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For the Inventor, By the Inventor

Greenville, SC, United States of America

Yongjian Qiu

This inventor holds 24 USPTO granted patents and 3 published patent applications and 6 EPO patents, primarily in Electrolytic Capacitors. Top assignees: Kemet Electronics Corporation, Cabot Corporation, Vishay Sprague, Inc.. Active years: 2006-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yongjian Qiu. Retrieved from https://idiyas.com/inventor/yongjian-qiu

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 = 70.8

 

Average Co-Inventor Count = 4.0

ph-index = 12

Forward Citations = 539(Granted Patents)


Location History:

  • Birdsboro, PA (US) (2008)
  • Simpsonville, SC (US) (2014 - 2017)
  • Greenville, SC (US) (2006 - 2021)

Company Filing History:

goldMedal19 out of 302 
 
Kemet Electronics Corporation
 patents
silverMedal2 out of 838 
 
Cabot Corporation
 patents
bronzeMedal2 out of 42 
 
Vishay Sprague, Inc.
 patents
4. 1 out of 6 
 
Vishay Israel Ltd.
 patents

Years Active: 2006-2021

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Areas of Expertise:
Solid Electrolytic Capacitors
Polymer Capacitors
High Voltage
Tantalum Capacitors
Manufacturing Process
Corner Coverage
Edge Coverage
Conductive Polymer
Low ESR
Anode Design
Niobium Metal Oxide
24 patents (USPTO):Explore Patents
1. 11024464 - Hermetically sealed surface mount polymer capacitor (2021-06-01),
2. 10978254 - High performance and reliability solid electrolytic tantalum capacitors and screening method (2021-04-13),
3. 10381166 - High performance and reliability solid electrolytic tantalum capacitors and screening method (2019-08-13),
4. 9847179 - Solid electrolytic capacitor and method of manufacturing a solid electrolytic capacitor (2017-12-19),
5. 9236191 - Materials and method for improving corner and edge coverage of solid electrolytic capacitors (2016-01-12),
6. 9053866 - Solid electrolytic capacitor and method of manufacture (2015-06-09),
7. 9030807 - Materials and methods for improving corner and edge coverage of solid electrolytic capacitors (2015-05-12),
8. 8842418 - Solid electrolytic capacitor and method of manufacturing a solid electrolytic capacitor (2014-09-23),
9. 8808403 - Process for solid electrolytic capacitors using polymer slurries (2014-08-19),
10. 8771381 - Process for producing electrolytic capacitors and capacitors made thereby (2014-07-08),
11. 8520366 - Solid electrolytic capacitor and method of manufacture (2013-08-27),
12. 8323361 - High voltage and high efficiency polymer electrolytic capacitors (2012-12-04),
13. 8310815 - High voltage and high efficiency polymer electrolytic capacitors (2012-11-13),
14. 7990683 - High voltage solid electrolytic capacitors using conductive polymer slurries (2011-08-02),
15. 7754276 - Process for manufacturing low ESR conductive polymer based solid electrolytic capacitors (2010-07-13),

Title: The Innovative Journey of Yongjian Qiu

Introduction:

Yongjian Qiu, a visionary inventor based in Greenville, SC, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents:

Yongjian Qiu's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, and a sustainable energy solution that aims to reduce carbon emissions.

Career Highlights:

With a background in electrical engineering, Yongjian Qiu has spent over two decades pushing the boundaries of technological advancement. His career highlights include leading research teams in developing state-of-the-art communication devices and receiving multiple awards for his innovative work.

Collaborations:

Yongjian Qiu has collaborated with leading tech companies and research institutions to bring his inventions to life. His partnerships have resulted in the successful commercialization of several groundbreaking technologies that have had a lasting impact on the industry.

Conclusion:

In conclusion, Yongjian Qiu's relentless pursuit of innovation and his passion for creating a better future through technology make him a true pioneer in the field of inventions. His work continues to inspire and shape the technological landscape for generations to come.

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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