Location History:
- Kindhausen, CH (1996 - 2013)
- Bergdietikon, CH (2012 - 2024)
Company Filing History:
Years Active: 1996-2024
Title: Marcel Oberholzer: Innovator in Tear-Open Lid Technology
Introduction
Marcel Oberholzer is a notable inventor based in Kindhausen, Switzerland. He has made significant contributions to the field of packaging technology, particularly in the development of tear-open lids. With a total of 10 patents to his name, Oberholzer's innovations have enhanced the functionality and efficiency of packaging solutions.
Latest Patents
Oberholzer's latest patents include a method and device for producing tear-open lids. This innovative method involves manufacturing a lid blank that is punched with a specialized tool to create a lid ring with a central removal opening. The design incorporates a sealing flange and a collar that is rolled up at its free end. This process allows for the efficient production of lids with a 'reverse curl' feature, which is desirable in many packaging applications. Additionally, he has developed a method for manufacturing a metal can with a tear-open lid, which creates a storage space above the lid while ensuring the seal's imperviousness.
Career Highlights
Throughout his career, Oberholzer has worked with prominent companies such as Soudronic AG and Elpatronic AG. His experience in these organizations has contributed to his expertise in packaging technology and innovation.
Collaborations
Oberholzer has collaborated with notable professionals in his field, including Peter Gysi and Hermann Schuppisser. These partnerships have furthered his research and development efforts in creating advanced packaging solutions.
Conclusion
Marcel Oberholzer's contributions to the field of packaging technology, particularly through his innovative tear-open lid designs, have made a lasting impact. His work continues to influence the industry and improve packaging efficiency.