Inventor

GREGG CHARLES T

US4 patents

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

US ENERGY

1 patent

US4884886ADec 5, 1989

Biological particle identification apparatus

US ENERGY68 citations90

NEWMAN PHILIP H

1 patent

US5201748AApr 13, 1993

Retractable-bladed surgical scalpel

NEWMAN PHILIP H77 citations89

INNOVATIVE SURGICAL TECHNOLOGY

1 patent

US6949109B2Sep 27, 2005

Spring-actuated, retractable-bladed surgical scalpel

INNOVATIVE SURGICAL TECHNOLOGY25 citations88

(unassigned)

1 patent

US5475925ADec 19, 1995

Three-piece retractable-bladed knife

55 citations87