David Walsh
6Patents
4h-index
3Co-inventors
50Inventor score
Filing activity: Nov 13, 1978 → Sep 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4201349A | Food retailing grinding machine | Performing Operations; Transporting | 16 | Expired |
| US5980971A | Method for manufacture of dry instantly rehydratable bean paste | Human Necessities | 14 | Expired |
| US4749135A | Peanut grinding apparatus | Performing Operations; Transporting | 6 | Expired |
| US7109361B2 | Isolation of lutein from alfalfa | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7253294B2 | Isolation of lutein from alfalfa | Emerging Cross-Sectional Technologies | 2 | Active |
| US12239149B1 | Compositions and methods of producing cooked egg products | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.