This inventor holds 2 USPTO granted patents. Top assignees: Renault S.a.s., Nissan Motor Corp.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 971 
1 out of 192 Years Active: 2026
Title: Ludovic Alidra: Automotive Glazing Control Innovation
Introduction
Ludovic Alidra is an inventor based in Guyancourt, France, whose patent work concerns controllable glazing for motor vehicles. His listed patent is associated with Renault S.A.S.
Latest Patents
Alidra is named on 1 patent, titled “Method for Controlling an Opacifying Glazing for a Motor Vehicle.” The invention describes controlling glazing made up of at least two partitions, with each partition’s opacity adjusted independently between minimum and maximum levels. This approach enables different areas of a vehicle’s glazing to be controlled separately.
Career Highlights
Alidra’s listed patent reflects work on adaptable automotive glazing and independent opacity control. The patent is associated with Renault S.A.S.
Collaborations
His listed coworkers include Samuel Campana and Maurin Isnard.
Conclusion
Ludovic Alidra’s patent contribution focuses on independently controlling the opacity of multiple glazing partitions, an innovation for motor vehicle applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile