Inventor

PHILLIPS JAMES L

US11 patents

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

INT RESEARCH & DEV CORP

2 patents

US4878494ANov 7, 1989

Cardio-valve assist unit and method for performing cardio-valve replacement surgery

INT RESEARCH & DEV CORP27 citations90

US4925516AMay 15, 1990

Method of making a device for cleaning electric knives

INT RESEARCH & DEV CORP20 citations77

ESSEX GROUP

2 patents

US4808971AFeb 28, 1989

Alarm apparatus

ESSEX GROUP7 citations72

US4839818AJun 13, 1989

Magnet wire oven control apparatus

ESSEX GROUP3 citations62

RICHARDSON & ASSOCIATES LTD

2 patents

US4834097AMay 30, 1989

Cardio-valve assist unit and method for performing cardio-valve replacement surgery

RICHARDSON & ASSOCIATES LTD7 citations70

US4852200AAug 1, 1989

Device for cleaning electric knives

RICHARDSON & ASSOCIATES LTD9 citations67

PHILLIPS MEDICAL GROUP INC

1 patent

US5362021ANov 8, 1994

Multi-adjustable surgical tray apparatus

PHILLIPS MEDICAL GROUP INC84 citations92

KOPPERS CO INC

1 patent

US4385039AMay 24, 1983

Process for removal of sulfur oxides from waste gases

KOPPERS CO INC55 citations91

ENVIRONMENTAL ELEMENTS CORP

1 patent

US4481172ANov 6, 1984

Process for removal of sulfur oxides from waste gases

ENVIRONMENTAL ELEMENTS CORP22 citations81

(unassigned)

1 patent

US5454297AOct 3, 1995

Deep fryer with dual conveyors

19 citations72

PHILLIPS JAMES L

1 patent

US4984447AJan 15, 1991

Soils percolation testing apparatus

PHILLIPS JAMES L17 citations69