P

Inventor

DUFRESNE DANIEL

US15 patents
⚠️ This page may combine multiple inventors who share the name “DUFRESNE DANIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EMC IP HOLDING CO LLC

7 patents

EMC CORP

6 patents

VIDEOTRON GROUPE LTEE

1 patent

US HEALTH

1 patent