Stefan Ederyd
25Patents
7h-index
37Co-inventors
69Inventor score
Filing activity: Apr 10, 1992 → Dec 8, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5718948A | Cemented carbide body for rock drilling mineral cutting and highway engineering | Emerging Cross-Sectional Technologies | 143 | Expired |
| US5697994A | PCD or PCBN cutting tools for woodworking applications | Emerging Cross-Sectional Technologies | 55 | Expired |
| US5505902A | Method of making metal composite materials | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5441693A | Method of making cemented carbide articles and the resulting articles | Chemistry; Metallurgy | 22 | Expired |
| US5619000A | Method of making cemented carbide articles and the resulting articles | Chemistry; Metallurgy | 19 | Expired |
| US7930844B2 | Self-sharpening, auto-signalling wearing part | Fixed Constructions | 18 | Active |
| US5723177A | Diamond-impregnated hard material | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5885653A | Method of making metal composite materials | Performing Operations; Transporting | 7 | Expired |
| US5585175A | Diamond-impregnated hard materials | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6013117A | PCD or PcBN tools for the wood industry | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6524364B1 | Corrosion resistant cemented carbide | Chemistry; Metallurgy | 4 | Expired |
| US5786076A | Binderless carbides for tribological applications | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6033735A | Method of coating cutting inserts | Chemistry; Metallurgy | 3 | Expired |
| US6541135B1 | Seal rings with improved friction and wear properties | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9127335B2 | Cemented carbide tools | Emerging Cross-Sectional Technologies | 1 | Active |
| US6609953B2 | Seal rings with improved friction and wear properties | Emerging Cross-Sectional Technologies | 1 | Expired |
| US12276011B2 | Lightweight cemented carbide | Performing Operations; Transporting | 0 | Active |
| US9656345B2 | Friction stir welding tool made of cemented tungsten carbide with nickel and with a AL2O3 surface coating | Performing Operations; Transporting | 0 | Active |
| US11933107B2 | Disc cutter for undercutting apparatus and a method of manufacture thereof | Chemistry; Metallurgy | 0 | Active |
| US11976011B2 | Methods of boronizing sintered bodies and tools for cold forming operations and hollow wear parts with boronized sintered bodies | Chemistry; Metallurgy | 0 | Active |
| US9233418B2 | Cast-in cemented carbide components | Chemistry; Metallurgy | 0 | Active |
| US12385119B2 | Wear resistant composite | Performing Operations; Transporting | 0 | Active |
| US10196712B2 | Low carbon steel and cemented carbide wear part | Chemistry; Metallurgy | 0 | Active |
| US6602312B2 | Seal rings for potable water applications | Chemistry; Metallurgy | 0 | Expired |
| US9624417B2 | Low binder, wear resistant hard metal | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.