Inventor

ZAI LI-CHENG R

US4 patents

⚠️ This page may combine multiple inventors who share the name “ZAI LI-CHENG R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

3 patents

US5515366AMay 7, 1996

Method and apparatus for direct communication in a TDMA radio communication system

IBM152 citations97

US5635848AJun 3, 1997

Method and system for controlling high-speed probe actuators

IBM24 citations91

US5541520AJul 30, 1996

Filtering for electronic module test

IBM13 citations65

INTERMEC IP CORP

1 patent

US6429775B1Aug 6, 2002

Apparatus for transporting radio frequency power to energize radio frequency identification transponders

INTERMEC IP CORP46 citations89