Bevaix, Switzerland

Lionel Tombez

This inventor holds 49 USPTO granted patents and 17 published patent applications and 36 EPO patents, primarily in Magnetic Sensor Technology. Top assignees: Melexis Technologies Sa, The Swatch Group Research and Development Ltd, International Business Machines Corporation. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lionel Tombez. Retrieved from https://idiyas.com/inventor/lionel-tombez

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 49 

% Patents Active = 87.8

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 40(Granted Patents)


Location History:

  • Yonkers, NY (US) (2017 - 2018)
  • Neuchatel, CH (2016 - 2019)
  • Bevaix, CH (2019 - 2024)

Company Filing History:


Years Active: 2016-2026

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Areas of Expertise:
Magnetic Sensor
Current Sensing
Position Sensor
Timepiece
Mechanical Oscillator
Error Detection
Integrated Circuit
Recharging Device
Balance Wheel
Electromechanical Device
Angular Position
Magnetic Flux Concentrator
49 patents (USPTO):Explore Patents

Title: Innovations of Lionel Tombez: A Pioneer in Position Sensors and Rechargeable Technology

Introduction

Lionel Tombez, hailing from Bevaix, Switzerland, is a prolific inventor with an impressive portfolio of 38 patents. His work primarily focuses on innovative technologies that enhance electronic devices, particularly in the fields of position sensing and energy recharging solutions.

Latest Patents

Among his latest inventions, Tombez has developed a **Reliable Position Sensor**, which utilizes a hybrid approach to determine the position of a hybrid target comprising a conductive element and a magnet configuration. This groundbreaking sensor integrates two transducers that generate signals indicating the target's position, allowing for reliable positioning through a processing device that corroborates the data received from both transducers.

Another notable patent is the **Recharging Device for an Electronic or Electromechanical Watch**. This invention enables efficient energy storage and management for watches, incorporating an auxiliary energy source that recharges the primary storage device when the watch is placed on its receiving support. This innovation offers a sustainable solution to maintaining optimal power supply for various watch functionalities.

Career Highlights

Throughout his career, Lionel Tombez has contributed significantly to the fields of electronics and sensor technologies. He has worked for esteemed organizations, including the Swatch Group Research and Development Ltd and Melexis Technologies SA, where his expertise in innovative design has advanced numerous projects.

Collaborations

Tombez has collaborated with notable professionals in the industry, including Alexandre Haemmerli and Yves Bidaux. These partnerships have facilitated the exchange of ideas and have further propelled the innovation of technologies that redefine electronic devices and systems.

Conclusion

Lionel Tombez's contributions to the field of innovations and technology are impressive and noteworthy. His patents address critical needs in position sensing and energy management for electronic devices, showcasing his dedication to advancing technology and improving user experiences. As he continues to innovate, Tombez remains a key figure in the evolution of smart technologies.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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