David Barratt
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Nov 12, 1993 → Dec 21, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5493021A | Preparation of lactams | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5372631A | Reduction of silver halides in photoemulsion using sodium borohydride and reducing sugars | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.