P

Inventor

WIESMANN CHRISTOPHER

DE12 patents
⚠️ This page may combine multiple inventors who share the name “WIESMANN CHRISTOPHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OSRAM OLED GMBH

5 patents

OSRAM OPTO SEMICONDUCTORS GMBH

4 patents

BERGENEK KRISTER

1 patent

OSRAM GMBH

1 patent

KOELPER CHRISTOPHER

1 patent