Location History:
- Chemnitz, DE (2003 - 2010)
- Chemnitz-Harthau, DE (2001 - 2015)
Company Filing History:
3 out of 12,157 
2 out of 4,804 
2 out of 7 
Years Active: 2001-2015
Title: Heinrich Lang: Innovator in Coating Technologies
Introduction
Heinrich Lang is a notable inventor based in Chemnitz-Harthau, Germany. He has made significant contributions to the field of coating technologies, particularly through his innovative methods for producing substrates with copper coatings. With a total of 6 patents to his name, Lang's work has advanced the understanding and application of atomic layer deposition (ALD) techniques.
Latest Patents
Lang's latest patents focus on methods for producing substrates with copper or copper-containing coatings. One of his notable inventions is a method that involves the use of a copper complex as a precursor, which contains no fluorine. This method includes a two-step process where a layer is deposited on the substrate surface using both a copper precursor and a second precursor, which can be a ruthenium, nickel, or palladium complex. The molar ratio of the precursors used in the atomic layer deposition ranges from 90:10 to 99.99:0.01. Additionally, a reduction step is performed to enhance the properties of the deposited layer.
Another significant patent involves a copper(I) complex as a precursor for depositing a copper-containing layer on the substrate. This method also utilizes atomic layer deposition and may include a reduction step to improve the coating's characteristics. The complexity of the precursor formula allows for a variety of applications in the field of materials science.
Career Highlights
Throughout his career, Heinrich Lang has worked with prominent organizations such as Bayer Aktiengesellschaft and Fraunhofer Gesellschaft zur Förderung der Angewandten Forschung e.V. His experience in these institutions has provided him with a solid foundation in research and development, enabling him to innovate in the field of coating technologies.
Collaborations
Lang has collaborated with notable colleagues, including Sigurd Becke and Thomas Weiss. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Heinrich Lang's contributions to the field of coating technologies through his innovative patents demonstrate his expertise and commitment to advancing materials science. His work continues to influence the industry and inspire future innovations.
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.