Guillaume Carpentier

This inventor holds 9 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents and 9 EPO patents. Top assignee: Afton Chemical Corporation. Active years: 2018-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guillaume Carpentier. Retrieved from https://idiyas.com/inventor/guillaume-carpentier

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

USPTO Granted Patents = 9 (Patent Applications = 4)

% Patents Active = 100.0

CIPO Patents = 3 (Patent Applications = 2)

EPO Patents = 9 (Patent Applications = 7)

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 3(Granted Patents)

Location History:

Berkshire, GB (2018 - 2019)
Bracknell, GB (2019 - 2024)

Company Filing History:

9 out of 346

Afton Chemical Corporation

patents

Years Active: 2018-2024

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12098347 - Lubricating composition for fuel efficient motorcycle applications (2024-09-24),

2. 12024687 - Lubricating composition for motorcycle applications (2024-07-02),

3. 11912955 - Lubricating compositions for reduced low temperature valve train wear (2024-02-27),

4. 11753599 - Lubricating compositions for a hybrid engine (2023-09-12),

5. 10513668 - Dispersant viscosity index improvers to enhance wear protection in engine oils (2019-12-24),

6. 10443558 - Lubricants with calcium and magnesium-containing detergents and their use for improving low-speed pre-ignition and for corrosion resistance (2019-10-15),

7. 10414784 - Aminobisphosphonate antiwear additives (2019-09-17),

8. 10370615 - Lubricants with calcium-containing detergents and their use for improving low-speed pre-ignition (2019-08-06),

9. 10072032 - AminoBisPhosphonate antiwear additives (2018-09-11),

Title: Innovations of Guillaume Carpentier

Introduction

Guillaume Carpentier is a notable inventor based in Berkshire, GB. He has made significant contributions to the field of lubricating compositions, particularly for motorcycle applications. With a total of nine patents to his name, Carpentier's work focuses on enhancing fuel efficiency and engine performance.

Latest Patents

Among his latest patents is a lubricating composition specifically designed for fuel-efficient motorcycle applications. This patent details lubricating compositions that are configured for motorcycles, along with methods for lubricating a motorcycle engine, transmission, and clutch assembly using a single composition. This innovation aims to achieve improved fuel economy. Another significant patent by Carpentier is a lubricating composition for motorcycle applications, which includes select metal dihydrocarbyl dithiophosphates. This composition is designed to achieve low copper corrosion, good TBN retention, and good sulfur retention, making it suitable for motorcycle engines and transmissions.

Career Highlights

Guillaume Carpentier is currently associated with Afton Chemical Corporation, where he continues to develop innovative solutions in lubricating technologies. His expertise and dedication to improving motorcycle performance have made him a valuable asset in the industry.

Collaborations

Carpentier has worked alongside talented individuals such as Paul Ransom and Hidetaka Hoshino, contributing to a collaborative environment that fosters innovation and creativity.

Conclusion

Guillaume Carpentier's contributions to the field of lubricating compositions for motorcycles highlight his commitment to innovation and efficiency. His patents reflect a deep understanding of the needs of motorcycle engines, paving the way for advancements in fuel economy and performance.

Profile summary based on public USPTO records.