This inventor holds 25 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Power Conversion Technology. Top assignees: Semiconductor Components Industries, LLC, Jpmorgan Chase Bank, N.a., Motorola Corporation. Active years: 1995-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Toulouse, FR (1995 - 2008)
- Garonne sur Garonne, FR (2016 - 2017)
- Gagnac sur Garonne, FR (2010 - 2022)
Company Filing History:
23 out of 3,725 
1 out of 2,277 
1 out of 20,290 
Years Active: 1995-2022
Areas of Expertise:
Title: Innovations in Power Conversion by Joel Turchi
Introduction
Joel Turchi, based in Gagnac sur Garonne, France, is a prolific inventor with a remarkable portfolio of 25 patents. His work primarily revolves around advancements in power conversion technologies, demonstrating a strong commitment to enhancing efficiency and performance in electrical systems.
Latest Patents
Among his latest contributions, Turchi has developed methods and systems for operating power converters that utilize innovative techniques such as energy storage in transformers configured for flyback operation. His approach involves activating a primary switch linked to a primary winding to store energy, then subsequently switching off to halt the energy storage. This method also includes determining the charge time of the primary switch, which aids in the analysis of energy transfer dynamics. The process extends to transferring energy through a secondary winding while accurately measuring discharge time, allowing for precise calculations of output voltage in real-time.
Another significant invention is the offline converter with power factor correction applicable at light loads. This power factor correction (PFC) controller incorporates a regulation circuit and a dead-time detection circuit. It effectively manages the operational flow by delivering a control voltage based on feedback indicative of the converter's output voltage, thereby optimizing performance and ensuring enhanced power factor through effective modulation techniques.
Career Highlights
Throughout his career, Joel Turchi has made impactful contributions while working with prominent organizations such as Semiconductor Components Industries, LLC. His expertise in power electronics and converter design has significantly influenced the field, showcasing his ability to innovate continuously.
Collaborations
Turchi has collaborated with several noteworthy professionals, including Christophe Basso and Francois L'Hermite. Their collective efforts have fostered an environment of innovation, facilitating advancements in power conversion technologies.
Conclusion
Joel Turchi stands out as a leading figure in the field of power converters, with a substantial number of patents that underline his dedication to innovation. His contributions not only enhance technical efficiencies but also pave the way for future developments in energy management systems. With a track record of successful collaborations and significant inventions, Turchi's work continues to inspire advancements within the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile