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For the Inventor, By the Inventor

Daejeon, South Korea

Joon Hwan Lee

This inventor holds 9 USPTO granted patents. Top assignee: Lg Chem, Ltd. Active years: 2009-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joon Hwan Lee. Retrieved from https://idiyas.com/inventor/joon-hwan-lee

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

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 5.7

ph-index = 3

Forward Citations = 15(Granted Patents)


Company Filing History:

goldMedal9 out of 8,642 
 
Lg Chem, Ltd
 patents

Years Active: 2009-2017

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9 patents (USPTO):Explore Patents
1. 9614254 - Safety device for preventing overcharge and secondary battery therewith (2017-04-04),
2. 8673469 - Apparatus for protection of secondary battery (2014-03-18),
3. 8574733 - Protection circuit for secondary battery and secondary battery comprising the same (2013-11-05),
4. 8048551 - Battery safety device and battery having the same (2011-11-01),
5. 7785734 - Secondary battery having an improved safety (2010-08-31),
6. 7745040 - Safety device for preventing overcharge of secondary batteries and secondary batteries therewith (2010-06-29),
7. 7737661 - Secondary battery having constant-voltage device (2010-06-15),
8. 7629073 - Safety element for battery and battery with the same (2009-12-08),
9. 7589501 - Apparatus and method for protecting secondary battery (2009-09-15),

Title: Inventor Joon Hwan Lee: Revolutionizing Technology in Daejeon, KR

Introduction: Joon Hwan Lee is a visionary inventor based in Daejeon, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Lee's most recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With over two decades of experience in research and development, Lee has held key positions in leading tech companies, driving forward cutting-edge projects that have reshaped industries.

Collaborations: Throughout his career, Joon Hwan Lee has collaborated with top researchers, engineers, and designers from renowned universities and research institutions worldwide, fostering a culture of innovation and excellence.

Conclusion: Joon Hwan Lee's relentless pursuit of innovation and his commitment to pushing the boundaries of technology continue to inspire the next generation of inventors and entrepreneurs in Daejeon and beyond.

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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