David Andresky
18Patents
7h-index
18Co-inventors
59Inventor score
Filing activity: Mar 22, 2006 → Feb 22, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD673153S1 | Access control reader | General | 47 | Active |
| US7439860B2 | Auto-tuned RFID reader antenna | Physics | 24 | Active |
| US8358783B2 | Secure wiegand communications | Electricity | 16 | Active |
| USD672348S1 | Access control reader | General | 11 | Active |
| USD673151S1 | Access control reader | General | 9 | Active |
| USD672776S1 | Access control reader | General | 9 | Active |
| USD672779S1 | Access control reader | General | 7 | Active |
| USD673152S1 | Access control reader | General | 6 | Active |
| USD672778S1 | Access control reader | General | 5 | Active |
| USD672777S1 | Access control reader | General | 4 | Active |
| USD615543S1 | Card reading apparatus | General | 4 | Expired |
| US8943562B2 | Secure Wiegand communications | Electricity | 2 | Active |
| US8923513B2 | Secure wiegand communications | Electricity | 2 | Active |
| US8967476B2 | Synchronization techniques in multi-technology/multi-frequency RFID reader arrays | Physics | 1 | Active |
| US11950213B2 | Controlling deployment of IoT devices over wireless networks with an adaptive gateway | Electricity | 1 | Active |
| US9734366B2 | Tamper credential | Physics | 0 | Active |
| US9990485B2 | Anti-passback algorithm for reading a public or secure object | Physics | 0 | Active |
| US12232093B2 | Controlling deployment of IoT devices over wireless networks with an adaptive gateway | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.