This inventor holds 15 USPTO granted patents and 1 EPO patent, primarily in Food Packaging Technology. Top assignees: Hoechst Aktiengesellschaft, Kalle Nalo Gmbh, Kalle Nalo Gmbh & Co Kg. Active years: 1983-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Rudesheim, DE (1986)
- Ruedesheim/Rhein, DE (1993 - 1994)
- Ruedesheim, DE (1983 - 2001)
Company Filing History:
13 out of 6,705 
1 out of 5 
1 out of 10 Years Active: 1983-2001
Areas of Expertise:
Title: The Innovative Contributions of Karl Stenger
Introduction
Karl Stenger, an accomplished inventor based in Ruedesheim, Germany, has made significant advancements in the field of food packaging technology. With a remarkable portfolio of 15 patents, his work has focused on creating innovative solutions that enhance food preservation and safety.
Latest Patents
Among his latest patents is a novel multilayered, biaxially-oriented food casing. This cutting-edge product features two oxygen-barrier layers and consists of an at least four-layer tubular structure. The outer layer is crafted from a mixture of aliphatic and partly aromatic (co)polyamides, while the inner layer utilizes aliphatic (co)polyamide. The unique design incorporates a layer of ethylene/vinyl alcohol copolymer, contributing to its high water vapor and oxygen barrier capabilities. This casing is particularly suitable for use as synthetic sausage casing and can also serve to package cheese or animal feed.
Another notable invention by Stenger is the shirred stick packaging casing, which is a biaxially stretch-oriented and heat-set, polyamide-based product. This casing boasts a shirring density of up to 1:200 and offers lengths ranging from 40 to 100 cm. The process for producing this packaging casing reflects Stenger's commitment to innovation and efficiency in food packaging.
Career Highlights
Throughout his career, Karl Stenger has contributed to the development of advanced materials and packaging technologies. He has worked with renowned companies such as Hoechst Aktiengesellschaft and Kalle Nalo GmbH & Co. KG, where he honed his expertise in polymer science and food technology.
Collaborations
Stenger's innovative journey has been enriched by collaborations with esteemed colleagues, including Ludwig Klenk and Herbert Porrmann. Their combined knowledge and experience have helped propel Stenger's inventions to new heights, further solidifying his reputation as a leading inventor in the industry.
Conclusion
Karl Stenger is a prominent figure in the realm of food packaging innovation. His extensive portfolio of patents illustrates his commitment to advancing technology that enhances food safety and preservation. As his work continues to influence the industry, Stenger's contributions will undoubtedly leave a lasting impact on the world of food packaging.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile