Marvin Weiss
9Patents
5h-index
7Co-inventors
56Inventor score
Filing activity: Jun 10, 1975 → Oct 12, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6243486A | System for counting colonies of micro-organisms in petri dishes and other culture media | Physics | 51 | Expired |
| US6381353B1 | System for counting colonies of micro-organisms in petri dishes and other culture media | Physics | 29 | Expired |
| US6418180B1 | Method and apparatus for counting objects having substantially uniform size | Physics | 24 | Expired |
| US4026939A | Radiation-curable coating compositions and inks | Chemistry; Metallurgy | 5 | Expired |
| US4104144A | Radiation-curable coating compositions and inks | Chemistry; Metallurgy | 5 | Expired |
| US4070500A | Radiation-curable compositions and method of coating therewith | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7184575B2 | Seed tray for digital image analysis of grain and the like | Physics | 0 | Expired |
| US9084947B2 | Apparatus and methods for conveying a flow of oil-containing liquid into an oil separation skim tank, and skim tanks including the same | Performing Operations; Transporting | 0 | Active |
| US5088366A | Pinfeed hole punch assist | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.