This inventor holds 7 USPTO granted patents and 5 published patent applications. Top assignees: Honeywell G.m.b.h., Green Alternative Solar LLC, Other. Active years: 1980-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hennepin County, MN (US) (1988)
- Plymouth, MN (US) (1980 - 1993)
- Roscommon, MI (US) (2013 - 2024)
Company Filing History:
2 out of 3,646 
1 out of 1 
3 out of 834,513 Years Active: 1980-2024
Title: Innovations by Ronald G Koelsch
Introduction
Ronald G Koelsch is a notable inventor based in Plymouth, MN (US), recognized for his contributions to the field of transport refrigeration technology. With a total of 7 patents, he has developed innovative solutions that enhance the efficiency and functionality of battery-powered refrigeration units.
Latest Patents
One of his latest patents is for autonomous charging systems for battery-powered transport refrigeration units. This invention features an automatic coupling system that connects grid power to charge the battery of a battery-powered electric semi-trailer reefer. The method involves providing an auxiliary power source and electrically connecting it to a parking surface charging pad for each leg of the landing gear. The charging pad contains an electrode plate, while a landing gear electrical contact pad is equipped with an electrode on the lower end of each leg. Another significant patent is for a backup power generator for battery-powered transport refrigeration units. This generator is mounted to the vehicle frame or axle carriage and is driven by a wheel-pulley system. The translational motion of the heavy vehicle generates electrical power, which can be supplemented by solar panels mounted on the roof of the semi-trailer reefer.
Career Highlights
Throughout his career, Ronald has worked with various companies, including Honeywell GmbH. His innovative approach has led to advancements in the efficiency of transport refrigeration systems, making them more sustainable and reliable.
Collaborations
Ronald has collaborated with notable individuals such as Thomas E Hendrickson and Robert Koelsch, contributing to the development of cutting-edge technologies in his field.
Conclusion
Ronald G Koelsch's work exemplifies the spirit of innovation in transport refrigeration technology. His patents reflect a commitment to improving energy efficiency and functionality in battery-powered systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile