Helene Pernot
4Patents
1h-index
10Co-inventors
45Inventor score
Filing activity: Feb 1, 1991 → Dec 6, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5118651A | Chemical compound containing alkali metals or alkaline earth metals, catalyst containing the compound and process for the production of the catalyst | Performing Operations; Transporting | 5 | Expired |
| US5352819A | Dehydrocyanation of aliphatic dinitriles | Chemistry; Metallurgy | 1 | Expired |
| US11116301B2 | Device for treating human keratin materials | Human Necessities | 0 | Active |
| US11510477B2 | Device for treating human keratinous material, in particular with the aid of an electric current | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.