Annie Chen
9Patents
5h-index
25Co-inventors
59Inventor score
Filing activity: Jul 3, 2001 → Mar 6, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7257227B2 | System for denying access to content generated by a compromised off line encryption device and for conveying cryptographic keys from multiple conditional access systems | Electricity | 61 | Expired |
| US9223936B2 | Fatigue indices and uses thereof | Physics | 30 | Active |
| US7765600B2 | Methods and apparatuses for authorizing features of a computer program for use with a product | Physics | 10 | Active |
| US7076661B2 | System for denying access to content generated by a compromised off line encryption device and for conveying cryptographic keys from multiple conditional access systems | Electricity | 8 | Expired |
| US7305555B2 | Smart card mating protocol | Electricity | 6 | Expired |
| US11266043B2 | Liquid coolant based thermal energy management for containers receiving pluggable circuit modules | Physics | 3 | Active |
| US10945353B2 | Mechanism with folded wrapping to seal components immersed in coolant | Electricity | 2 | Active |
| US8156560B2 | Method and apparatus for providing a border guard between security domains | Electricity | 1 | Active |
| US9639691B2 | Dynamic database and API-accessible credentials data store | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.