Inventor

KOEBRICH JEFF

US4 patents

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

KOEBRICH JEFF

2 patents

US8797235B2Aug 5, 2014

Multi-channel LED sign module

KOEBRICH JEFF4 citations64

US8890770B2Nov 18, 2014

Multi-channel LED sign module

KOEBRICH JEFF3 citations54

MESSMORE RYAN

2 patents

US9326398B2Apr 26, 2016

Sign ventilation system

MESSMORE RYAN2 citations55

US9153151B2Oct 6, 2015

Sign ventilation system

MESSMORE RYAN2 citations55