Jean-Baptiste Doray

This inventor holds 7 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 11 EPO patents. Top assignees: Volvo Truck Corporation, Renault Trucks. Active years: 2011-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Baptiste Doray. Retrieved from https://idiyas.com/inventor/jean-baptiste-doray

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

USPTO Granted Patents = 7 (Patent Applications = 1)

% Patents Active = 71.4

CIPO Patents = 3 (Patent Applications = 3)

EPO Patents = 11 (Patent Applications = 12)

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 7(Granted Patents)

Location History:

Chasse sur Rhöne, FR (2014)
Chasse sur Rhone, FR (2011 - 2020)
Chasse sur Rhône, FR (2020)

Company Filing History:

5 out of 1,556

Volvo Truck Corporation

Years Active: 2011-2020

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10768070 - Method of determining the height of the gravity center of a vehicle (2020-09-08),

2. 10752224 - Method of adjusting an estimated value of the height of the gravity center of a vehicle (2020-08-25),

3. 10597075 - Twisted bar for attaching a steering cylinder of a vehicle to a wheel axle, vehicle comprising such a bar and process for manufacturing such a bar (2020-03-24),

4. 10328969 - Method for optimizing the steering assistance (2019-06-25),

5. 9452779 - Control method of a power steering system for a vehicle having two steered axles (2016-09-27),

6. 8751141 - Method for estimating the height of the gravity center of a vehicle (2014-06-10),

7. 7980353 - Steering system for controlling the turning angle of the steering wheels of a vehicle (2011-07-19),

Title: Biography of Jean-Baptiste Doray

Introduction

Jean-Baptiste Doray is a notable inventor based in Chasse sur Rhône, France. He has made significant contributions to the field of vehicle dynamics, particularly in methods related to the center of gravity of vehicles. With a total of 7 patents to his name, Doray's work has had a considerable impact on the automotive industry.

Latest Patents

Among his latest patents is a method for determining the height of the gravity center of a vehicle. This innovative approach estimates the height of the center of gravity for vehicles with at least three axles by utilizing the slippage rate of the wheels. Another significant patent involves a method for adjusting an estimated value of the height of the gravity center of a vehicle. This method includes concomitant calculations based on parameters dependent on the height of the center of gravity and those that are independent, allowing for precise adjustments related to the center of gravity value.

Career Highlights

Throughout his career, Jean-Baptiste Doray has worked with prominent companies in the automotive sector, including Volvo Truck Corporation and Renault Trucks. His experience in these organizations has allowed him to apply his innovative ideas and contribute to advancements in vehicle technology.

Collaborations

Doray has collaborated with several talented individuals in his field, including Fabrice Ranc and Jean-Marc Blond. These partnerships have fostered a creative environment that has led

Profile summary based on public USPTO records.