Richard Prescott Skillen
24Patents
10h-index
8Co-inventors
68Inventor score
Filing activity: Apr 2, 1979 → Dec 21, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5610910A | Access to telecommunications networks in multi-service environment | Electricity | 700 | Expired |
| US6098065A | Associative search engine | Emerging Cross-Sectional Technologies | 383 | Expired |
| US5991292A | Network access in multi-service environment | Electricity | 362 | Expired |
| US5828666A | Access to telecommunications networks in multi-service environment | Electricity | 233 | Expired |
| US7236969B1 | Associative search engine | Emerging Cross-Sectional Technologies | 104 | Expired |
| US4969712A | Optoelectronic apparatus and method for its fabrication | Physics | 57 | Expired |
| US4248035A | Apparatus and method used in the assembly of fibre optic cables | Physics | 33 | Expired |
| US6542511B1 | Programmable transport and network architecture | Electricity | 32 | Expired |
| US5802043A | Transport architecture and network elements | Electricity | 24 | Expired |
| US7469245B2 | Associative search engine | Emerging Cross-Sectional Technologies | 17 | Active |
| US7945553B2 | Associative search engine | Emerging Cross-Sectional Technologies | 8 | Active |
| US7895183B2 | Associative search engine | Emerging Cross-Sectional Technologies | 8 | Active |
| US7895178B2 | Associative search engine | Emerging Cross-Sectional Technologies | 6 | Active |
| US7672970B2 | Associative search engine | Emerging Cross-Sectional Technologies | 5 | Active |
| US7933883B2 | Associative search engine | Emerging Cross-Sectional Technologies | 4 | Active |
| US9129019B2 | Associative search engine | Emerging Cross-Sectional Technologies | 2 | Active |
| US9110991B2 | Associative search engine | Emerging Cross-Sectional Technologies | 2 | Active |
| US8977614B2 | Associative search engine | Emerging Cross-Sectional Technologies | 2 | Active |
| US9009150B2 | Associative search engine | Emerging Cross-Sectional Technologies | 2 | Active |
| US8706713B2 | Associative search engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US8442968B2 | Associative search engine | General | 0 | Revoked |
| US8645351B2 | Associative search engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US8589377B2 | Associative search engine | General | 0 | Revoked |
| US8631036B2 | Associative search engine | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.