Company Filing History:
Years Active: 2019-2020
Title: The Innovator Behind Essential Optical Technologies: Mary M. Pichotta
Mary M. Pichotta, an accomplished inventor based in Minneapolis, MN, has made significant contributions to the field of optical technologies. With a remarkable portfolio of four patents, her innovative work continues to demonstrate her expertise and dedication to advancing technology.
Latest Patents
Pichotta's latest patents include breakthrough technologies such as an optical stack that features a grating designed to reduce moiré effects. This optical stack incorporates a periodically varying optical film layer and a grating assembly, which consists of first and second layers. The interface between these layers defines a grating characterized by a peak to valley height and an index contrast, with specific ranges ensuring optimal performance. The grating's pitch is adjustable between 2 micrometers to 50 micrometers, making her invention versatile for various applications.
Another notable patent is for a privacy filter with mounting tape designed for electronic display devices. This innovation enhances user privacy by obstructing visibility from certain angles, thereby improving the functionality of electronic devices in public settings.
Career Highlights
Pichotta's innovative journey has been closely associated with 3M Innovative Properties Company, where she has leveraged her skills and knowledge to create impactful products. Her work emphasizes collaboration and a strong understanding of material science, making her an integral part of the team.
Collaborations
Throughout her career, Mary M. Pichotta has collaborated with talented colleagues, including Richard Yufeng Liu and Keith D. Keller. Their combined efforts and expertise have fostered a stimulating environment for groundbreaking research and development in optical technologies.
Conclusion
Mary M. Pichotta represents the spirit of innovation in the technology sector. Her patents and contributions to optical technologies not only enhance product functionality but also pave the way for future advancements. As a prominent inventor, she stands out in her field, inspiring future generations of innovators.