Location History:
- Kentwood, MI (US) (2012 - 2013)
- Ames, IA (US) (2017)
Company Filing History:
Years Active: 2012-2017
Title: Innovations by James D. Yegerlehner
Introduction
James D. Yegerlehner is an accomplished inventor based in Kentwood, MI (US). He holds a total of 3 patents that showcase his expertise in vehicle guidance systems and agricultural technology. His innovative contributions have significantly impacted the fields in which he has worked.
Latest Patents
One of Yegerlehner's latest patents is titled "Curved path approximation in vehicle guidance systems and methods." This invention provides improved vehicle guidance systems by generating a guidance curve that approximates a vehicle trajectory path using a set of two-dimensional reference points. The guidance curve is based on a summed and weighted radial basis function, with coefficients calculated through linear least-squares regression to minimize approximation error. The controller autonomously guides the vehicle along the guidance curve, ensuring accurate navigation.
Another notable patent is for a "Drainage plow control and method of controlling an elevation of a cutting edge of a drainage plow." This invention features a pitch plow with a control system that adjusts the elevation of the cutting edge. The system includes hydraulic controls and electronic components that work together to optimize the plow's performance based on location and orientation inputs.
Career Highlights
Throughout his career, Yegerlehner has worked with several companies, including Ag Leader Technology and Gradient Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Yegerlehner has collaborated with various professionals in his field, including his coworker Dennis E. Bell. These partnerships have fostered an environment of creativity and innovation, leading to the development of impactful inventions.
Conclusion
James D. Yegerlehner's contributions to vehicle guidance systems and agricultural technology demonstrate his commitment to innovation. His patents reflect a deep understanding of complex systems and a drive to improve existing technologies.