Company Filing History:
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Years Active: 2001-2008
Title: **David J. Slater: Innovator in Vehicle Compass Technology**
Introduction
David J. Slater is an accomplished inventor based in Holland, MI, USA, with a remarkable portfolio of eight patents to his name. His work primarily focuses on advancing technologies related to vehicle navigation systems, specifically through innovative compass systems that enhance calibration and accuracy.
Latest Patents
One of David's latest inventions is a *vehicle compass system with continuous automatic calibration*. This cutting-edge compass system leverages an improved calibration routine that allows for recalibration each time three data points from a magnetic field sensor are obtained, provided they meet specific predetermined criteria. Notably, these criteria require that the three data points form corners of a triangle that is substantially non-obtuse. By utilizing these data points, the processing circuit calculates the center point of a circle that encompasses all three points through solving the equation x+y+Ax+By+C=0 for A, B, and C. This advancement significantly enhances the reliability and precision of vehicle compass systems.
Career Highlights
David has made substantial contributions during his tenure at prominent companies such as Johnson Controls Technology Company and Johnson Controls GmbH. His experience in these organizations has led to the development of innovative solutions that address the challenges faced in vehicle navigation systems.
Collaborations
Throughout his career, David has collaborated with esteemed colleagues including Jeffrey N. Parks and Thomas R. Olson. These partnerships have enabled him to refine his innovations and expand his impact in the field of vehicle technology.
Conclusion
David J. Slater's dedication to innovation in vehicle compass technology has marked him as a notable inventor in the industry. With his continued efforts and impressive patent portfolio, he remains a key figure in driving advancements that enhance navigation systems for vehicles. His inventions not only showcase creative problem-solving but also contribute to the overall improvement of navigational accuracy in transportation.