Willi Malikowski
12Patents
6h-index
13Co-inventors
59Inventor score
Filing activity: Apr 30, 1981 → Feb 27, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4749594A | Method for coating surfaces with hard substances | Chemistry; Metallurgy | 27 | Expired |
| US4980243A | Direct bonding of ceramic parts by a silver alloy solder | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5400946A | Method for soldering hard substances onto steels | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4341556A | Material for electrical contacts | Chemistry; Metallurgy | 9 | Expired |
| US5841044A | Silver-iron material for electrical switching contacts (I) | Chemistry; Metallurgy | 7 | Expired |
| US4410491A | Material for electrical contacts | Electricity | 6 | Expired |
| US5808213A | Silver-iron material for electrical switching contacts (II) | Electricity | 3 | Expired |
| US6299835A | Cadmium-free silver alloy as low-melting brazing filler material | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5728194A | Silver-iron material for electrical switching contacts (III) | Electricity | 3 | Expired |
| US5341981A | Use of a cadmium-free silver alloy as brazing solder (III) | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5985440A | Sintered silver-iron material for electrical contacts and process for producing it | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5531962A | Cadmium-free silver alloy brazing solder, method of using said solder, and metal articles brazed with said solder | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.