Company Filing History:
Years Active: 1976-1991
Title: Udo K Biermann: Innovator in Optical Devices
Introduction
Udo K Biermann is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of optical devices, holding a total of 5 patents. His innovative methods have advanced the manufacturing processes of light-conducting materials and oxide layers.
Latest Patents
One of his latest patents is a method of manufacturing a light-conducting device. This process involves providing a disc-shaped body of light-conducting material on a plane surface of a disc-shaped carrier body. The light-conducting material is then ground mechanically to a thickness exceeding the desired ultimate layer thickness by at least 50 micrometers. The material undergoes alternate tribochemical and mechanical polishing treatments until a thickness is achieved that exceeds the desired ultimate layer thickness by approximately 10 micrometers. Finally, the light-conductor body is polished tribochemically until the desired layer thickness is obtained.
Another significant patent by Biermann is the method of manufacturing a layer of an oxide of an element from group IVa. This involves providing a transparent layer of an oxide, notably titanium dioxide (TiO2), by applying a solution of a compound of the element onto a substrate. The film is dried and heated to form the transparent oxide layer. By rapidly heating the product to above 700 degrees Celsius and then cooling it, a modification with a higher refractive index, such as rutile TiO2, is obtained.
Career Highlights
Udo K Biermann is associated with U.S. Philips Corporation, where he has been instrumental in developing innovative optical technologies. His work has not only contributed to the company's portfolio but has also advanced the field of optical devices significantly.
Collaborations
Biermann has collaborated with notable coworkers such as Jan Haisma and Petrus Heller. Their combined expertise has fostered an environment of innovation and creativity in their projects.
Conclusion
Udo K Biermann's contributions to optical device manufacturing through his patents reflect his dedication to innovation. His work continues to influence the industry and inspire future advancements in technology.