Inventor

DEY JAMES

US5 patents

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

UNISEN INC

2 patents

US7666122B2Feb 23, 2010

Elliptical exercise machine

UNISEN INC18 citations82

US7544152B2Jun 9, 2009

Linkage based exercise machine

UNISEN INC7 citations72

DEY JAMES

2 patents

US4106469AAug 15, 1978

Automatic motor kill system

DEY JAMES8 citations68

US4029073AJun 14, 1977

Automatic motor kill system for preventing damage to a heavy equipment motor due to a dirty air filter

DEY JAMES8 citations68

UNISEN INC DBA STAR TRAC

1 patent

US7670266B2Mar 2, 2010

Articulating linkage exercise machine

UNISEN INC DBA STAR TRAC4 citations60