Inventor

YUNKER GEOFF

US3 patents

Patents

3 patents

US8872660B2Oct 28, 2014

Powered item attachment device

YUNKER GEOFF18 citations86

US8659426B2Feb 25, 2014

Retail security display system

YUNKER GEOFF12 citations78

US8941388B2Jan 27, 2015

Auto-calibrating proximity sensor for retail display security system

YUNKER GEOFF0 citations46