Inventor
RATLIFF CHARLES R
US8 patents
⚠️ This page may combine multiple inventors who share the name “RATLIFF CHARLES R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADC TELECOMMUNICATIONS INC
5 patentsUS5852651ADec 22, 1998
Cellular communications system with sectorization
ADC TELECOMMUNICATIONS INC343 citations99
US5627879AMay 6, 1997
Cellular communications system with centralized base stations and distributed antenna units
ADC TELECOMMUNICATIONS INC602 citations99
USRE45321EJan 6, 2015
Cellular communications system with sectorization
ADC TELECOMMUNICATIONS INC26 citations96
USRE40564ENov 4, 2008
Cellular communications system with sectorization
ADC TELECOMMUNICATIONS INC49 citations96
USRE43964EFeb 5, 2013
Cellular communications system with sectorization
ADC TELECOMMUNICATIONS INC22 citations92
TEXAS INSTRUMENTS INC
3 patentsUS4195259AMar 25, 1980
Multiprobe test system and method of using same
TEXAS INSTRUMENTS INC83 citations95
US4219771AAug 26, 1980
Four-quadrant, multiprobe-edge sensor for semiconductor wafer probing
TEXAS INSTRUMENTS INC22 citations81
US4390885AJun 28, 1983
Apparatus and method for fluid transfer
TEXAS INSTRUMENTS INC5 citations56