This inventor holds 4 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent. Top assignee: Regents of the University of Minnesota. Active years: 2014-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Minneapolis, MN (US) (2014)
- Chanhassen, MN (US) (2016 - 2023)
Company Filing History:
Years Active: 2014-2023
Title: Innovations of Russell J Holmes
Introduction
Russell J Holmes is a notable inventor based in Chanhassen, MN (US). He has made significant contributions to the field of organic semiconductors, holding a total of 4 patents. His work focuses on the development of advanced materials and devices that have the potential to revolutionize optoelectronics.
Latest Patents
One of his latest patents is titled "Formation of aligned periodic patterns during the crystallization of organic semiconductor thin films." This invention addresses the need for self-organizing patterns with micrometer-scale feature sizes, which are essential for the large area fabrication of photonic devices. The patent describes a process where an annealing technique is used to create periodic patterns in organic semiconductors. When heated, a crystallization front propagates across the film, resulting in a sinusoidal surface structure with wavelengths comparable to near-infrared light. This innovative approach allows for the tuning of pattern wavelengths by adjusting film thickness and annealing temperature, leading to millimeter-scale domain sizes.
Another significant patent by Holmes is "Spectrally tunable broadband organic photodetectors." This invention involves a photodetector device that consists of multiple organic photodetector subcells arranged in a stack. Each subcell is designed to generate an electrical current in response to light absorption over a specific range of wavelengths. The configuration includes at least one electron donor material and one electron acceptor material, enhancing the device's efficiency and versatility.
Career Highlights
Russell J Holmes is affiliated with the Regents of the University of Minnesota, where he continues to advance research in organic electronics. His work has garnered attention for its innovative approaches and practical applications in the field.
Collaborations
Holmes collaborates with talented individuals such as Richa Pandey and Stephen Matt Menke, contributing to a dynamic research environment that fosters innovation and discovery.
Conclusion
Russell J Holmes is a prominent inventor whose work in organic semiconductors is paving the way for future advancements in optoelectronics. His patents reflect a commitment to innovation and the development of cutting-edge technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile