William E. Dillon
11Patents
4h-index
7Co-inventors
53Inventor score
Filing activity: Feb 13, 1976 → Jan 18, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD799613S1 | Pickle ball | General | 24 | Active |
| US4007795A | Attachment for a rotary-hammer tool | Emerging Cross-Sectional Technologies | 24 | Expired |
| USD800236S1 | Pickle ball | General | 15 | Active |
| US6030304A | Pressureless tennis ball | Human Necessities | 10 | Expired |
| US10549159B2 | Tennis ball having a core with aerodynamic patterns | Human Necessities | 4 | Active |
| US10493327B2 | Tennis ball having a core with internal material shift lines | Human Necessities | 3 | Active |
| US10918913B2 | Tennis ball | Human Necessities | 2 | Active |
| US11247103B2 | Tennis ball having a thermoplastic core | Human Necessities | 1 | Active |
| US11192001B2 | Tennis ball having a thermoplastic core | Chemistry; Metallurgy | 1 | Active |
| US11426637B2 | Tennis ball having a thermoplastic core | Human Necessities | 0 | Active |
| US11951360B2 | Tennis ball | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.