Take a look at our list of the Richest Inventors in the world. Updated daily.
| 11 | James Cameron Net Worth: $700M |
| 12 | Martin Cooper Net Worth: $600M |
| 13 | Dean Kamen Net Worth: $500M |
| 14 | Lonnie Johnson Net Worth: $300M |
| 15 | Ron Popeil Net Worth: $200M |
| 16 | Penn Jillette Net Worth: $200M |
| 17 | Thomas Edison Net Worth: $170M |
| 18 | Erno Rubik Net Worth: $100M |
| 19 | Jim Henson Net Worth: $100M |
| 20 | Scott A. Jones Net Worth: $100M |
