Richardson, TX, United States of America

David Z Chen

This inventor holds 81 USPTO granted patents and 18 published patent applications and 3 EPO patents, primarily in Optical Fiber Technology (CPC class G02B6-3825). Top assignees: Verizon Patent and Licensing Inc., Go!foton Holdings, Inc., Verizon Business Global LLC. Active years: 2007-2025.

USPTO Granted Patents = 81 

% Patents Active = 35.8

 

Average Co-Inventor Count = 1.5

ph-index = 8

Forward Citations = 272(Granted Patents)

Forward Citations (Not Self Cited) = 252(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Richardson, TX (US) (2007 - 2017)
  • Dallas, TX (US) (2017 - 2024)

Company Filing History:


Years Active: 2007-2025

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Areas of Expertise:
Optical Fiber
Distribution Systems
Intelligent Switch
Cable Assemblies
Patch Panel
VCSEL Termination
Dynamic Splitter
Pre-terminated Fiber
Hybrid Cable
OTDR
Multi-fiber Cable
Signal Injection
81 patents (USPTO):Explore Patents

Title: David Z Chen: A Prolific Innovator in Cable Connection Solutions

Introduction:

In the world of patents and inventions, certain individuals stand out for their groundbreaking contributions. One such remarkable innovator is David Z Chen, based in Richardson, TX, USA. With a remarkable portfolio of 76 patents, Chen's expertise lies in developing efficient systems for sealing cable connections and designing mounting configurations for optical fiber distribution systems. Join us as we delve into his latest patents, career highlights, collaborations, and the impact of his innovative solutions in the industry.

Latest Patents:

Chen's latest patents showcase his deep understanding of cable connection sealing systems. One patent titled "Assemblies for sealing cable connections" presents a novel system that ensures the watertight sealing of cable connections against external elements. This invention comprises a duct, a first sealing portion, and a second sealing portion. The duct, accommodating cable connection elements and cable ends, forms the foundation of the sealing process. The engagement of the sealing portions at each end of the duct creates an impermeable seal, protecting the cable connections from environmental factors.

Another recent patent, "Mounting configurations for optical fiber distribution systems," centers around enhancing cable management in optical fiber distribution. Chen's invention involves a support assembly integrated with a patch panel, specifically designed for wall mounting. The support assembly comprises anchor members and support arms that allow for easy installation and access. These support arms can pivot between storage and access positions, optimizing convenience and functionality for the user.

Career Highlights:

Throughout his distinguished career, David Z Chen has made significant contributions to the industry. He has worked with esteemed organizations like Verizon Patent and Licensing Inc. and Go!foton Holdings, Inc. Chen's innovative solutions have garnered recognition, not just in the form of patents, but also through the implementation of his designs by major players in the industry. His work has significantly influenced the development of cable connection systems and optical fiber distribution technology.

Collaborations:

Chen's expertise has been augmented through fruitful collaborations with notable individuals in the field. Among his esteemed colleagues are Kenichiro Takeuchi and Haiguang Lu. This collaboration highlights Chen's ability to bring together talented individuals to collectively drive innovation and revolutionize the industry.

Conclusion:

With an impressive patent portfolio totaling 76 innovations, David Z Chen has demonstrated his proficiency in developing cutting-edge cable connection sealing systems and mounting configurations for optical fiber distribution. His latest patents serve as a testament to his ingenuity and dedication to solving critical challenges in the industry. Chen's accomplishments, alongside collaborations with industry leaders, further solidify his status as a trailblazing innovator. As the industry continues to evolve, we eagerly anticipate further breakthroughs from this visionary inventor.

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