Inventor

SCHIFFRIN DAVID J

GB4 patents

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

HEALTH LAB SERVICE BOARD

1 patent

US4995960AFeb 26, 1991

Electrochemical electrodes

HEALTH LAB SERVICE BOARD15 citations70

IBM

1 patent

US4427267AJan 24, 1984

Metal diphthalocyanine electrochromic displays and electrolytes therefor

IBM8 citations63

SEC DEP FOR MINISTRY OF DEFENC

1 patent

USRE34801ENov 29, 1994

Electrochemical generation of N2 O5

SEC DEP FOR MINISTRY OF DEFENC1 citations40

SECR DEFENCE BRIT

1 patent

US5120408AJun 9, 1992

Electrochemical generation of N2 O5

SECR DEFENCE BRIT0 citations36