Kalle GmbH
🏢 View company profile →25Patents
21Active
25Granted
47Portfolio score
Filing activity: Oct 11, 1973 → Jan 24, 2019 · 12 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8343522B2 | Antimicrobial films, sponges and sponge cloths | Textiles; Paper | 13 | Active |
| US4032232A | Movable copy board for reproduction apparatus | Physics | 6 | Expired |
| US8286549B2 | Apparatus for processing spice-containing films in the production of sausage and cheese, and sausage and cheese products produced therewith | Human Necessities | 3 | Active |
| US8268129B2 | Nonwoven having improved wet fastness and alkali resistance and cellulose hydrate-based food casing from said nonwoven | Textiles; Paper | 3 | Active |
| US8147933B2 | Textile food casing impregnated with food additive | Emerging Cross-Sectional Technologies | 2 | Active |
| US7803437B2 | Intrinsically stable shirred plastic food casing | Emerging Cross-Sectional Technologies | 2 | Active |
| US7976942B2 | Smoke-and steam-permeable food skin made from a thermoplastic mixture with a natural appearance | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7997045B2 | Device for filling packing wrappers with stuffing | Human Necessities | 2 | Active |
| US8318274B2 | Food casing from a coated, two-dimensional fiber structure | Emerging Cross-Sectional Technologies | 1 | Active |
| US9265265B2 | Biaxially drawn tubular film comprising three adjacent polyamide-based layers | Emerging Cross-Sectional Technologies | 1 | Active |
| US7968161B2 | Cellulose hydrate sausage casing featuring minimum meat cling | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7838094B2 | Smoke permeable food casing based on polyamide and water soluble polymers | Emerging Cross-Sectional Technologies | 1 | Active |
| US9534099B2 | Sponge cloth with net | Chemistry; Metallurgy | 0 | Active |
| US8323712B2 | Process for producing raw sausage with shortened ripening time | Emerging Cross-Sectional Technologies | 0 | Active |
| US9675088B2 | Food casing having a transferable, edible inner coating | Human Necessities | 0 | Active |
| US10321685B2 | Biocide-free prewetted sponge cloth | Textiles; Paper | 0 | Active |
| US8440277B2 | Intrinsically stable shirred stick | Emerging Cross-Sectional Technologies | 0 | Expired |
| US11825865B2 | Tubular food casing with transfer function | Performing Operations; Transporting | 0 | Active |
| US10959440B2 | Smoke- and water vapour-permeable food casing with optimized bonding properties | Performing Operations; Transporting | 0 | Active |
| US9532577B2 | Flexible tubular food casing coated with meltable, thermoplastic polymers | Emerging Cross-Sectional Technologies | 0 | Active |
| US9504262B2 | Collagen concentrate, use thereof and also process for production thereof | Human Necessities | 0 | Active |
| US9585406B2 | Uncooked dry or semi-dry sausage product having a casing made of a textile sheet | Human Necessities | 0 | Active |
| US10717573B2 | Tubular food casing having glued, permanently elastic longitudinal seam | Emerging Cross-Sectional Technologies | 0 | Active |
| US10264798B2 | Biopolymer-based flexible-tube type food casing with internal impregnation | Emerging Cross-Sectional Technologies | 0 | Active |
| US7854976B2 | Pigmented and internally impregnated fibrous cellulose sausage casing | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.