This inventor holds 5 USPTO granted patents. Top assignee: Focke & Co.. Active years: 1982-1999.
Company Filing History:
Years Active: 1982-1999
Title: Innovations by Hans J Bretthauer
Introduction
Hans J Bretthauer is a notable inventor based in Bremen, Germany. He has made significant contributions to the field of packaging technology, particularly in the design and manufacturing of soft-case packets. With a total of 5 patents to his name, Bretthauer's work has had a considerable impact on the industry.
Latest Patents
Bretthauer's latest patents include the "Soft case packet plus method and device for manufacturing same and other packets." This invention focuses on the production of soft-case packets for cigarettes, utilizing a hollow folding mandrel in a rotary folding unit. The design incorporates folding flaps that are glued together, ensuring a secure and efficient packaging process. Another notable patent is the "Device for actuation of sealing jaws of a packaging machine." This innovation allows for the sealing jaws to operate independently of the packaging machine's cycling speed, enhancing the efficiency of the sealing process.
Career Highlights
Bretthauer is associated with Focke & Co., a company renowned for its expertise in packaging solutions. His work at Focke & Co. has allowed him to develop and refine his innovative ideas, contributing to the company's reputation in the industry.
Collaborations
Some of Bretthauer's coworkers include Heinz H Focke and Kurt W Liedtke. Their collaboration has fostered an environment of innovation and creativity, leading to advancements in packaging technology.
Conclusion
Hans J Bretthauer's contributions to the field of packaging technology are noteworthy. His innovative patents and work at Focke & Co. demonstrate his commitment to enhancing packaging solutions. His inventions continue to influence the industry and pave the way for future advancements.