Inventor

WALSH DAVID R

US4 patents

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

HOEGANAES CORP

2 patents

US5240742AAug 31, 1993

Method of producing metal coatings on metal powders

HOEGANAES CORP42 citations91

US4975333ADec 4, 1990

Metal coatings on metal powders

HOEGANAES CORP19 citations81

SPECTRASCIENCE INC

1 patent

US6174291B1Jan 16, 2001

Optical biopsy system and methods for tissue diagnosis

SPECTRASCIENCE INC594 citations95

HERMAN GERALD M

1 patent

US8884779B2Nov 11, 2014

EMI shield for medical device telemetry antenna

HERMAN GERALD M13 citations78