Alexandre Michalet

Title: Innovations by Alexandre Michalet

Introduction

Alexandre Michalet is a notable inventor based in Chaux des Pres, France. He has made significant contributions to the field of horology, particularly in the design and functionality of wristwatches. With a total of 2 patents to his name, Michalet's work showcases his expertise and innovative spirit.

Latest Patents

One of Michalet's latest patents is a regulating body for a wristwatch. This invention comprises a generator equipped with a rotor and a stator featuring M+N coils, where M is a whole number greater than or equal to 1. The electronic regulating circuit has a first load impedance with an adjustable value, allowing for the adjustment of current in N of the M+N coils, thereby influencing the rotor's rotational speed. This design efficiently utilizes a limited number of coils for braking while ensuring that the remaining coils continue to supply power to the electronic regulating circuit.

Another significant patent by Michalet is a movement for a mechanical chronograph with a quartz regulator. This invention includes a barrel and a main gear train that drives one or more current time indicators. The regulator member consists of a generator driven by the main gear train, which powers an electronic regulation circuit to control the speed of rotation based on a quartz oscillator. Additionally, the chronograph gear train can mesh with the main gear train to drive a timer indicator, showcasing the intricate mechanics involved in modern timekeeping.

Career Highlights

Alexandre Michalet is currently associated with Richemont International S.A., a prominent company in the luxury goods sector. His work at Richemont has allowed him to further develop his innovative ideas and contribute to the advancement of watch technology.

Collaborations

Throughout his career, Michalet has collaborated with talented individuals such as Daho Taghezout and Willy Meier. These partnerships have likely enriched his work and fostered a creative environment for innovation.

Conclusion

Alexandre Michalet's contributions to the field of horology through his patents reflect his dedication to innovation and excellence. His work continues to influence the design and functionality of modern wristwatches, making him a significant figure in the industry.