Joseph Hoppe
6Patents
4h-index
8Co-inventors
46Inventor score
Filing activity: Aug 22, 1990 → Nov 7, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5068894A | Method of generating a unique number for a smart card and its use for the cooperation of the card with a host system | Electricity | 233 | Expired |
| US5489095A | Device for protecting the validity of time sensitive information | Physics | 48 | Expired |
| US5748782A | Device for implementing a message signature system and chip card comprising such a device | Electricity | 25 | Expired |
| US9262649B2 | Security between electronic components of a portable secured electronic unit | Electricity | 4 | Active |
| US5645676A | Rework fixture for applying adhesive-coated mirror buttons | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5788086A | Cartridge for storing and dispensing mirror mount buttons | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.