Han-Sheng Lee
14Patents
10h-index
24Co-inventors
68Inventor score
Filing activity: Sep 22, 1986 → Jun 29, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6054659A | Integrated electrostatically-actuated micromachined all-metal micro-relays | Electricity | 97 | Expired |
| US5274335A | Oil sensor systems and methods of qualitatively determining oil type and condition | Physics | 59 | Expired |
| US5413955A | Method of bonding silicon wafers at temperatures below 500 degrees centigrade for sensor applications | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5200027A | Oil microsensor having interdigitated electrodes with rough surfaces and methods of making and using the same | Physics | 30 | Expired |
| US4862232A | Transistor structure for high temperature logic circuits with insulation around source and drain regions | Electricity | 20 | Expired |
| US5369057A | Method of making and sealing a semiconductor device having an air path therethrough | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6588253B2 | Fuel volatitlity sensor and method based on capacitance measurement | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6793389B2 | Monolithically-integrated infrared sensor | Physics | 12 | Expired |
| US6712503B2 | Method to calculate fuel DI number from a measured curve | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6828560B2 | Integrated light concentrator | Physics | 10 | Expired |
| US6679226B2 | Fuel sensor system | Physics | 10 | Expired |
| US6564624B2 | Fuel driveability index sensor and method | Physics | 8 | Expired |
| US6880392B2 | Method and apparatus for determining an approximation for fuel volatility on-board a vehicle | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7180064B2 | Infrared sensor package | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.