Inventor

HALL ROBERT L

US13 patents

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

(unassigned)

3 patents

US6880488B1Apr 19, 2005

Live poultry loading system

20 citations91

US5533963AJul 9, 1996

Dressing holder

16 citations72

US5464293ANov 7, 1995

Apparatus for supporting information to be read and for sequentially highlighting the lines of the supported material

12 citations72

SCHLUMBERGER TECHNOLOGY CORP

2 patents

US4524436AJun 18, 1985

Pressure wave fiber optic transducer cable

SCHLUMBERGER TECHNOLOGY CORP47 citations91

US4408829AOct 11, 1983

Fiber optic transducers

SCHLUMBERGER TECHNOLOGY CORP27 citations77

MDC INVEST HOLDINGS INC

1 patent

US6569115B1May 27, 2003

Pre-filled retractable needle injection device

MDC INVEST HOLDINGS INC171 citations99

HALL ROBERT L

1 patent

US4260169AApr 7, 1981

Keyless chuck

HALL ROBERT L73 citations93

SPECIALIZED HEALTH PROD INC

1 patent

US7338469B2Mar 4, 2008

Pre-filled retractable needle injection device

SPECIALIZED HEALTH PROD INC40 citations92

RAYCHEM CORP

1 patent

US4685683AAug 11, 1987

Flexible envelope seal and sealing method

RAYCHEM CORP23 citations81

RAYCHEM LTD

1 patent

US4221457ASep 9, 1980

Coil connector

RAYCHEM LTD27 citations81

TEXACO INC

1 patent

US5217176AJun 8, 1993

Apparatus for providing strain relief during retrieving of marine seismic cables

TEXACO INC8 citations73

CLEOPHUS WHITE

1 patent

US5951073ASep 14, 1999

Extendable vehicle bumper

CLEOPHUS WHITE14 citations69

ENG INNOVATIONS LLC

1 patent

US11454559B2Sep 27, 2022

System and method of testing the tension of anchors in a dam

ENG INNOVATIONS LLC0 citations40