This inventor holds 2 USPTO granted patents. Top assignee: Firma Carl Freudenberg. Active years: 1977-1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Morlenbach, DE (1977)
- Rimbach, DE (1982)
Company Filing History:
Years Active: 1977-1982
Title: Wolfgang Ringel: Innovator in Apparel and Filtration Technologies
Introduction
Wolfgang Ringel is a notable inventor based in Morlenbach, Germany. He has made significant contributions to the fields of apparel and filtration technologies. With a total of 2 patents to his name, Ringel's innovations reflect his commitment to enhancing product functionality and performance.
Latest Patents
One of Wolfgang Ringel's latest patents is a "Stiffening insert for wearing apparel." This invention features a stiffening insert made of shaped stiff material with openings parallel to the long axis, presenting a serrated outline. These inserts can be applied to various parts of apparel, such as collars, cuffs, waistbands, and trims, which require additional stiffness.
Another significant patent is the "Gas filter element." This invention comprises a holding frame and multiple self-supporting wedge-shaped filter pockets. Each pocket has its wide end open and is secured to the frame. The design includes symmetrical pocket halves and laminar spacing elements, ensuring that the filter pockets are self-supporting. The use of fusible fibers allows for the pockets to be joined and secured through fusion, enhancing their structural integrity.
Career Highlights
Wolfgang Ringel is associated with Firma Carl Freudenberg, where he has been instrumental in developing innovative solutions. His work has contributed to advancements in both apparel and filtration technologies, showcasing his versatility as an inventor.
Collaborations
Throughout his career, Ringel has collaborated with notable colleagues, including Peter W. Rutsch and Rolf Schneider. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Wolfgang Ringel's contributions to the fields of apparel and filtration technologies highlight his inventive spirit and dedication to improving product design. His patents serve as a testament to his innovative capabilities and the impact he has made in his industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile