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Marin, Switzerland

Asulab S.a.

USPTO Granted Patents = 308

EPO Patents = 28

Forward Citations = 8,142

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214 inventors (with patents filed for the assignee):

Jean-Jacques Born (41 out of 119 patents)

Joachim Grupp (37 out of 44 patents)

Rudolf Dinger (22 out of 31 patents)

4. Pierre-Andre Farine (19 out of 22 patents)

5. Eric Saurer (16 out of 25 patents)

6. Jean-Daniel Etienne (12 out of 15 patents)

7. Jean-Pierre Mignot (11 out of 16 patents)

8. Fridolin Wiget (11 out of 17 patents)

9. Erik Jan Frenkel (10 out of 12 patents)

10. Pierre-André Farine (10 out of 13 patents)

11. Rolf Klappert (10 out of 11 patents)

12. Jean-Charles Guanter (9 out of 10 patents)

13. Etienne Bornand (9 out of 9 patents)

14. Gian-Carlo Poli (8 out of 10 patents)

15. Emil Zellweger (8 out of 13 patents)

Core Competencies:

Proteolytic Enzyme

Portable Electronic Device

Optical Guide

Transparent Substrate

Liquid Crystal Display

Radiofrequency Signal Receiver

Timepiece Movement

Electroacoustic Transducer

CMOS Image Sensor

Hermeticity Checking

Interactive Switching Device

Astronomical Timepiece

308 patents: Sort by Forward Citations

1. 8465635 - System for differential determination of a proteolytic enzyme level in a bodily fluid (2013-06-18),

2. 8159324 - Portable electronic device for controlling and managing functions and/or data of a vehicle (2012-04-17),

3. 8025951 - Multi-stage enamelled dial (2011-09-27),

4. 7951444 - Multi-stage enamelled dial (2011-05-31),

5. 7892839 - Method of checking the hermeticity of a closed cavity of a micrometric component and micrometric component for the implementation of the same (2011-02-22),

6. 7883256 - Electronic device including optical guide provided with at least two groups of interlaced optical extractors (2011-02-08),

7. 7883255 - Electronic device including optical guide provided with sequentially illuminated optical extractors (2011-02-08),

8. 7843061 - Transparent substrate with invisible electrodes and device incorporating the same (2010-11-30),

9. 7839726 - Timepiece including optical guide which performs the function of a crystal (2010-11-23),

10. 7833484 - Method of checking the hermeticity of a closed cavity of a micrometric component and micrometric component for the implementation of the same (2010-11-16),

11. 7826023 - Display cell, in particular liquid crystal, or photovoltaic cell comprising means for connection to an electronic control circuit (2010-11-02),

12. 7745297 - Method of substrate with transparent electrodes and devices incorporating it (2010-06-29),

13. 7712954 - Device for assembling a touch-type crystal on a case (2010-05-11),

14. 7671960 - Method for producing a device defining a volume for retaining a fluid or a sensitive material (2010-03-02),

15. 7643860 - Portable instrument for measuring a physiological quantity, including a device for illuminating the surface of an organic tissue (2010-01-05),

Asulab S.A. is a Swiss company specializing in the research, development, and production of innovative timekeeping technologies. With a focus on horological micro-engineering, Asulab contributes to the advancement of precision watchmaking. As an integral part of the Swatch Group, Asulab applies cutting-edge advancements, materials, and manufacturing techniques to create sophisticated timepieces that combine aesthetics and reliable functionality.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

308 Patents

#2 in Marin

#57 in Switzerland

#2,819 in the World

Marin, Switzerland

Asulab S.a.

Forward Citations = 8,142

214 inventors:

Jean-Jacques Born (41 out of 119 patents)

Joachim Grupp (37 out of 44 patents)

Rudolf Dinger (22 out of 31 patents)

4. Pierre-Andre Farine (19 out of 22 patents)

5. Eric Saurer (16 out of 25 patents)

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