San Diego, CA, United States of America

David T Sisk

This inventor holds 24 USPTO granted patents and 2 published patent applications and 7 EPO patents, primarily in Organic Light Emitting Diodes. Top assignee: Nitto-Denko Corporation. Active years: 2011-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David T Sisk. Retrieved from https://idiyas.com/inventor/david-t-sisk

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

USPTO Granted Patents = 24 

% Patents Active = 45.8

 

Average Co-Inventor Count = 2.6

ph-index = 7

Forward Citations = 77(Granted Patents)


Company Filing History:


Years Active: 2011-2018

Loading Chart...
Loading Chart...
Areas of Expertise:
Light-Emitting Devices
Electron Transport Material
Organic Emitting Diodes
Bipolar Hosts
Emissive Layer
Polyphenylene Compounds
Ambipolar Host
Optical Element
Nanostructures
Porous Films
Substituted Biphenyl Compounds
Substituted Biaryl Compounds
24 patents (USPTO):Explore Patents

Title: Innovations and Contributions of David T. Sisk

Introduction

David T. Sisk is a prominent inventor based in San Diego, California. He has made significant advancements in the field of materials science, particularly in the development of compounds for light-emitting devices. With 24 patents to his name, Sisk has established himself as an influential figure in the innovation landscape.

Latest Patents

Among his notable inventions, Sisk has recently patented two innovative compounds. The first patent involves substituted biphenyl compounds designed for use in light-emitting devices. This innovation introduces compounds that may include a biphenyl with four substituents, such as benzoxazolyl, benzothiazolyl, or benzimidazolyl. These compounds can be incorporated into nanostructured materials to enhance light scattering or extraction, ultimately increasing the efficiency of light-emitting devices.

The second patent focuses on electron transport materials for organic emitting diodes. This invention presents compounds represented by a specific formula that include substituted quinolinyl or quinoxalinyl groups. These advancements have significant implications for the development of organic light-emitting diode devices, contributing to improved electron transmission and overall performance.

Career Highlights

David T. Sisk is currently associated with Nitto Denko Corporation, where he continues to drive innovation and research in the field of materials science. His work reflects a commitment to advancing technology and creating products that impact various industries, particularly in the realm of electronics.

Collaborations

Throughout his career, Sisk has collaborated with talented professionals, including his coworkers Amane Mochizuki and Sheng Li. These partnerships have fostered an environment of creativity and collaboration, enabling the exploration of new ideas and innovative solutions.

Conclusion

David T. Sisk's contributions to innovation are marked by his extensive patent portfolio and impactful research in light-emitting devices and organic electronics. His work at Nitto Denko Corporation, along with his collaborations, positions him as a leader in the field, continuously pushing the boundaries of technology for the benefit of society.

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]
Loading…