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For the Inventor, By the Inventor

Clermont-Ferrand, France

Jean-Charles Lacour

This inventor holds 11 USPTO granted patents. Top assignees: Michelin Recherche Et Technique S.a., Compagnie Générale Des Etablissements Michelin-Michelin & Cie, Compagnie Generale Des Etablissements Michelin. Active years: 1989-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Charles Lacour. Retrieved from https://idiyas.com/inventor/jean-charles-lacour

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

USPTO Granted Patents = 11

% Patents Active = 90.9

Average Co-Inventor Count = 2.0

ph-index = 7

Forward Citations = 119(Granted Patents)


Location History:

  • Clermount-Ferrand, FR (2002)
  • Cermont-Ferrand, FR (2003)
  • Clermont-Ferrand, FR (1989 - 2007)

Company Filing History:

goldMedal5 out of 2,095 
 
Michelin Recherche Et Technique S.a.
 patents
silverMedal3 out of 221 
 
Compagnie Générale Des Etablissements Michelin-Michelin & Cie
 patents
bronzeMedal2 out of 2,326 
 
Compagnie Generale Des Etablissements Michelin
 patents
4. 1 out of 13 
 
Michelin & Cie
 patents
5. 1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1989-2007

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11 patents (USPTO):Explore Patents
1. 7287564 - Tire safety support and rim and support assembly containing centering means and with facilitated mounting (2007-10-30),
2. 6598633 - Tire safety support and rim and support assembly containing centering means and with facilitated mounting (2003-07-29),
3. 6463972 - Injectable safety support of elastomeric material for tires (2002-10-15),
4. 6418992 - Radial tire with axially outer bead tip (2002-07-16),
5. 6415839 - Rim intended to receive a support ring (2002-07-09),
6. 6387311 - Manufacture of a support (2002-05-14),
7. 6092575 - Rim and assembly of tire and ring-shaped tread support on same (2000-07-25),
8. 5891279 - Safety support made of a flexible elastomeric material for tires (1999-04-06),
9. 5785781 - Radial tire with axially outer bead tip (1998-07-28),
10. 5634993 - Rim and assembly of tire and ring-shaped tread support on same (1997-06-03),
11. 4860810 - Pneumatic tire having bead ring with sawtooth ridges (1989-08-29),

Title: Innovations of Jean-Charles Lacour

Introduction

Jean-Charles Lacour is a notable inventor based in Clermont-Ferrand, France. He has made significant contributions to the field of tire safety, holding a total of 11 patents. His work focuses on enhancing the safety and efficiency of tire support systems.

Latest Patents

Among his latest innovations are two patents for a tire safety support and rim and support assembly containing centering means with facilitated mounting. This safety support is designed to be inserted by a translation operation around a rim bearing. The radially inner surface of the base of the support contains a plurality of protuberances that are radially arranged internally, providing improved stability and safety for tire assemblies.

Career Highlights

Jean-Charles Lacour has worked with prominent companies in the tire industry, including Michelin Recherche Et Technique S.A. and Compagnie Générale des Établissements Michelin-Michelin & Cie. His experience in these organizations has allowed him to develop innovative solutions that address critical safety concerns in tire technology.

Collaborations

Throughout his career, Lacour has collaborated with several professionals in the field, including Jean-Jacques Drieux and Jean-Pierre Pompier. These collaborations have contributed to the advancement of tire safety technologies.

Conclusion

Jean-Charles Lacour's contributions to tire safety through his patents and collaborations highlight his importance as an inventor in the automotive industry. His innovative designs continue to influence tire technology and enhance safety standards.

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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