Location History:
- Issoire, FR (2021)
- Auburn Hills, MI (US) (2023)
Company Filing History:
3 out of 25,946 
2 out of 201 
Years Active: 2021-2023
Title: Theophile Jullien: Innovator in Sensor Technology
Introduction
Theophile Jullien is a notable inventor based in Issoire, France. He has made significant contributions to the field of sensor technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and functionality of sensor cleaning systems.
Latest Patents
One of Jullien's latest patents is an assembly for sensor cleaning that utilizes a solenoid. This assembly includes an inlet tube and a first outlet tube. The solenoid assembly features a plunger that can move between an open position, allowing fluid to flow from the inlet tube to the outlet tube, and a closed position, which inhibits fluid flow. A spring within the solenoid assembly urges the plunger to the closed position. Additionally, a strain gage fixed to the spring detects the strain, indicating whether the plunger is in the closed position. Another patent describes a similar assembly but incorporates two pressure sensors. The first pressure sensor is compressed when the plunger moves toward the open position, while the second pressure sensor is compressed when the plunger moves toward the closed position. This dual sensor system enhances the reliability of the assembly.
Career Highlights
Throughout his career, Jullien has worked with prominent companies such as Ford Global Technologies, LLC and Valeo North America, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Jullien has collaborated with talented individuals in his field, including Venkatesh Krishnan and Segundo Baldovino. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Theophile Jullien is a distinguished inventor whose work in sensor technology has led to several important patents. His innovative assemblies for sensor cleaning demonstrate his commitment to enhancing the functionality of these systems. Jullien's contributions continue to impact the industry positively.