Harald Hoeppner
5Patents
2h-index
22Co-inventors
43Inventor score
Filing activity: Dec 21, 2000 → Feb 4, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7832771B2 | Method for the production of a book-type security document and a book-type security document | Emerging Cross-Sectional Technologies | 10 | Active |
| US6750465B2 | Device for evaluating diffractive authenticity features | Physics | 2 | Expired |
| US6986823B2 | Process and apparatus for producing a laminate, comprising at least one polymer film with information and at least one substrate, for further processing for forgery-proof documents | Emerging Cross-Sectional Technologies | 0 | Expired |
| US9152901B2 | Method for the production of a book cover insert and book-type security document and book cover insert and book-type security document | Electricity | 0 | Active |
| US7371301B2 | Multilayer security document and method for the production thereof | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.