Inventor

YARBROUGH ROBERT

US4 patents

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

3COM CORP

2 patents

US6545643B1Apr 8, 2003

Extendable planar diversity antenna

3COM CORP109 citations96

US6933896B2Aug 23, 2005

Extendable planar diversity antenna

3COM CORP24 citations91

SIEGEL MICHAEL AARON

1 patent

US7271736B2Sep 18, 2007

Emergency vehicle alert system

SIEGEL MICHAEL AARON92 citations93

BLUMENTHAL AUTOMATICS INC

1 patent

US7080720B1Jul 25, 2006

Torque converter

BLUMENTHAL AUTOMATICS INC3 citations48