Company Filing History:
Years Active: 1994-1995
Title: Innovations by Gary L. Ellingson
Introduction
Gary L. Ellingson is an accomplished inventor based in Moorhead, MN (US). He has made significant contributions to the field of object locating systems, particularly in sports applications. With a total of 2 patents, Ellingson has demonstrated his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is an object locator system designed for use in locating a gaming ball in the game of football. This system utilizes a series of three sensors positioned on one side of a football playing field and a calibration source positioned on the opposite side. The calibration source emits an ultrasonic signal that is received by the sensors to provide a calibration signal. A ball marking unit can be positioned on the field at the location of the ball, emitting both an ultrasonic signal received by the sensors and an RF signal received by the calibration source to turn it off. The sensors then provide signals that a processing unit uses to calculate time delays, determining the position of the ball. In an alternate embodiment, the ball marking unit emits only an RF signal, which is also received by the sensors. The processing unit analyzes these signals to determine the delay between their receipt. Additionally, an automatic ball marking unit on a track drive can be controlled by the processing unit to provide a visual representation of the ball's location.
Career Highlights
Gary L. Ellingson is currently associated with Teem Systems, Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the way sports technology is integrated into gameplay, enhancing the experience for players and spectators alike.
Collaborations
Ellingson has collaborated with notable coworkers such as Reinhold E. Utke and John L. Eidsness, contributing to a dynamic team focused on advancing technology in sports.
Conclusion
Gary L. Ellingson is a notable inventor whose work in object locating systems has paved the way for advancements in sports technology. His innovative contributions continue to influence the industry and enhance gameplay experiences.