Company Filing History:
Years Active: 1987-1999
Title: Karl-Heinrich Greeb: Innovator in Composite Structures and Photoconductive Materials
Introduction
Karl-Heinrich Greeb is a notable inventor based in Dreieich, Germany. He has made significant contributions to the field of electronic components and electrophotographic materials. With a total of 2 patents, Greeb's work showcases his innovative approach to technology.
Latest Patents
Greeb's latest patents include a composite structure and method for the production thereof. This invention involves a composite structure for electronic components, featuring a base substrate with a flat side that has a depression. The cover layer is disposed on the flat side, structured by the depression, which is covered to form a hollow structure. The depression is created prior to the deposition of the cover layer and has a clear width that is less than one-half of its clear depth. The vapor phase deposited cover layer is formed from a material with a high surface tension, promoting three-dimensional growth.
Another significant patent is related to a homogeneous photoconductive layer of amorphous silicon and hydrogen. This invention pertains to an electrophotographic recording material and its manufacturing process. The material consists of an electrically conductive substrate with a photoconductive layer of amorphous silicon and hydrogen. It is characterized by a single photoconductive layer with an oxygen component of about 1 ppm to 1 atom percent, produced through cathode sputtering.
Career Highlights
Throughout his career, Greeb has worked with prominent companies such as Licentia Patent-verwaltungs-GmbH and Daimler-Benz AG. His experience in these organizations has contributed to his expertise in patent development and innovation.
Collaborations
Greeb has collaborated with notable individuals in his field, including Wilhelm Senske and Roland Herkert. These partnerships have likely enhanced his work and contributed to his success as an inventor.
Conclusion
Karl-Heinrich Greeb's contributions to the fields of composite structures and photoconductive materials highlight his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of materials science and engineering principles.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.