P

Inventor

KLEIN JOHN F

US13 patents
⚠️ This page may combine multiple inventors who share the name “KLEIN JOHN F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NORTHROP GRUMMAN CORP

3 patents
US6235351B1May 22, 2001

Method for producing a self decontaminating surface

NORTHROP GRUMMAN CORP88 citations95
US6478234B1Nov 12, 2002

Adjustable injector assembly for melted powder coating deposition

NORTHROP GRUMMAN CORP18 citations77
US6516862B2Feb 11, 2003

Method of fabricating a mold-cast porous metal structure

NORTHROP GRUMMAN CORP6 citations62

METCO INC

3 patents
US4445021AApr 24, 1984

Heavy duty plasma spray gun

METCO INC52 citations87
US4405853ASep 20, 1983

Plasma spray gun with cooling fin nozzle and deionizer

METCO INC16 citations73
US4430546AFeb 7, 1984

Plasma spray gun nozzle

METCO INC15 citations69

GRUMMAN AEROSPACE CORP

3 patents
US4907177AMar 6, 1990

Computerized multi-zone crystal growth furnace precise temperature and heating control method

GRUMMAN AEROSPACE CORP13 citations69
US4952780AAug 28, 1990

Computerized multi-zone crystal growth furnace

GRUMMAN AEROSPACE CORP9 citations66
US5023058AJun 11, 1991

Ampoule for crystal-growing furnace

GRUMMAN AEROSPACE CORP3 citations54

PERKIN ELMER CORP

2 patents
US4780591AOct 25, 1988

Plasma gun with adjustable cathode

PERKIN ELMER CORP118 citations91
US4455470AJun 19, 1984

Plasma spray gun nozzle and coolant deionizer

PERKIN ELMER CORP32 citations89

KLEIN JOHN F

1 patent
US5289869AMar 1, 1994

Closed loop feedback control variable conductance heat pipe

KLEIN JOHN F26 citations88

NNORTHROP GRUMMAN CORP

1 patent
US6412543B1Jul 2, 2002

Method for controlling solidification rate of a mold-cast structure

NNORTHROP GRUMMAN CORP3 citations56