P

Inventor

KING DAVID W

US15 patents
⚠️ This page may combine multiple inventors who share the name “KING DAVID W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEARHART OWEN INDUSTRIES

4 patents
US3964556AJun 22, 1976

Downhole signaling system

GEARHART OWEN INDUSTRIES176 citations96
US4108243AAug 22, 1978

Apparatus for testing earth formations

GEARHART OWEN INDUSTRIES35 citations89
US4124070ANov 7, 1978

Wireline shifting tool apparatus and methods

GEARHART OWEN INDUSTRIES40 citations86
US4094359AJun 13, 1978

Apparatus and methods for testing earth formations

GEARHART OWEN INDUSTRIES20 citations73

KING DAVID W

2 patents
US8749403B2Jun 10, 2014

Parking meter communications for remote payment with updated display

KING DAVID W102 citations97
US8566159B2Oct 22, 2013

Location-aware advertising to parking location users

KING DAVID W65 citations96

BELL HELICOPTER TEXTRON INC

2 patents
US6695264B2Feb 24, 2004

Power lever tactile cueing system

BELL HELICOPTER TEXTRON INC39 citations90
US6644588B2Nov 11, 2003

Multi-mode tiltrotor nacelle control system with integrated envelope protection

BELL HELICOPTER TEXTRON INC33 citations89

BOEING CO

2 patents
US4850458AJul 25, 1989

Bidirectional rotary brake

BOEING CO43 citations86
US4304170ADec 8, 1981

Locking assembly for a rocket and launch tube

BOEING CO5 citations62

PETRO DATA CA

1 patent
US4116274ASep 26, 1978

Wireline latching apparatus and method of use

PETRO DATA CA36 citations90

DOW GLOBAL TECHNOLOGIES INC

1 patent
US6772103B1Aug 3, 2004

Method for selecting a parts kit detail

DOW GLOBAL TECHNOLOGIES INC10 citations73

SECR DEFENCE BRIT

1 patent
US4825969AMay 2, 1989

Wide track vehicle

SECR DEFENCE BRIT12 citations73

DEERE & CO

1 patent
US10473206B2Nov 12, 2019

Transmission vent

DEERE & CO2 citations72

NDM CORP

1 patent
US4019500AApr 26, 1977

Sponge retaining cup for medical electrode

NDM CORP4 citations60