P

Inventor

FREI ULRICH

DE9 patents
⚠️ This page may combine multiple inventors who share the name “FREI ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OSRAM OPTO SEMICONDUCTORS GMBH

6 patents

OSRAM OLED GMBH

2 patents

(unassigned)

1 patent