Company Filing History:
1 out of 3 
5 out of 832,718 Years Active: 1983-1996
Title: Lynn Harrison: Innovator in Solenoid and Position Sensor Technology
Introduction
Lynn Harrison is a notable inventor based in Newhall, California, with a remarkable portfolio of six patents. Her innovative contributions primarily focus on solenoid technology and position sensing, showcasing her expertise in engineering and design.
Latest Patents
One of her latest patents is the "Chatterless Low Power AC Solenoid Without Pole Shading." This invention features a solenoid with a stationary member and a movable member that forms a magnetic circuit. The design includes a small predetermined gap in the magnetic circuit when the movable member is actuated and a larger gap when unactuated. The solenoid is made from relatively soft magnetic materials, and a coil associated with the stationary member provides the necessary magnetizing force. The patent also describes a unique circuit design that ensures the solenoid remains latched until re-energized.
Another significant patent is the "Temperature Compensated Hall Effect Position Sensor." This sensor is designed for use with hydraulic and pneumatic actuators that have a magnetic piston and a non-magnetic cylinder. It employs two Hall effect sensors positioned adjacent to a permanent magnet, with one sensor inverted to cancel out temperature-induced voltage variations. This innovative approach allows for accurate detection of the piston’s position, regardless of temperature fluctuations.
Career Highlights
Throughout her career, Lynn has worked with various companies, including Kineret Engineering. Her work has significantly impacted the fields of solenoid and position sensor technologies, demonstrating her commitment to innovation and engineering excellence.
Collaborations
Lynn has collaborated with notable individuals such as Oded Eddie Sturman and Benjamin Grill, contributing to her success in the engineering domain.
Conclusion
Lynn Harrison's contributions to solenoid and position sensor technology highlight her innovative spirit and engineering prowess. Her patents reflect a deep understanding of the challenges in her field and a commitment to developing effective solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.