P

Inventor

PENNER ROBERT

US12 patents
⚠️ This page may combine multiple inventors who share the name “PENNER ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COLOR BUTLER INC

8 patents

CHROMATECH AI INC

2 patents

TRIPEN ENTERPRISES LTD

1 patent

PENNER ROBERT

1 patent