Location History:
- Woodbury, MN (US) (1986)
- Eden Prairie, MN (US) (1992 - 2017)
Company Filing History:
14 out of 1,036 
2 out of 784 
1 out of 794 
Years Active: 1986-2017
Title: David Lyle Wehrs: A Pioneer in Fluid Measurement Innovations
Introduction
David Lyle Wehrs, an accomplished inventor based in Eden Prairie, Minnesota, has made significant contributions to the field of fluid measurement technology. With a portfolio of 17 patents, Wehrs has demonstrated his expertise in developing innovative systems that enhance the efficiency and accuracy of industrial processes.
Latest Patents
Among his notable inventions, two recent patents stand out. The first is a system for the detection of the position of a plunger in a well, which employs a pressure sensor to measure the well's pressure and provides a measured pressure output. The innovative approach utilizes derivative calculation circuitry to determine when the plunger reaches the bottom of the well based on the calculated derivative.
The second is a process variable transmitter with two-wire process control loop diagnostics. This transmitter enhances industrial process monitoring by utilizing a process variable sensor that senses the fluid's condition. The output circuitry delivers information related to the sensed process variable on a two-wire loop. Furthermore, it includes loop current measurement circuitry and terminal voltage measurement circuitry to ensure thorough diagnostic capabilities, allowing for effective assessments of the two-wire process control loop.
Career Highlights
David Wehrs has held significant roles in esteemed companies such as Rosemount Inc. and Entegris, Inc. His experience in these organizations has allowed him to hone his skills and bring forth innovations that address the challenges in fluid management and measurement.
Collaborations
Throughout his career, Wehrs has collaborated with talented individuals, including Evren Eryurek and Thomas P. Coursolle. These partnerships have fostered creative ideas and advancements in the technology sector, contributing to the successful development of his patented inventions.
Conclusion
David Lyle Wehrs stands out as an influential figure in the world of fluid measurement innovation. His dedication to improving industrial processes through his patented inventions has positioned him as a key contributor in the field. With a continued focus on innovation, it will be exciting to see what future advancements he will bring to light.
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.