Robert H. Berg
9Patents
5h-index
8Co-inventors
56Inventor score
Filing activity: Jun 16, 1975 → Mar 31, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4001678A | Displacement metering with independent ancillary flow | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4434398A | Porous passage means and method for particle analyzing systems | Physics | 10 | Expired |
| US5247461A | Method and apparatus for coincidence correction in electrozone particle sensing | Physics | 10 | Expired |
| US4290011A | Particle length and volume comeasurement with controlled orientation | Physics | 9 | Expired |
| US8011556B2 | Device for the connecting of strips | Emerging Cross-Sectional Technologies | 5 | Active |
| US4471297A | Multi-sample particle analysis apparatus and method | Physics | 4 | Expired |
| US5669279A | Shearing machine for trimming flat material particularly sheets and strips of metal | Emerging Cross-Sectional Technologies | 3 | Expired |
| USD289550S | Cabinet for particle and cell analysis apparatus or similar article | General | 2 | Expired |
| US8061581B2 | Method of connecting strips | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.