Dirk J. Hasberg
8Patents
2h-index
11Co-inventors
37Inventor score
Filing activity: Dec 15, 2000 → Sep 7, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6443611B1 | Apparatus for manufacturing photographic emulsions | Physics | 8 | Expired |
| US7008748B1 | Silver salt-toner co-precipitates and imaging materials | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6977139B2 | Thermally developable materials containing organic silver salts with rod-like morphology and method of making and using | Physics | 2 | Expired |
| US6513965B2 | Apparatus for manufacturing photographic emulsions | Physics | 2 | Expired |
| US6753134B2 | Process for the preparation of high bromide cubic grain emulsions | Physics | 1 | Expired |
| US6750002B2 | Process for the preparation of concentrated dye-water compositions | Physics | 1 | Expired |
| US6623918B1 | Process for the preparation of high bromide tabular grain emulsions | Physics | 1 | Expired |
| US7008761B2 | Process for the preparation of high bromide cubical grain emulsions | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.