Volker Behrens
5Patents
3h-index
14Co-inventors
54Inventor score
Filing activity: Feb 14, 1994 → Sep 15, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5445895A | Material for electric contacts of silver with carbon | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5822674A | Electrical contact material and method of making the same | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5610347A | Material for electric contacts taking silver-tin oxide or silver-zinc oxide as basis | Chemistry; Metallurgy | 5 | Expired |
| US8992826B2 | Method for producing a semifinished product and semifinished product for electrical contacts and contact piece | Performing Operations; Transporting | 1 | Active |
| US10861655B2 | Method for producing a contact material on the basis of silver-tin oxide or silver-zinc oxide, and contact material | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.