Philippe A. Janson
9Patents
7h-index
15Co-inventors
60Inventor score
Filing activity: Jun 10, 1981 → Jun 11, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5778065A | Method and system for changing an authorization password or key in a distributed communication network | Electricity | 164 | Expired |
| US5369705A | Multi-party secure session/conference | Electricity | 153 | Expired |
| US4482999A | Method of transmitting information between stations attached to a _unidirectional transmission ring | Electricity | 82 | Expired |
| US5148479A | Authentication protocols in communication networks | Physics | 73 | Expired |
| US5729608A | Method and system for providing secure key distribution in a communication system | Electricity | 71 | Expired |
| US4380063A | Flow control mechanism for block switching nodes | Electricity | 59 | Expired |
| US6535997B1 | Data integrity in smartcard transactions | Emerging Cross-Sectional Technologies | 34 | Expired |
| US8806440B2 | Integrated software development system, method for validation, computer arrangement and computer program product | Physics | 1 | Active |
| US8495578B2 | Integrated software development system, method for validation, computer arrangement and computer program product | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.