Muthukrishnan Paramasivam
13Patents
8h-index
50Co-inventors
75Inventor score
Filing activity: May 28, 1999 → Mar 5, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8381306B2 | Translating role-based access control policy to resource authorization policy | Physics | 31 | Active |
| US7509489B2 | Format-agnostic system and method for issuing certificates | Electricity | 22 | Active |
| US6665866B1 | Extensible compiler utilizing a plurality of question handlers | Physics | 19 | Expired |
| US7657746B2 | Supporting statements for credential based access control | Physics | 18 | Expired |
| US7860802B2 | Flexible licensing architecture in content rights management systems | Physics | 16 | Active |
| US7549051B2 | Long-life digital certification for publishing long-life digital content or the like in content rights management system or the like | Electricity | 14 | Active |
| US8091142B2 | Supplementary trust model for software licensing/commercial digital distribution policy | Electricity | 11 | Active |
| US7770206B2 | Delegating right to access resource or the like in access management system | Physics | 8 | Active |
| US7500097B2 | Extendable data-driven system and method for issuing certificates | Electricity | 6 | Expired |
| US7664949B2 | Certifying and grouping distributed objects | Electricity | 5 | Active |
| US7882539B2 | Abstracting security policy from, and transforming to, native representations of access check mechanisms | Electricity | 2 | Active |
| US7603717B2 | Digital licenses that include universally quantified variables | Electricity | 1 | Expired |
| US11343012B2 | Noise generation for differential privacy | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.