Inventor
TREMMEL ROBERT A
US13 patents
⚠️ This page may combine multiple inventors who share the name “TREMMEL ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OMI INT CORP
9 patentsUS4462874AJul 31, 1984
Cyanide-free copper plating process
OMI INT CORP24 citations81
US4441969AApr 10, 1984
Coumarin process and nickel electroplating bath
OMI INT CORP20 citations81
US4432843AFeb 21, 1984
Trivalent chromium electroplating baths and processes using thiazole addition agents
OMI INT CORP24 citations81
US4521282AJun 4, 1985
Cyanide-free copper electrolyte and process
OMI INT CORP10 citations73
US4450051AMay 22, 1984
Bright nickel-iron alloy electroplating bath and process
OMI INT CORP14 citations73
US4699696AOct 13, 1987
Zinc-nickel alloy electrolyte and process
OMI INT CORP12 citations71
US4549942AOct 29, 1985
Process for electrodepositing composite nickel layers
OMI INT CORP7 citations69
US4466865AAug 21, 1984
Trivalent chromium electroplating process
OMI INT CORP15 citations68
US5049286ASep 17, 1991
Process for purification of nickel plating baths
OMI INT CORP2 citations62