Mathieu Jamin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: Oscillating weight for automatic watch movement, having a massive peripheral ring in the shape of an arc of circle, a connecting element connecting the peripheral ring to the weight's pivoting center, wherein the connecting element is set with a plurality of stones.
Abstract: The invention relates to a winding mass (10) for a watch movement, comprising a geometric rotation axis (100), a peripheral portion (10) and a connecting portion (13) between the peripheral portion (10) and the rotation axis (100), the density and the mass of the peripheral portion being greater than those of the connecting portion. The connecting portion (13) is moved by means of bird feather-like portions (20).
January 10, 2013
Date of Patent:
August 11, 2015
Christian Dior Couture SA
Mathieu Jamin, Vincent Lepoultier, Etienne Lebreton