Rolf Ohrmann
4Patents
3h-index
8Co-inventors
39Inventor score
Filing activity: Sep 19, 2007 → Dec 29, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8476318B2 | Polyethylene glycol esters and cosmetic and/or dermatological preparations | Human Necessities | 6 | Active |
| US8454941B2 | O/W-emulsifiers, O/W-emulsions and methods of manufacture thereof | Chemistry; Metallurgy | 4 | Active |
| US8961943B2 | O/W-emulsifiers, O/W-emulsions and methods of manufacture thereof | Chemistry; Metallurgy | 4 | Active |
| US10758468B2 | Solubilizer for cosmetic preparations | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.