LK

Laurent Kaelin

ES Eta Sa Manufacture Horlogère Suisse: 33 patents #3 of 251Top 2%
ED Eta Sa Fabriques D'Ebauches: 12 patents #5 of 171Top 3%
SW Swatch: 3 patents #12 of 80Top 15%
CS Comadur Sa: 1 patents #33 of 54Top 65%
ES Eta Sa Manufacturing Horlogere Suisse: 1 patents #2 of 11Top 20%
NS Nivarox-Far S.A.: 1 patents #55 of 77Top 75%
📍 Sonvilier, CH: #1 of 5 inventorsTop 20%
Overall (All Time): #52,416 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 26–50 of 51 patents

Patent #TitleCo-InventorsDate
9081369 Modular mechanical timepiece unit with functional modules Jean-Bernard Peters 2015-07-14
9046876 Protection of a structural component of a timepiece Ivan Villar 2015-06-02
9033573 Timepiece barrel assembly with reduced core diameter Baptist Wyssbrod, Arthur Queval 2015-05-19
9015921 Metal pallets with polymer horns Arthur Queval, Thomas Wyss 2015-04-28
8894275 Timepiece barrel Arthur Queval, Martin Vautherot 2014-11-25
8891339 Timepiece movement of reduced height with a large power reserve Julien Moulin 2014-11-18
8882340 Oscillating weight Xavier Tinguely 2014-11-11
8740452 Pre-adjustment of timepiece wheel set shake Julien Moulin 2014-06-03
8727606 Control device for a timepiece mechanism using pressure or traction Julien Moulin 2014-05-20
8614931 Timepiece movement comprising a module fitted with a wheel set meshing with another wheel set pivoting in a base on which the module is mounted Julien Moulin, Ivan Villar, Baptist Wyssbrod 2013-12-24
8454225 Device for electromechanical watch for determining the moment at which and the direction in which a time indication has to be corrected Christian Salzmann 2013-06-04
7302758 Manufacturing and mounting method of electrical contacts for control members of small dimensions, in particular for the horological field Yannick Hunziker, Baptist Wyssbrod 2007-12-04
7111979 Control device with multiple axial positions for electronic apparatus 2006-09-26
7052798 Energy source mounting device for a portable electronic apparatus Fabien Henriet, Jean-Philippe Rebeaud 2006-05-30
6863436 Watch including a casing ring for a movement mounted in a case assembled via the bezel or via the back cover 2005-03-08
6781924 Device for securing a dial in a watchcase Chrystal Gressly, Jürg Schneiter 2004-08-24
6666576 Watch case assembled via the bezel Chrystel Gressly 2003-12-23
6487143 Electroluminescent lighting device for a dial 2002-11-26
6453512 Control button Paolo Pesenti 2002-09-24
6441516 Shockproof device for a power generator with an oscillating weight Jean-Philippe Rebeaud 2002-08-27
6198697 Watch case fitted with control means Yannick Hunziker, Andre Nussbaum 2001-03-06
6016289 Generator driving device for an instrument of small volume 2000-01-18
5831939 Timepiece having means for positioning a movement in a case, and case for such a timepiece 1998-11-03
5303213 Unidirectional correction arrangement for a time displaying device 1994-04-12
5043957 Watch comprising means for lateral positioning of the movement in the watch case 1991-08-27