P

Inventor

ALEXANDER STEPHEN R

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

3M INNOVATIVE PROPERTIES CO

5 patents

SMITH ALAN K

2 patents

NORTH STATES IND INC

2 patents

INFRARED SOLUTIONS INC

1 patent