Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jon Allen Ludlum | Tps Ip | 4 |
| 2 | Peter A. Ligman | Ligchine International | 3 |
Part of Wisconsin
7 patents · 2 inventors · 4.5/1k pop.
Ranked #11,531 of 44,998 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jon Allen Ludlum | Tps Ip | 4 |
| 2 | Peter A. Ligman | Ligchine International | 3 |
Part of Wisconsin