Peter Braumann
9Patents
4h-index
17Co-inventors
54Inventor score
Filing activity: Jun 3, 1988 → Dec 29, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4859238A | Silver-iron material for electrical contacts | Electricity | 11 | Expired |
| US5841044A | Silver-iron material for electrical switching contacts (I) | Chemistry; Metallurgy | 7 | Expired |
| US5798468A | Sintering material containing silver-tin oxide for electrical contacts and process for its manufacture | Chemistry; Metallurgy | 7 | Expired |
| US7842274B2 | Process for manufacture of silver-based particles and electrical contact materials | Electricity | 5 | Active |
| US5808213A | Silver-iron material for electrical switching contacts (II) | Electricity | 3 | Expired |
| US5728194A | Silver-iron material for electrical switching contacts (III) | Electricity | 3 | Expired |
| US5985440A | Sintered silver-iron material for electrical contacts and process for producing it | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8749330B2 | Electric contact element and method for producing an electric contact element | Emerging Cross-Sectional Technologies | 1 | Active |
| US9028586B2 | Oxidation method | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.