Assignee
CHEN FEI
US13 patents
Top patents by PatentIndex Score
US9631864B2Apr 25, 2017
Heavy hydrocarbon removal from a natural gas stream
CHEN FEI22 citations92
USD861664SOct 1, 2019
Mobile phone case
CHEN FEI7 citations84
US10563941B2Feb 18, 2020
Auto-releasing method and arrangement of detachable magazine for firearm
CHEN FEI5 citations73
USD1085788SJul 29, 2025
Support leg
CHEN FEI1 citations64
US8247444B2Aug 21, 2012
Anti-tumor effect of dimeric phthalide compound
CHEN FEI2 citations63
US10767944B2Sep 8, 2020
Auto-releasing method and arrangement of detachable magazine for firearm
CHEN FEI1 citations62
US8661101B2Feb 25, 2014
Method of IP address de-aliasing
CHEN FEI2 citations62
US8341568B2Dec 25, 2012
Systems and methods for logic verification
CHEN FEI3 citations61
US9052513B2Jun 9, 2015
Laser scan unit for an imaging device
CHEN FEI3 citations59
US8938059B2Jan 20, 2015
System and method for displaying call flows and call statistics
CHEN FEI2 citations58
US8445532B2May 21, 2013
Use of phthalide derivatives
CHEN FEI1 citations52
US8705706B2Apr 22, 2014
Interactive flowgraph for analyzing caller utterances
CHEN FEI0 citations51
US8817058B2Aug 26, 2014
System and method for reducing scan line jitter in a laser scan unit for an imaging device
CHEN FEI1 citations50