P

Inventor

CAMPBELL JAMES H

US10 patents
⚠️ This page may combine multiple inventors who share the name “CAMPBELL JAMES H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BECKER ORTHOPEDIC APPLIANCE CO

3 patents
US7410471B1Aug 12, 2008

Orthosis knee joint and sensor

BECKER ORTHOPEDIC APPLIANCE CO167 citations96
US6471664B1Oct 29, 2002

Knee joint and method

BECKER ORTHOPEDIC APPLIANCE CO115 citations93
US6471665B1Oct 29, 2002

Postural dynamic spinal extension brace and method

BECKER ORTHOPEDIC APPLIANCE CO61 citations91

CAMPBELL JAMES H

3 patents
US4619567AOct 28, 1986

Bit holder with impact release mechanism

CAMPBELL JAMES H13 citations71
US4514122AApr 30, 1985

Pressure foot for machine tool

CAMPBELL JAMES H9 citations71
US9089402B2Jul 28, 2015

Orthotic joint and knee-ankle-foot orthotic device incorporating same

CAMPBELL JAMES H5 citations66

SPARE TRUNK CORP

1 patent
US4372568AFeb 8, 1983

Luggage and accessory trailer

SPARE TRUNK CORP78 citations92

GEN DYNAMICS CORP

1 patent
US4909880AMar 20, 1990

Method and apparatus for tape winding on irregular shapes

GEN DYNAMICS CORP73 citations90

FOUNTAINHEAD LLC

1 patent
US7320669B2Jan 22, 2008

Biofidelic shoulder brace

FOUNTAINHEAD LLC19 citations88

WRIGLEY W M JUN CO

1 patent
US5567450AOct 22, 1996

Gum base manufacturing method

WRIGLEY W M JUN CO40 citations87