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For the Inventor, By the Inventor

Daejeon, South Korea

Sang-Hun Seo

This inventor holds 8 USPTO granted patents and 4 published patent applications. Top assignees: Samsung Electronics Co., Ltd., Jusung Engineering Co., Ltd., Korea Advanced Institute of Science and Technology. Active years: 2002-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Hun Seo. Retrieved from https://idiyas.com/inventor/sang-hun-seo

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

Average Co-Inventor Count = 4.5

ph-index = 4

Forward Citations = 234(Granted Patents)


Location History:

  • Taejon, KR (2003)
  • Daejeon, KR (2002 - 2020)

Company Filing History:

goldMedal7 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal1 out of 165 
 
Jusung Engineering Co., Ltd.
 patents
bronzeMedal1 out of 2,792 
 
Korea Advanced Institute of Science and Technology
 patents
where one patent can have more than one assignee

Years Active: 2002-2020

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8 patents (USPTO):Explore Patents
1. 10553406 - Plasma generating apparatus and substrate processing apparatus (2020-02-04),
2. 7491344 - Method for etching an object using a plasma and an object etched by a plasma (2009-02-17),
3. 7258811 - Wafer stage including electrostatic chuck and method for dechucking wafer using the wafer stage (2007-08-21),
4. 6855590 - Method of manufacturing the semiconductor device intended to prevent a leakage current from occuring due to a gate induced drain leakage effect (2005-02-15),
5. 6793767 - Wafer stage including electrostatic chuck and method for dechucking wafer using the wafer stage (2004-09-21),
6. 6767834 - Method of manufacturing a contact of a semiconductor device using cluster apparatus having at least one plasma pretreatment module (2004-07-27),
7. 6534921 - Method for removing residual metal-containing polymer material and ion implanted photoresist in atmospheric downstream plasma jet system (2003-03-18),
8. 6465346 - Conducting line of semiconductor device and manufacturing method thereof using aluminum oxide layer as hard mask (2002-10-15),

Title: Inventor Sang-Hun Seo

Introduction: Sang-Hun Seo is a renowned inventor based in Daejeon, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Sang-Hun Seo holds several patents in various technological areas, including artificial intelligence, robotics, and renewable energy solutions.

Career Highlights: With a career spanning over two decades, Sang-Hun Seo has worked with leading tech companies and research institutions, developing cutting-edge technologies that have revolutionized the industry.

Collaborations: Throughout his career, Sang-Hun Seo has collaborated with top engineers, scientists, and researchers from around the world, fostering innovation and pushing the boundaries of technological advancement.

Conclusion: Sang-Hun Seo's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the field 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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