P

Inventor

MA DAVID L

US10 patents
⚠️ This page may combine multiple inventors who share the name “MA DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNITED TECHNOLOGIES CORP

3 patents

ALCATEL NETWORK SYST

3 patents

RAYTHEON TECH CORP

2 patents

RTX CORP

2 patents