This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.. Active years: 2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015
Title: Matthias Stich and His Security Tag Invention.
Introduction
Matthias Stich is an inventor associated with Wuppertal, Germany. His work includes a patent for a security tag designed to reveal when a container seal has been opened or tampered with.
Latest Patents
Stich is associated with 1 patent: “Security Tag for a Container Seal and Container Seal Including a Security Tag.” The invention describes a tag mounted to a container seal, with a sensor volume containing indicator material and an indication area. When the seal is opened, abrupt mechanical deformation activates a manipulator element, causing an irreversible physical or chemical change in the indicator material. The change can be detected visually or by touch.
Career Highlights
Stich’s listed organizational affiliations include Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. and the University of Regensburg.
Collaborations
Jennifer Schmidt and Gerhard J. Mohr are listed as Stich’s coworkers.
Conclusion
Matthias Stich’s patented security tag uses an irreversible, perceptible change in indicator material to help identify whether a container seal has been opened.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile