Berlin, Germany

Karl M Hamacher

This inventor holds 1 USPTO granted patent. Top assignee: U.S. Philips Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl M Hamacher. Retrieved from https://idiyas.com/inventor/karl-m-hamacher

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovations of Karl M. Hamacher

Introduction

Karl M. Hamacher is a notable inventor based in Berlin, Germany. He is recognized for his contributions to the field of integrated optical circuits. His innovative work has led to the development of a unique patent that enhances optical technology.

Latest Patents

One of Hamacher's significant patents is titled "Integrated optical circuit comprising a polarization convertor." This patent describes an integrated optical circuit that includes a first device and a second device, which are connected by a polarization convertor. The polarization convertor features a curved section of a waveguide that is integrated into the optical circuit. The design allows for several differently curved subsections, and the conversion ratio is influenced by the radius of curvature of these subsections, as well as the number of transitions between them. This innovation has the potential to improve the efficiency and functionality of optical circuits.

Career Highlights

Hamacher has made substantial contributions to the field of optical engineering throughout his career. He is currently associated with U.S. Philips Corporation, where he continues to work on advancing optical technologies. His expertise and innovative mindset have positioned him as a key figure in the industry.

Collaborations

Throughout his career, Hamacher has collaborated with esteemed colleagues, including Cornelis Van Dam and Helmut Heidrich. These collaborations have fostered a creative environment that has led to significant advancements in optical technology.

Conclusion

Karl M. Hamacher's work in integrated optical circuits exemplifies the spirit of innovation in the field of technology. His patent on the polarization convertor showcases his ability to blend creativity with engineering principles. His contributions continue to influence the development of optical systems, making him a noteworthy inventor in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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