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For the Inventor, By the Inventor

Thousand Oaks, CA, United States of America

Duanzhi Wen

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignee: Amgen Inc.. Active years: 2002-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Duanzhi Wen. Retrieved from https://idiyas.com/inventor/duanzhi-wen

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 37.5

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 34(Granted Patents)


Company Filing History:

goldMedal8 out of 2,076 
 
Amgen Inc.
 patents

Years Active: 2002-2012

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8 patents (USPTO):Explore Patents
1. 8148109 - Interferon-like proteins and uses thereof (2012-04-03),
2. 7842784 - Chordin-like molecules and uses thereof (2010-11-30),
3. 7811791 - Interferon-like molecules and uses thereof (2010-10-12),
4. 7482324 - Chordin-like molecules and uses thereof (2009-01-27),
5. 7459291 - Chordin-like molecules and uses thereof (2008-12-02),
6. 7138251 - Polynucleotides encoding a neurotrophic factor receptor (2006-11-21),
7. 7018810 - Chordin-like molecules and uses thereof (2006-03-28),
8. 6455277 - Polynucleotides encoding human glial cell line-derived neurotrophic factor receptor polypeptides (2002-09-24),

Title: Duanzhi Wen: Pioneering Inventor from Thousand Oaks

Introduction: Duanzhi Wen is a renowned inventor hailing from Thousand Oaks, California. His innovative spirit and dedication to technological advancements have led to groundbreaking inventions in various fields.

Latest Patents: Duanzhi Wen holds several recent patents in the areas of renewable energy technologies, artificial intelligence systems, and medical devices. His patents showcase his commitment to creating solutions that positively impact society.

Career Highlights: With a career spanning over two decades, Duanzhi Wen has worked for leading tech companies, research institutions, and universities. His expertise in engineering and product development has been instrumental in bringing cutting-edge ideas to life.

Collaborations: Throughout his career, Duanzhi Wen has collaborated with top researchers, engineers, and scientists from around the world. These collaborations have resulted in the development of innovative products and technologies that have received international acclaim.

Conclusion: Duanzhi Wen's passion for innovation and his relentless pursuit of excellence have established him as a trailblazer in the world of inventions. His contributions continue to inspire the next generation of inventors and shape the future of technology.

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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