Robert Köhler
8Patents
3h-index
28Co-inventors
57Inventor score
Filing activity: May 30, 1996 → Oct 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5883025A | Molded bodies comprising bond material based on cellulose acetate and reinforcing natural cellulose fibers, a process for the production and the use thereof | Emerging Cross-Sectional Technologies | 24 | Expired |
| US10973364B2 | Method and an apparatus for preparing a brewed beverage | Human Necessities | 20 | Active |
| US6063313A | Process for the preparation of fine particle pharmaceutical formulations | Human Necessities | 8 | Expired |
| US9199522B2 | Axle and production method thereof | Performing Operations; Transporting | 2 | Active |
| US10743727B2 | Method of and apparatus for drying and plasma-assisted disinfection of hands | Human Necessities | 1 | Active |
| US10383473B2 | Method and an apparatus for preparing a brewed beverage | Human Necessities | 1 | Active |
| US11013360B2 | Apparatus and method for preparing a brewed beverage | Human Necessities | 0 | Active |
| US12017200B2 | Method for removing polyfluorinated organic compounds from water by means of an adsorbent and regeneration of the latter | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.