Daejeon, South Korea

In Sung Choi

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Dcseng Co., Ltd., Dcseng Co., Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: In Sung Choi. Retrieved from https://idiyas.com/inventor/in-sung-choi-47tlwklu

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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2 patents (USPTO):Explore Patents

Title: In Sung Choi: Innovator in Tube-Facing Technology

Introduction

In Sung Choi is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of manufacturing technology, particularly with his innovative designs aimed at improving efficiency and precision in machining processes.

Latest Patents

In Sung Choi holds a patent for a "Facing machine for preventing inflow of cutting chips into tube." This invention features a tube-facing machine that includes a driving unit with a driving shaft and a motor for rotation. The cutting unit is equipped with a cutting tip that has a blade, and the design incorporates a tube-mounting unit. The unique angle configuration of the cutting tip is designed to enhance the machining process by preventing the inflow of cutting chips into the tube.

Career Highlights

Choi is currently associated with Dcseng Co., Ltd., where he applies his expertise in developing advanced manufacturing solutions. His work focuses on creating innovative machinery that addresses common challenges in the machining industry.

Conclusion

In Sung Choi's contributions to tube-facing technology exemplify the impact of innovation in manufacturing. His patent reflects a commitment to enhancing operational efficiency and precision in machining processes.

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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