Inventor

SCHENKE KAY-UWE

DE3 patents

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

3M INNOVATIVE PROPERTIES CO

2 patents

US7285802B2Oct 23, 2007

Illumination assembly and method of making same

3M INNOVATIVE PROPERTIES CO110 citations96

US7419272B2Sep 2, 2008

Day and night film

3M INNOVATIVE PROPERTIES CO12 citations79

HITSCHMANN GUIDO

1 patent

US8405895B2Mar 26, 2013

Optical system with high contrast

HITSCHMANN GUIDO0 citations45