Scott Lefton
11Patents
5h-index
14Co-inventors
63Inventor score
Filing activity: Dec 15, 1987 → Sep 1, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4791318A | MOS threshold control circuit | Electricity | 57 | Expired |
| US6680431B2 | Violin shoulder rest | Physics | 16 | Expired |
| US4891645A | Digital-to-analog converter with on-board unity gain inverting amplifier | Electricity | 15 | Expired |
| US6278059A | Electronics housing having a flexible outer flange | Physics | 10 | Expired |
| US9818273B2 | Secure passive RFID tag with seal | Physics | 5 | Active |
| US9355545B2 | Secure optionally passive RFID tag or sensor with external power source and data logging | Physics | 4 | Active |
| USD986080S1 | Handheld current sensor | General | 3 | Active |
| US9365226B1 | Transport dolly | Performing Operations; Transporting | 2 | Active |
| US9530090B2 | Secure RFID tag or sensor with self-destruction mechanism upon tampering | Emerging Cross-Sectional Technologies | 2 | Active |
| US9747479B2 | Smart passive RFID reader with adaptive beamforming capability | Electricity | 1 | Active |
| USD1069693S1 | Charging stand | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.