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For the Inventor, By the Inventor

Ibaraki, Japan

Luchang Qin

This inventor holds 12 USPTO granted patents and 4 published patent applications and 7 EPO patents. Top assignee: National Institute for Materials Science. Active years: 2015-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Luchang Qin. Retrieved from https://idiyas.com/inventor/luchang-qin

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

USPTO Granted Patents = 12 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Ibaraki, CN (2015)
  • Tsukuba, JP (2018 - 2023)
  • Ibaraki, JP (2017 - 2024)

Company Filing History:

goldMedal12 out of 575 
 
National Institute for Materials Science
 patents

Years Active: 2015-2024

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12 patents (USPTO):Explore Patents
1. 11984294 - Emitter, electron gun in which same is used, electronic device in which same is used, and method for manufacturing same (2024-05-14),
2. 11915920 - Emitter, electron gun in which same is used, electronic device in which same is used, and method for manufacturing same (2024-02-27),
3. 11721516 - Emitter, electron gun using same, and electronic device (2023-08-08),
4. 11417491 - Emitter, electron gun in which same is used, electronic device in which same is used, and method for manufacturing same (2022-08-16),
5. 11283065 - Graphene-containing electrode, method for manufacturing same, and power storage device using same (2022-03-22),
6. 11037736 - Lithium ion capacitor (2021-06-15),
7. 10636585 - Method for manufacturing stack of graphene and carbon nanotube, electrode material including stack of graphene and carbon nanotube, and electric double-layer capacitor using the same (2020-04-28),
8. 10479689 - Ultrathin graphene piece, apparatus for preparing ultrathin graphene pieces, method for preparing ultrathin graphene pieces, capacitor, and method of manufacturing capacitor (2019-11-19),
9. 10026585 - Emitter, electron gun using emitter, electronic apparatus using electron gun, and method of producing emitter (2018-07-17),
10. 10014126 - Lithium-ion supercapacitor using graphene-CNT composite electrode and method for manufacturing the same (2018-07-03),
11. 9734956 - Linked stacks of partly reduced graphen, method for producing linked stacks of partly reduced graphene, power comprising linked stacks of partly reduced graphene, graphene electrode film, method for producing graphene elcetrode film, and graphene capacitor (2017-08-15),
12. 8952605 - Metal hexaboride cold field emitter, method of fabricating same, and electron gun (2015-02-10),

Title: The Innovative Journey of Luchang Qin

Introduction: Luchang Qin, a pioneering inventor based in Ibaraki, Japan, has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents: Luchang Qin's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles and innovative solutions for renewable energy storage systems.

Career Highlights: With a career spanning over two decades, Luchang Qin has established himself as a leading figure in the tech industry, holding multiple patents in various countries and collaborating with top research institutions.

Collaborations: Throughout his career, Luchang Qin has collaborated with renowned universities and tech companies to further develop his inventions, leading to successful commercialization and widespread adoption in the market.

Conclusion: Luchang Qin's dedication to innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of the industry.

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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