Edward Lau
19Patents
7h-index
12Co-inventors
63Inventor score
Filing activity: Apr 22, 1975 → Aug 13, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6492179B1 | Test for rapid evaluation of ischemic states and kit | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6475743B1 | Marker useful for detection and measurement of free radical damage and method | Emerging Cross-Sectional Technologies | 50 | Expired |
| US6461875B1 | Test for rapid evaluation of ischemic states and kit | Physics | 50 | Expired |
| US4054944A | Finger operated switching device | Electricity | 42 | Expired |
| US5447380A | Thermal printer | Performing Operations; Transporting | 19 | Expired |
| US3987282A | Shaft position controlling system | Physics | 15 | Expired |
| US4000512A | Width modulated magnetic recording | Physics | 12 | Expired |
| US4022313A | Ribbon lifting mechanism | Performing Operations; Transporting | 7 | Expired |
| US4192619A | Electronically controlled printer system | Performing Operations; Transporting | 6 | Expired |
| US8017728B2 | Metal-binding compounds and uses therefor | Human Necessities | 5 | Active |
| US4047241A | Capacitive switch | Electricity | 4 | Expired |
| US4215943A | Motor driven single element printer | Performing Operations; Transporting | 3 | Expired |
| US7070937B1 | Marker useful for detection and measurement of free radical damage and method | Physics | 2 | Expired |
| US4496254A | Method and apparatus for mounting a daisy print wheel on the shaft of a print head | Performing Operations; Transporting | 2 | Expired |
| US7282369B2 | Tests for the rapid evaluation of ischemic states and kits | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7449338B2 | Tests for the rapid evaluation of ischemic states and kits | Physics | 1 | Expired |
| US7297544B2 | Tests for the rapid evaluation of ischemic states and kits | Emerging Cross-Sectional Technologies | 0 | Expired |
| US9529530B2 | Electronic device and gesture input method of item selection | Physics | 0 | Active |
| US7473558B2 | Marker useful for detection and measurement of free radical damage and method | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.