Location History:
- Cottage Grove, MN (US) (1988)
- Denmark Township, Washington County, MN (US) (1995)
- Denmark, MN (US) (1999)
- Hastings, MN (US) (1993 - 2016)
Company Filing History:
18 out of 14,084 
4 out of 7,865 
2 out of 621 
Years Active: 1988-2016
Title: Innovations by Donald L Pochardt: A Journey Through Patents and Engineering
Introduction
Donald L Pochardt, an innovative inventor based in Hastings, MN, has made significant contributions to the field of engineering and molding technologies. With a remarkable portfolio of 24 patents, Pochardt has demonstrated his expertise in developing advanced manufacturing processes that push the boundaries of polymer technology.
Latest Patents
Among his latest innovations is the patent for a "Web with molded articles on both sides," which details an injection molding technique that creates parts on both sides of a carrier web. This method involves the application of ultrasonic energy to enhance polymer flow into mold cavities, allowing for the efficient production of various articles, including lenses. Another significant patent outlines his work on "Ultrasonic-assisted molding of precisely-shaped articles." This technology utilizes ultrasonic energy and precise temperature control to relieve flow-induced and thermally induced stresses, resulting in the creation of high-quality precision molded plastic optical elements.
Career Highlights
Donald L Pochardt has worked with several leading companies during his career, including 3M Innovative Properties Company and Minnesota Mining and Manufacturing Company. His experience in these prominent organizations allowed him to hone his skills and contribute to groundbreaking innovations in molding and polymer processing.
Collaborations
Throughout his career, Pochardt has collaborated with notable coworkers such as Satinder K Nayar and Dennis Earl Ferguson. These partnerships have likely provided a fertile ground for exchanging ideas and fostering creativity, further enhancing the impact of his inventions.
Conclusion
Donald L Pochardt stands out as a pivotal figure in the realm of polymer engineering and innovation. His extensive patent portfolio reflects his commitment to advancing manufacturing technologies, which not only benefit industries but also pave the way for future breakthroughs in the field. As he continues to develop and refine his technologies, the impact of his work will surely resonate within the industry for years to come.