Le Chesnay, France

Joan Davins-valldaura

This inventor holds 1 USPTO granted patent and 1 published patent application and 5 EPO patents. Top assignees: Ampere S.a.s., Nissan Motor Company Limited. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joan Davins-valldaura. Retrieved from https://idiyas.com/inventor/joan-davins-valldaura-invar5wh

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: Joan Davins-Valldaura: Innovator in Vehicle Speed Estimation

Introduction

Joan Davins-Valldaura is a prominent inventor based in Le Chesnay, France. She has made significant contributions to the field of vehicle technology, particularly in methods for estimating and adjusting the speed and acceleration of vehicles. Her innovative approach has led to the development of a unique patent that enhances vehicle performance and safety.

Latest Patents

Joan holds a patent for a "Method for estimating and adjusting the speed and acceleration of a vehicle." This method involves defining a first speed threshold based on data from a vehicle wheel angular speed sensor. It also includes a second speed threshold that is higher than the first. The method estimates low-speed values when the vehicle operates below the first threshold and measures high-speed values when above the second threshold. In the intermediate zone, it effectively mixes high-speed and low-speed data to provide accurate speed estimations.

Career Highlights

Throughout her career, Joan has worked with notable companies such as Ampere S.A.S. and Nissan Motor Company Limited. Her experience in these organizations has allowed her to refine her skills and contribute to advancements in automotive technology.

Collaborations

Joan has collaborated with talented individuals in her field, including Paul Lemiere and Guillermo Pita-Gil. These partnerships have fostered innovation and have been instrumental in her research and development efforts.

Conclusion

Joan Davins-Valldaura is a trailblazer in the automotive industry, with her patent and career achievements reflecting her dedication to innovation. Her work continues to influence vehicle technology and 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]
Loading…