P

Inventor

HILL RICHARD E

US9 patents
⚠️ This page may combine multiple inventors who share the name “HILL RICHARD E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LUMEND INC

4 patents
US6719725B2Apr 13, 2004

Re-entry catheter

LUMEND INC230 citations99
US6511458B2Jan 28, 2003

Vascular re-entry catheter

LUMEND INC444 citations99
US6235000B1May 22, 2001

Apparatus for crossing total occlusion in blood vessels

LUMEND INC340 citations99
US6231546B1May 15, 2001

Methods and apparatus for crossing total occlusions in blood vessels

LUMEND INC469 citations99

SPECTRAMET LLC

1 patent
US7763820B1Jul 27, 2010

Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli

SPECTRAMET LLC123 citations98

SELECT TECHNOLOGIES LLC

1 patent
US7286634B2Oct 23, 2007

Method and apparatus for improving baggage screening examination

SELECT TECHNOLOGIES LLC74 citations96

SPENCER DAVID B

1 patent
US8855809B2Oct 7, 2014

Material sorting technology

SPENCER DAVID B75 citations93

SOMMER EDWARD J

1 patent
US8476545B2Jul 2, 2013

Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli

SOMMER EDWARD J38 citations92

SOMMER JR EDWARD J

1 patent
US7558370B2Jul 7, 2009

Method and apparatus for improving identification and control of articles passing through a scanning system

SOMMER JR EDWARD J43 citations92