Petrolia, CA ranks #24,103 worldwide for total patents filed all time, with 48 patents from 16 inventors. Leading employers of inventors based in Petrolia, CA include Xerox, Planar Systems, Honeywell.
Showing 1–16 of 16 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Kathy L. De Jong | Xerox | 19 |
| 2 | Larry L. Lewis | Planar Systems | 6 |
| 3 | John Hillier | Honeywell | 5 |
| #4 | Martin A. Cogswell | Basf Se | 2 |
| #4 | Rob Rops | Toda Kogyo Europe Gmbh | 2 |
| #4 | Raymond W. Saunders | ExxonMobil | 2 |
| #4 | Allan R. Knight | — | 2 |
| #4 | Robert J. Coker | Fiberglas Canada | 2 |
| #9 | Kevin LaPaire | — | 1 |
| #9 | Mario C. Dufort | — | 1 |
| #9 | David Drope | Polysar Rubber | 1 |
| #9 | Shelbey M. Weese | 3M | 1 |
| #9 | Donato Ventresca | Trinseo Europe Gmbh | 1 |
| #9 | Martin Flatley | Suncor Energy | 1 |
| #9 | Malcom Newall | — | 1 |
| #9 | C. Hugh Stevenson | — | 1 |