P

Inventor

RIPPEL GRAHAM M

US8 patents
⚠️ This page may combine multiple inventors who share the name “RIPPEL GRAHAM M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GENLYTE THOMAS GROUP LLC

5 patents

KONINKL PHILIPS ELECTRONICS NV

2 patents

JONES MARK O

1 patent