Jeffrey Drew
22Patents
8h-index
21Co-inventors
75Inventor score
Filing activity: Jun 11, 1979 → May 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7079230B1 | Portable authentication device and method of authenticating products or product packaging | Physics | 109 | Expired |
| US6589626B2 | Copy-protected optical media and method of manufacture thereof | Emerging Cross-Sectional Technologies | 75 | Expired |
| US6928555B1 | Method and apparatus for minimizing file scanning by anti-virus programs | Electricity | 46 | Expired |
| US6638593B2 | Copy-protected optical media and method of manufacture thereof | Emerging Cross-Sectional Technologies | 34 | Expired |
| US7441274B1 | Method and apparatus for minimizing file scanning by anti-virus programs | Electricity | 23 | Expired |
| US4413507A | Method and arrangement for determining tool wear | Physics | 17 | Expired |
| US6838145B2 | Copy-protected optical media and method of manufacture thereof | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7486790B1 | Method and apparatus for controlling access to storage media | Physics | 9 | Expired |
| US8313897B2 | Method for preserving viral particles | Chemistry; Metallurgy | 6 | Active |
| US10086064B2 | Vaccine compositions | Chemistry; Metallurgy | 6 | Active |
| US9101607B2 | Method for preserving alum adjuvants and alum-adjuvanted vaccines | Human Necessities | 5 | Active |
| US10029007B2 | Stabilisation of polypeptides | Human Necessities | 4 | Active |
| US4277977A | Method and apparatus for inspection of ceramic parts for defects | Physics | 4 | Expired |
| US10206960B2 | Stabilisation of viral particles | Chemistry; Metallurgy | 3 | Active |
| US7660415B2 | Method and apparatus for controlling access to storage media | Physics | 2 | Active |
| US7303803B2 | Copy-protected optical media and method of manufacture thereof | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10980871B2 | Vaccine compositions | Chemistry; Metallurgy | 1 | Active |
| US10716859B2 | Excipients for stabilising viral particles, polypeptides or biological material | Chemistry; Metallurgy | 1 | Active |
| US10806783B2 | Vaccine compositions | Chemistry; Metallurgy | 1 | Active |
| US10190091B2 | Methods of cell separation | Chemistry; Metallurgy | 0 | Active |
| US11412035B2 | Methods for providing unified control and management of tasks in a multi-platform environment and devices thereof | Electricity | 0 | Active |
| US12016949B2 | Virus | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.