Michael Roe
12Patents
8h-index
9Co-inventors
61Inventor score
Filing activity: Feb 23, 1990 → Sep 12, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6310956A | Copy protection apparatus and method | Electricity | 113 | Expired |
| US7624264B2 | Using time to determine a hash extension | Electricity | 69 | Active |
| US7177424B1 | Cryptographic apparatus and method | Electricity | 59 | Expired |
| US8261062B2 | Non-cryptographic addressing | Electricity | 58 | Active |
| US7134019B2 | Methods and systems for unilateral authentication of messages | Electricity | 28 | Expired |
| US8239549B2 | Dynamic host configuration protocol | Electricity | 17 | Active |
| US7203837B2 | Methods and systems for unilateral authentication of messages | Electricity | 10 | Expired |
| US7610487B2 | Human input security codes | Electricity | 9 | Active |
| US8806565B2 | Secure network location awareness | Electricity | 8 | Active |
| US8473744B2 | Methods and systems for unilateral authentication of messages | Electricity | 3 | Active |
| US6865553B2 | Copy protection apparatus and method | Electricity | 2 | Expired |
| USD328690S | Cake plate | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.