Robert Tripp
9Patents
7h-index
3Co-inventors
56Inventor score
Filing activity: May 29, 1975 → Nov 19, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD499172S1 | Ball valve body | General | 25 | Expired |
| US6880573B2 | Frost free valve assembly | Emerging Cross-Sectional Technologies | 24 | Expired |
| USD503216S1 | Valve handle | General | 22 | Expired |
| USD516678S1 | Hose bib valve | General | 18 | Expired |
| USD486204S1 | Ball valve body | General | 18 | Expired |
| USD472962S1 | Valve handle | General | 10 | Expired |
| USD516679S1 | Hose bib valve body | General | 7 | Expired |
| US3995267A | Digital to analog converter with system gain insensitivity | Electricity | 6 | Expired |
| USD517172S1 | Sillcock valve | General | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.