Donley D. Rowenhorst
6Patents
6h-index
8Co-inventors
52Inventor score
Filing activity: Jun 29, 1983 → Apr 17, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5201916A | Shaped abrasive particles and method of making same | Chemistry; Metallurgy | 362 | Expired |
| US5366523A | Abrasive article containing shaped abrasive particles | Chemistry; Metallurgy | 290 | Expired |
| US5984988A | Shaped abrasive particles and method of making same | Chemistry; Metallurgy | 185 | Expired |
| USRE35570E | Abrasive article containing shaped abrasive particles | General | 176 | Expired |
| US4505720A | Granular silicon carbide abrasive grain coated with refractory material, method of making the same and articles made therewith | Chemistry; Metallurgy | 166 | Expired |
| US5304331A | Method and apparatus for extruding bingham plastic-type materials | Performing Operations; Transporting | 125 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.