This inventor holds 2 USPTO granted patents. Top assignees: Western Michigan University, Other. Active years: 2001-2002.
Company Filing History:
1 out of 61 
1 out of 834,453 Years Active: 2001-2002
Title: Mitchel J Keil: Innovator in Pogo Stick and Fiber-Optic Technology
Introduction
Mitchel J Keil is a notable inventor based in Mattawan, MI (US). He has made significant contributions to the fields of recreational equipment and fiber-optic technology. With a total of 2 patents, his work showcases innovative solutions that cater to diverse user needs.
Latest Patents
One of his latest inventions is the Adjustable Spring Rate Pogo Stick. This pogo stick features an adjustable spring rate system that incorporates two springs with different rates in parallel. This design allows users to engage one spring, the other spring, or both springs simultaneously, accommodating weights from below 80 pounds to above 250 pounds. Another significant patent is the Multi-Channel Fiber-Optic Rotary Joint. This invention includes an elongate housing with a passageway extending through it, where fiber optic bundles are oriented in hollow shafts at both ends. An alignment mechanism inside the housing optimizes the signal strength of the transmitted signals between the fiber optic bundles.
Career Highlights
Mitchel has worked at Western Michigan University, where he has likely contributed to research and development in his areas of expertise. His experience in academia has provided him with a solid foundation for his innovative endeavors.
Collaborations
Throughout his career, Mitchel has collaborated with notable individuals such as Daniel R Seelye and John T Hoss. These collaborations have likely enriched his work and contributed to the success of his inventions.
Conclusion
Mitchel J Keil's contributions to innovation in pogo stick design and fiber-optic technology highlight his creativity and technical expertise. His patents reflect a commitment to enhancing user experience and advancing technology in his fields of interest.