P

Inventor

BLUMENAU TREVOR

US21 patents
⚠️ This page may combine multiple inventors who share the name “BLUMENAU TREVOR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIELSEN CO US LLC

9 patents

NIELSEN MEDIA RES INC

8 patents

BLUMENAU TREVOR

2 patents

(unassigned)

1 patent

COMSCORE INC

1 patent