging control circuit
PRIMAX ELECTRONICS LTD2 citations57
US9280211B2Mar 8, 2016
Remote controller
PRIMAX ELECTRONICS LTD1 citations45
US7888822B2Feb 15, 2011
Power-saving laser pointer mouse
PRIMAX ELECTRONICS LTD0 citations40