This inventor holds 1 USPTO granted patent. Top assignee: Logitech Europe S.a.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Jérémie Willemin and Magnetic Analog Switch Technology.
Introduction
Jérémie Willemin is an inventor associated with Bussigny, Switzerland. His patent work includes a magnetic analog switch design that uses a magnet and magnetic-field sensor to detect key movement.
Latest Patents
Willemin is listed as an inventor on 1 patent, titled “Magnetic Analog Switch and Substrate.” The invention describes a keyswitch mounted on a substrate, with a plunger that moves between two positions and carries a magnet. As the plunger is depressed, the magnet passes through an opening in the substrate. A magnetic-field sensor detects the positive and negative magnetic fields generated by the magnet across the plunger’s range of motion, enabling the switch to register movement.
Career Highlights
Willemin is associated with Logitech Europe S.A. The patent reflects work on magnetic sensing for keyswitches, where movement can be detected across a range rather than only at a single point.
Collaborations
Yu-Lun Lin is identified as a coworker and fellow inventor associated with Willemin’s patent work.
Conclusion
Jérémie Willemin’s recorded invention focuses on applying magnetic sensing to a keyswitch, combining a moving magnet, a substrate opening, and a sensor to detect plunger movement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile