AB Ziristor
27Patents
0Active
27Granted
31Portfolio score
Filing activity: Apr 15, 1974 → Jun 9, 1978
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4014158A | Apparatus for filling and sealing preformed packaging containers under aseptic conditions | Performing Operations; Transporting | 50 | Expired |
| US3994686A | Helical bifilar wound ultra-violet sterilization for tube shaped material | Performing Operations; Transporting | 38 | Expired |
| US4078715A | Packing container | Emerging Cross-Sectional Technologies | 37 | Expired |
| US3977591A | Cover strip for the pouring opening in a packing container | Performing Operations; Transporting | 33 | Expired |
| US4062712A | Method for making a packing laminate | Emerging Cross-Sectional Technologies | 31 | Expired |
| US4081944A | Arrangement for the reading of photocell markings on a material web provided with decoration | Performing Operations; Transporting | 25 | Expired |
| US4109814A | Container closure | Performing Operations; Transporting | 24 | Expired |
| US3999469A | Base folding-in arrangement in a packaging machine | Performing Operations; Transporting | 21 | Expired |
| US4099914A | Method and an arrangement for the sterilization of packing material | Performing Operations; Transporting | 18 | Expired |
| US4232048A | Package containing pressured liquid | Performing Operations; Transporting | 16 | Expired |
| US4055035A | Method and an arrangement for the purification of air in packing machines | Performing Operations; Transporting | 16 | Expired |
| US4201609A | Method for T or butt sealing of laminated all-plastic material | Emerging Cross-Sectional Technologies | 14 | Expired |
| US3980512A | Method of transferring decorations to an extruded web | Electricity | 12 | Expired |
| US3979048A | Package comprising a stiff strip | Performing Operations; Transporting | 11 | Expired |
| US3961742A | Parallelepipedal packing container | Performing Operations; Transporting | 10 | Expired |
| US4054074A | Arrangement for the separation of packing containers | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4080235A | Method for providing a laminate web with a firm edge strip | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4088260A | Parallelepipedic packing container together with a method for its manufacture | Performing Operations; Transporting | 8 | Expired |
| US4043520A | Method and arrangement for registered splicing of a web of material while it is in motion | Performing Operations; Transporting | 7 | Expired |
| US4129467A | Method for making packing containers | Emerging Cross-Sectional Technologies | 7 | Expired |
| US3985284A | Material in the form of a web or of sheets for the manufacture of packing containers or parts thereof | Performing Operations; Transporting | 6 | Expired |
| US4113101A | Opening arrangement for packing containers | Performing Operations; Transporting | 6 | Expired |
| US4067763A | Method for the manufacture of laminate webs with firm edge strip | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4077829A | Machine for the manufacture of packing containers | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4203795A | Machine for the manufacture of packing containers | Emerging Cross-Sectional Technologies | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.