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For the Inventor, By the Inventor

Chaumont-sur-Loire, France

François Champalou

This inventor holds 20 USPTO granted patents and 8 published patent applications and 17 EPO patents, primarily in Mechanical Systems. Top assignees: Aktiebolaget Skf, Hutchinson. Active years: 2015-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: François Champalou. Retrieved from https://idiyas.com/inventor/françois-champalou

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 75.0

 

Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 73(Granted Patents)


Location History:

  • Chaumont sur Loire, FR (2016)
  • Chaumont-sur-Loire, FR (2015 - 2020)

Company Filing History:

goldMedal19 out of 2,026 
 
Aktiebolaget Skf
 patents
silverMedal1 out of 433 
 
Hutchinson
 patents

Years Active: 2015-2020

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Areas of Expertise:
Cam Follower
Axlebox
Mechanical System
Injection Pump
Valve Actuator
Torque Transmission
Rotation Device
Decoupling Pulley
Bearing Assembly
Manufacturing Method
20 patents (USPTO):Explore Patents
1. 10752266 - Axlebox for a railway vehicle (2020-08-25),
2. 10385956 - Mechanical system forming a cam follower or a rocker arm (2019-08-20),
3. 10279821 - Railway axlebox bearing assembly with mounting surface (2019-05-07),
4. 10087789 - Cam follower, injection pump and valve actuator comprising such a cam follower, and manufacturing method (2018-10-02),
5. 10006425 - Cam follower, injection pump and valve actuator having such a cam follower, and manufacturing method (2018-06-26),
6. 9933062 - Mechanical system forming a cam follower or a rocker arm (2018-04-03),
7. 9869210 - Cam follower, injection pump and valve actuator comprising such a cam follower, and manufacturing method (2018-01-16),
8. 9850785 - Cam follower and method for manufacturing such a cam follower (2017-12-26),
9. 9790818 - Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical system and method for manufacturing such a mechanical system (2017-10-17),
10. 9772022 - Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method (2017-09-26),
11. 9752670 - Mechanical system forming a cam follower or a rocker arm (2017-09-05),
12. 9726270 - Cam follower roller device, notably for a fuel injection pump (2017-08-08),
13. 9695924 - Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method (2017-07-04),
14. 9644729 - Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical system and method for manufacturing such a mechanical system (2017-05-09),
15. 9562600 - Cam follower roller device (2017-02-07),

Title: The Innovative Journey of François Champalou

Introduction: François Champalou, a distinguished inventor hailing from Chaumont-sur-Loire, France, has made significant contributions to the world of technology and innovation.

Latest Patents: François Champalou holds several groundbreaking patents in the fields of renewable energy, sustainable agriculture, and advanced materials.

Career Highlights: With a career spanning over two decades, Champalou has worked tirelessly to develop cutting-edge solutions that address pressing global challenges. His innovative spirit and dedication have earned him recognition as a pioneer in his field.

Collaborations: Throughout his career, François Champalou has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work across disciplines has led to the creation of revolutionary technologies with far-reaching impacts.

Conclusion: François Champalou's passion for innovation and commitment to creating a better world through his inventions continue to inspire the next generation of inventors. His legacy serves as a testament to the power of creativity and perseverance in driving positive change.

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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