Erich Heuberger
10Patents
7h-index
11Co-inventors
59Inventor score
Filing activity: Oct 18, 1977 → Feb 9, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4572422A | Container with inner pouch and reclosable spout | Performing Operations; Transporting | 61 | Expired |
| US5048691A | Container with an inner pouch | Performing Operations; Transporting | 35 | Expired |
| US5147062A | Paper pack container with internal bag for receiving fluids | Performing Operations; Transporting | 25 | Expired |
| US5314088A | Cardboard packaging for liquids | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4890772A | Transport and storage container for concentrates of beverages or the like | Performing Operations; Transporting | 20 | Expired |
| US4245743A | Tear-open packing means, particularly for liquids such as oil or similar | Performing Operations; Transporting | 9 | Expired |
| US5275332A | Cardboard box for pourable material, in particular liquids | Performing Operations; Transporting | 8 | Expired |
| US5246162A | Cardboard box for pourable material, in particular liquids | Performing Operations; Transporting | 7 | Expired |
| US4154346A | Tear-open packing means, particularly for liquids such as oil or the like | Performing Operations; Transporting | 7 | Expired |
| US5356028A | Folding box with inner bag and process for manufacturing same | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.