Company Filing History:
Years Active: 2009-2011
Title: The Innovations of Marcus Wiederkehr
Introduction
Marcus Wiederkehr is a notable inventor based in Leksand, Sweden. He has made significant contributions to the field of automatic darkening filters, holding a total of three patents. His work is particularly relevant in industries that require protective equipment, such as welding.
Latest Patents
One of Marcus Wiederkehr's latest patents involves the control of an automatic darkening filter (ADF). This invention ensures that a protective ADF and an associated tool, such as a welding torch, are managed by a corresponding communication unit. The innovation guarantees that the tool is not activated until the ADF has reached its dark state. A communication channel between the communication unit and the ADF can be established using either a wired or wireless medium.
Career Highlights
Marcus Wiederkehr is associated with 3M Innovative Properties Company, where he continues to develop and refine his inventions. His expertise in automatic darkening filters has positioned him as a key player in enhancing safety measures in various applications.
Collaborations
Marcus collaborates with his coworker, Bengt Garbergs, to further advance their projects and innovations. Their teamwork exemplifies the importance of collaboration in the field of invention.
Conclusion
Marcus Wiederkehr's contributions to the field of automatic darkening filters highlight his innovative spirit and dedication to safety in industrial applications. His patents reflect a commitment to improving technology for the benefit of users worldwide.