This inventor holds 4 USPTO granted patents. Top assignee: 3M Innovative Properties Company. Active years: 1986-1987.
Company Filing History:
Years Active: 1986-1987
Title: Eric N Hockert: Innovator in Transparent Imaging Technologies
Introduction
Eric N Hockert is a notable inventor based in Cottage Grove, MN (US), recognized for his contributions to the field of transparent imaging technologies. With a total of 4 patents to his name, Hockert has made significant advancements that enhance the functionality and visual appeal of transparent sheeting.
Latest Patents
Hockert's latest patents include innovative methods for creating directional images in transparent sheets. One of his patents describes a method for forming a directional image in transparent sheeting that comprises a monolayer of microlenses. This is achieved by creating deformations in the microlenses through irradiation with a laser beam that has a short pulse duration. The resulting directional images can be applied as an overlay on documents, appearing as dark images under diffuse lighting conditions. Additionally, he has developed transparent retroreflective sheets containing directional images, which utilize a partially light transmissive mirror at the rear surfaces of the microlenses. This technology allows for the creation of axial markings that enhance the visibility of the images under various lighting conditions.
Career Highlights
Hockert's career is marked by his work at Minnesota Mining and Manufacturing Company, where he has been instrumental in developing cutting-edge imaging technologies. His innovative approach has led to the creation of products that not only serve practical purposes but also push the boundaries of visual technology.
Collaborations
Throughout his career, Hockert has collaborated with talented individuals such as Thomas I Bradshaw and Craig L Van Kampen. These partnerships have fostered a creative environment that has contributed to the success of his inventions.
Conclusion
Eric N Hockert stands out as a pioneering inventor in the realm of transparent imaging technologies. His innovative patents and collaborative efforts continue to influence the industry, showcasing the importance of creativity and teamwork in driving technological advancements.