Location History:
- Saint Paul, MN (US) (2000)
- Shoreview, MN (US) (2007)
Company Filing History:
Years Active: 2000-2007
Title: Innovator Spotlight: David J Aastuen
Introduction
David J Aastuen, a prolific inventor based in Shoreview, MN, has made significant contributions to the field of projection technology and liquid crystal display devices. With two patents under his belt, Aastuen's innovative work has reshaped the way we perceive visual technologies.
Latest Patents
1. Projection Apparatus: Aastuen's projection engine utilizes advanced technology, including a polarizing beam splitter and imager devices, to modulate light and project high-quality images. This invention showcases his expertise in optical engineering and image projection.
2. Diffusion Barrier Layers for Liquid: Aastuen's work on substrate elements for liquid crystal display devices has revolutionized the manufacturing process. By incorporating microstructured spacing members, his invention allows for the creation of large-area, high-resolution displays with uniform properties.
Career Highlights
Aastuen is currently affiliated with 3M Innovative Properties Company, a renowned institution known for fostering innovation and cutting-edge research. His tenure at 3M has provided him with the resources and support to bring his groundbreaking ideas to life.
Collaborations
Throughout his career, Aastuen has collaborated with esteemed colleagues such as Charles L Bruzzone and Richard John Pokorny. These partnerships have not only enriched his projects but also propelled the field of visual technologies forward.
Conclusion
In conclusion, David J Aastuen stands as a visionary inventor whose contributions have significantly impacted the world of projection technology and display devices. His dedication to pushing the boundaries of innovation continues to inspire and drive progress in the industry.