Robert Sullivan
9Patents
5h-index
7Co-inventors
56Inventor score
Filing activity: Dec 23, 1996 → Dec 16, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6069647A | Conditional access and content security method | Electricity | 192 | Expired |
| US5991403A | Recoverable cryptographic transformation on YUV data suitable for compressions | Electricity | 25 | Expired |
| US9560741B2 | Circuit board via configurations for high frequency signaling | Electricity | 23 | Active |
| US6289459A | Processor unique processor number feature with a user controllable disable capability | Physics | 12 | Expired |
| US10281657B2 | Optical rotary electrical connection | Physics | 6 | Active |
| US8417216B2 | Anonymous electronic transactions | Physics | 2 | Active |
| US9986634B2 | Circuit board via configurations for high frequency signaling | Electricity | 1 | Active |
| US9886714B2 | Anonymous electronic transactions | General | 0 | Revoked |
| US10032211B2 | Anonymous electronic transactions | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.