Mark Brady
22Patents
14h-index
14Co-inventors
78Inventor score
Filing activity: Mar 6, 1989 → Nov 22, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6218680A | Semi-insulating silicon carbide without vanadium domination | Chemistry; Metallurgy | 183 | Expired |
| US6403982B2 | Semi-insulating silicon carbide without vanadium domination | Chemistry; Metallurgy | 41 | Expired |
| US6396080B2 | Semi-insulating silicon carbide without vanadium domination | Electricity | 40 | Expired |
| US7314520B2 | Low 1c screw dislocation 3 inch silicon carbide wafer | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6639247B2 | Semi-insulating silicon carbide without vanadium domination | Chemistry; Metallurgy | 29 | Expired |
| US7314521B2 | Low micropipe 100 mm silicon carbide wafer | Electricity | 28 | Expired |
| US7316747B2 | Seeded single crystal silicon carbide growth and resulting crystals | Electricity | 25 | Expired |
| US7294324B2 | Low basal plane dislocation bulk grown SiC wafers | Electricity | 24 | Expired |
| USD321910S | Support base for a desk set or similar article | General | 23 | Expired |
| US8384090B2 | Low 1C screw dislocation 3 inch silicon carbide wafer | Emerging Cross-Sectional Technologies | 22 | Active |
| US8980445B2 | One hundred millimeter SiC crystal grown on off-axis seed | Chemistry; Metallurgy | 22 | Active |
| US7601441B2 | One hundred millimeter high purity semi-insulating single crystal silicon carbide wafer | Emerging Cross-Sectional Technologies | 18 | Expired |
| USD321911S | Support base for a desk set or similar article | General | 17 | Expired |
| US8147991B2 | One hundred millimeter single crystal silicon carbide wafer | Emerging Cross-Sectional Technologies | 14 | Active |
| US7563321B2 | Process for producing high quality large size silicon carbide crystals | Chemistry; Metallurgy | 11 | Expired |
| US8785946B2 | Low 1C screw dislocation 3 inch silicon carbide wafer | Emerging Cross-Sectional Technologies | 10 | Active |
| US8618552B2 | Low micropipe 100 mm silicon carbide wafer | Electricity | 9 | Active |
| USD321909S | Support base for a desk set or similar article | General | 8 | Expired |
| US8866159B1 | Low micropipe 100 mm silicon carbide wafer | Electricity | 6 | Active |
| USD321908S | Support base for a desk set or similar article | General | 5 | Expired |
| US8624267B2 | Low 1C screw dislocation 3 inch silicon carbide wafer | General | 0 | Revoked |
| US9582410B2 | Testing software on a computer system | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.