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Inventor

SHOWALTER MATTHEW J

US4 patents
⚠️ This page may combine multiple inventors who share the name “SHOWALTER MATTHEW J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ERGOTRON INC

3 patents
US6189849B1Feb 20, 2001

Lift system

ERGOTRON INC236 citations97
US7506853B2Mar 24, 2009

Methods and apparatus for generating force and torque

ERGOTRON INC55 citations95
US7032870B2Apr 25, 2006

Methods and apparatus for generating force and torque

ERGOTRON INC82 citations95

CONSTANT FORCE TECHNOLOGY LLC

1 patent
US6994306B1Feb 7, 2006

Monitor support system

CONSTANT FORCE TECHNOLOGY LLC126 citations93