P

Inventor

SHEERIN ROBERT J

US18 patents
⚠️ This page may combine multiple inventors who share the name “SHEERIN ROBERT J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COLUMBIA INSURANCE CO

11 patents

YANG YONG

3 patents

CHEN YUE

2 patents

SHEERIN ROBERT J

1 patent

MOORE BENJAMIN & CO

1 patent