Billtown, CA ranks #17,709 worldwide for total patents filed all time, with 81 patents from 2 inventors. Leading employers of inventors based in Billtown, CA include Igt, IBM.
Showing 1–2 of 2 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | David Froy | Igt | 79 |
| 2 | Serge Bourgeois | IBM | 2 |