John E. Hammond
7Patents
7h-index
6Co-inventors
52Inventor score
Filing activity: Aug 23, 1984 → Jul 1, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6397405B1 | Flush toilet for RV's and boats | Fixed Constructions | 24 | Expired |
| USD324143S | Computer stand | General | 20 | Expired |
| US5715544A | Toilet with improved flush nozzle | Fixed Constructions | 16 | Expired |
| US4646896A | Drive system | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6584623B2 | Flush toilet for RV's and boats | Fixed Constructions | 12 | Expired |
| USD484957S1 | Flush toilet | General | 7 | Expired |
| US6871361B2 | Flush toilets for RV's and boats | Fixed Constructions | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.