P

Inventor

NORTMANN CHARLES

US4 patents
⚠️ This page may combine multiple inventors who share the name “NORTMANN CHARLES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SOWARDS-EMMERD DAVID

1 patent

WU XIANGYU

1 patent

KONINKLIJKE PHILIPS NV

1 patent

NORTMANN CHARLES

1 patent