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For the Inventor, By the Inventor

Daejeon, South Korea

Yo Han Choi

This inventor holds 11 USPTO granted patents and 14 published patent applications. Top assignees: Electronics and Telecommunications Research Institute, Korea Electric Power Corporation. Active years: 2011-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yo Han Choi. Retrieved from https://idiyas.com/inventor/yo-han-choi

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

USPTO Granted Patents = 11 

% Patents Active = 45.5

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 23(Granted Patents)


Company Filing History:

goldMedal10 out of 11,777 
 
Electronics and Telecommunications Research Institute
 patents
silverMedal1 out of 203 
 
Korea Electric Power Corporation
 patents

Years Active: 2011-2024

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11 patents (USPTO):Explore Patents
1. 12064762 - Gene amplification apparatus (2024-08-20),
2. 10921249 - Optical differential interrogation method and apparatus for surface plasmon resonance imaging (2021-02-16),
3. 10164443 - Method of controlling frequency of power system (2018-12-25),
4. 10138513 - Method and device for amplifying and detecting gene using graphene heater (2018-11-27),
5. 10048260 - PS-SPCL searching apparatus and method using surface plasmon resonance (2018-08-14),
6. 8834811 - Device for storing reagent and method of discharging reagent thereof (2014-09-16),
7. 8728312 - Method and device for filtering blood using magnetic force (2014-05-20),
8. 8585013 - Magnetic microvalve using metal ball and method of manufacturing the same (2013-11-19),
9. 8309040 - Microfluidic control apparatus and method of assembling the same (2012-11-13),
10. 8288171 - Biochip and apparatus for detecting biomaterial using biochip (2012-10-16),
11. 8057672 - Disposable multi-layered filtration device for the separation of blood plasma (2011-11-15),

Title: Yo Han Choi: Innovator from Daejeon, KR

Introduction: Yo Han Choi is a renowned inventor hailing from Daejeon, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yo Han Choi's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge medical devices for non-invasive diagnostics.

Career Highlights: With a career spanning over two decades, Yo Han Choi has worked with leading tech companies in South Korea, spearheading research and development projects that have resulted in numerous patented inventions.

Collaborations: Throughout his career, Yo Han Choi has collaborated with top research institutions and universities in South Korea, fostering a culture of innovation and knowledge-sharing in the tech industry.

Conclusion: Yo Han Choi's dedication to pushing the boundaries of technology and his passion for innovation continue to inspire the next generation of inventors 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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