P

Inventor

O'NEIL JAMES R

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

MARATHON ASHLAND PETROLEUM LLC

6 patents

CALERA CORP

2 patents

MARATHON PETROLEUM COMPANY LLC

1 patent

NEIL JAMES R O

1 patent