Top Inventors at Earth All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Kei Ohkubo | 2 |
| 2 | Kiyoto TAKAMORI | 2 |
| 3 | Michael Sydlik | 2 |
| #4 | Tsuyoshi Inoue | 2 |
| #5 | Bruce Hollingsworth | 1 |
| #6 | Haruyasu ASAHARA | 1 |
| #7 | John Chedester | 1 |
| #8 | Joe A. Ricker | 1 |
| #9 | Ronald Pratt | 1 |
| #10 | Robert Riley | 1 |
| #11 | Timothy O. Goist | 1 |
| #12 | Yasushi Mizuta | 1 |
| #13 | Yuichi Itou | 1 |
| #14 | Philippe Meynard | 1 |
| #15 | John Pommerening | 1 |
| #16 | Angelo Romero | 1 |