Location History:
- Villepreaux, FR (1986)
- Villepreux, FR (1979 - 1996)
Company Filing History:
11 out of 133 
2 out of 14 
1 out of 78 
Years Active: 1979-1996
Title: The Innovative Contributions of Jean J. Lasoen
Introduction
Jean J. Lasoen, an accomplished inventor hailing from Villepreux, France, has made significant strides in the field of engineering with a remarkable portfolio of 14 patents. His work predominantly focuses on innovations within vehicle transmissions, demonstrating a commitment to enhancing the efficiency and performance of automotive systems.
Latest Patents
One of Lasoen's latest patents showcases his ingenuity in the realm of controlling powershift transmissions. This innovative system focuses on the selection of the operative ratio of a vehicle powershift transmission driven from an engine via a main clutch. Key components of his invention include a clutch status sensor that detects the engaged and disengaged conditions of the main clutch. Moreover, the invention features a selector for choosing the operative ratio, coupled with a control circuit that employs a ratio-change modulating function. This function ensures a smooth and substantially jerk-free transition between current and selected ratios, improving the driving experience. Notably, when the main clutch is disengaged, the system allows for seamless changes to non-adjacent ratios without the need for intermediate engagement.
Career Highlights
Throughout his career, Lasoen has contributed his expertise to respected organizations within the automotive sector, including Massey-Ferguson Services N.V. and Massey Ferguson S.A. His tenure at these companies has enabled him to apply his inventive skills to real-world applications, resulting in advancements that benefit both manufacturers and consumers.
Collaborations
Jean J. Lasoen has also collaborated with notable professionals in the industry, including coworker Paul R. Chervenak. Their partnership highlights the collaborative spirit prevalent among inventors, which often leads to groundbreaking innovations and shared advancements in technology.
Conclusion
As an inventor, Jean J. Lasoen has demonstrated a remarkable ability to innovate and improve existing technologies, particularly in vehicle transmissions. With his impressive track record of patents and collaborative efforts, he continues to be a prominent figure in the world of engineering. His contributions not only enhance vehicle performance but also pave the way for future innovations in the automotive industry.