Inventor

HART JOHN E

US11 patents

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

INGERSOLL RAND CO

2 patents

US5318151AJun 7, 1994

Method and apparatus for regulating a compressor lubrication system

INGERSOLL RAND CO129 citations96

US4473093ASep 25, 1984

Fluid control valve

INGERSOLL RAND CO13 citations72

HART JOHN E

2 patents

US10294046B2May 21, 2019

Loading system

HART JOHN E9 citations81

US4501381AFeb 26, 1985

Purified water dispensing machine

HART JOHN E20 citations71

FLEETTRAKKER L L C

1 patent

US7048185B2May 23, 2006

Equipment tracking system and method

FLEETTRAKKER L L C89 citations94

MTS SYSTEM CORP

1 patent

US4263809AApr 28, 1981

Tetraxial vehicle test fixture

MTS SYSTEM CORP71 citations94

DRESSER IND

1 patent

US4431390AFeb 14, 1984

Condensation control apparatus for oil-flooded compressors

DRESSER IND32 citations91

BENDIX CORP

1 patent

US3991477ANov 16, 1976

Probe for a coordinate measuring machine

BENDIX CORP9 citations68

CONMED CORP

1 patent

US11548719B2Jan 10, 2023

Medical electrode dispenser with indicators

CONMED CORP0 citations61

TD AMERITRADE IP CO INC

1 patent

US9323970B2Apr 26, 2016

Trading interface retrieved based upon barcode data

TD AMERITRADE IP CO INC2 citations53

OLLIS MARTIN G

1 patent

US4487420ADec 11, 1984

Darts

OLLIS MARTIN G1 citations46