Ulf Smith
11Patents
6h-index
8Co-inventors
59Inventor score
Filing activity: Jun 6, 1978 → Jun 17, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4619866A | Method of making a coated cemented carbide body and resulting body | Emerging Cross-Sectional Technologies | 67 | Expired |
| US4180400A | Coated cemented carbide body and method of making such a body | Emerging Cross-Sectional Technologies | 56 | Expired |
| US7391080B2 | LDMOS transistor device employing spacer structure gates | Electricity | 30 | Expired |
| US6400252B1 | Polysilicon resistor and a method of producing it | Electricity | 19 | Expired |
| US6140910A | Stabilized polysilicon resistor and a method of manufacturing it | Emerging Cross-Sectional Technologies | 13 | Expired |
| USRE31526E | Coated cemented carbide body and method of making such a body | General | 8 | Expired |
| US7391084B2 | LDMOS transistor device, integrated circuit, and fabrication method thereof | Electricity | 4 | Expired |
| US7563682B2 | LDMOS transistor device, integrated circuit, and fabrication method thereof | Electricity | 3 | Active |
| US6313728A | Stabilized polysilicon resistor and a method of manufacturing it | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10209215B2 | Integrated circuit sensor device for charge detection hybridizing a lateral metal oxide semiconductor field effect transistor (MOSFET) and a vertical bipolar junction transistor (BJT) | Electricity | 0 | Active |
| US6551912B2 | Method of forming a conductive coating on a semiconductor device | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.