Chungcheongnam-do, South Korea

Young Hun Lee

This inventor holds 30 USPTO granted patents and 19 published patent applications, primarily in Substrate Treatment. Top assignees: Semes Co., Ltd., Semes Co., Ltd., Samsung Display Co., Ltd.. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Young Hun Lee. Retrieved from https://idiyas.com/inventor/young-hun-lee-in5tl2hh

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

Calculating rank
USPTO Granted Patents = 30 

% Patents Active = 96.7

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 22(Granted Patents)


Location History:

  • Asan-si, KR (2016 - 2021)
  • Chungcheongnam-do, KR (2018 - 2024)
  • Cheonan-si, KR (2020 - 2024)

Company Filing History:


Years Active: 2016-2026

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Areas of Expertise:
Substrate Treatment
Fluid Supply Unit
Temperature Control
Sealing Member
Processing Apparatus
Treatment Method
Weight Measurement
Silver Ion Collection
Peripheral Treatment
Transfer Unit
Substrate Support Unit
Treatment Liquid
30 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Young Hun Lee

Introduction

Young Hun Lee, based in Chungcheongnam-do, South Korea, is an accomplished inventor known for his significant contributions to the field of substrate treatment technologies. With a remarkable portfolio of 20 patents, Young Hun has been pivotal in advancing methods and apparatuses used in various industrial applications.

Latest Patents

Among his latest inventions, Young Hun Lee has developed an "Apparatus for treating substrate and temperature control method." This inventive concept introduces a temperature controlling method that regulates the temperature of a tank storing treating fluid. The method involves supplying the treating fluid to the inner space of the tank, heating it, and then transferring the heated fluid to the chamber, with temperature control based on measured pressure.

Another notable patent is the "Apparatus for treating substrate and method for treating substrate." This innovative method involves treating a substrate with liquid, followed by a drying process. The liquid treatment includes a first step of supplying a first liquid to the rotating substrate's upper surface and a second step with an adjusted rotation speed, ensuring a controlled flow of the second liquid from the center to the edges of the substrate.

Career Highlights

Young Hun Lee has spent a significant portion of his career at two prominent companies: Semes Co., Ltd. and Samsung Display Co., Ltd. His work at these organizations has been instrumental in enhancing substrate treatment processes, solidifying his reputation as a leader in innovation.

Collaborations

Throughout his career, Young Hun has collaborated with talented individuals such as Eui Sang Lim and Jae Myoung Lee. These partnerships have fostered a creative environment conducive to pioneering advancements in technology and patent development.

Conclusion

Young Hun Lee's innovative contributions to substrate treatment technologies demonstrate his exceptional talent as an inventor. With a robust portfolio of patents and a successful career built on collaboration and creativity, he continues to play a vital role in the advancement of this field. His work not only impacts industries but also inspires future innovations.

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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