Michael J. Grubisich
14Patents
10h-index
13Co-inventors
69Inventor score
Filing activity: Dec 14, 1992 → Jul 16, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6668346B1 | Digital process monitor | Physics | 29 | Expired |
| US5698459A | Fabrication of bipolar transistors using selective doping to improve performance characteristics | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5455189A | Method of forming BICMOS structures | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5581115A | Bipolar transistors using isolated selective doping to improve performance characteristics | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5389553A | Methods for fabrication of transistors | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5580798A | Method of fabricating bipolar transistor having a guard ring | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5387813A | Transistors with emitters having at least three sides | Electricity | 15 | Expired |
| US5451546A | Masking method used in salicide process for improved yield by preventing damage to oxide spacers | Electricity | 15 | Expired |
| US5589409A | Fabrication of bipolar transistors with improved output current-voltage characteristics | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5548158A | Structure of bipolar transistors with improved output current-voltage characteristics | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5508552A | Transistors with multiple emitters, and transistors with substantially square base emitter junctions | Electricity | 10 | Expired |
| US5543653A | Bipolar and BiCMOS structures | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8785246B2 | Multiple seal-ring structure for the design, fabrication, and packaging of integrated circuits | Electricity | 6 | Active |
| US9209137B2 | Multiple seal-ring structure for the design, fabrication, and packaging of integrated circuits | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.