Gisbert Engel
16Patents
6h-index
12Co-inventors
63Inventor score
Filing activity: Jun 18, 1999 → Dec 2, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6736262B2 | Flip top box for cigarettes | Emerging Cross-Sectional Technologies | 29 | Expired |
| USD510777S1 | Cigarette pack with a hinged lid | General | 28 | Expired |
| US7588143B2 | Pack with tear-open thread, and process and apparatus for producing the same | Performing Operations; Transporting | 9 | Active |
| US6513651B1 | Flip top box for cigarettes | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8608051B2 | Folding box for cigarettes | Performing Operations; Transporting | 7 | Active |
| US7146777B2 | Packaging machine for cigarettes | Performing Operations; Transporting | 6 | Expired |
| US6595353B1 | Cigarette package | Performing Operations; Transporting | 6 | Expired |
| US6308492A | Process and apparatus for producing packs | Performing Operations; Transporting | 3 | Expired |
| US8627951B2 | Pack for lump-form or granular material | Performing Operations; Transporting | 3 | Active |
| USD603091S1 | Cigarette pack | General | 2 | Expired |
| US6449926B1 | Process and apparatus for producing (cigarette) packs | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8066109B2 | Device for handling diapers | Performing Operations; Transporting | 2 | Active |
| US7669387B2 | Package particularly a cigarette package, and method and device for the production thereof | Performing Operations; Transporting | 1 | Expired |
| US11820573B2 | Tamper-evident package, in particular child-proof package | Performing Operations; Transporting | 0 | Active |
| US7748254B2 | Method and device for controlling closed packages | Physics | 0 | Active |
| US11827438B2 | Tamper-evident package, in particular child-proof package | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.