Gyeonggi-do, South Korea

Doo Hyun Choi

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Particle Co., Ltd., Samsung Electronics Co., Ltd., Samsung Medison Co., Ltd.. Active years: 2013-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Doo Hyun Choi. Retrieved from https://idiyas.com/inventor/doo-hyun-choi

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 9(Granted Patents)


Location History:

  • Daegu, KR (2014)
  • Gyeonggi-do, KR (2013 - 2023)

Company Filing History:


Years Active: 2013-2023

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4 patents (USPTO):Explore Patents

Title: The Ingenious Innovations of Doo Hyun Choi

Introduction:

Doo Hyun Choi is a notable inventor based in Gyeonggi-do, South Korea, recognized for his contributions to various technological advancements. With a total of three patents to his name, Doo Hyun Choi has demonstrated a strong commitment to innovation in the field of sterilization technology.

Latest Patents:

Among his significant inventions is a portable sterilizer, which embodies a well-thought-out design aimed at enhancing the effectiveness of sterilization processes. This portable sterilizer is capable of spraying ultra-fine chemicals, incorporating essential components such as a housing that forms a designated space. It features an injection nozzle at the front end, a chemical tank positioned on one side, a chemical feed pipe bridging the tank and the nozzle, and a water pump installed to facilitate the supply of chemicals. This innovation showcases Doo Hyun Choi's technical prowess and attention to detail.

Career Highlights:

Doo Hyun Choi has worked with reputable companies, including Particle Co., Ltd. and Samsung Medison Co., Ltd. His experiences at these organizations have provided him with the platform to innovate and create effective solutions in healthcare and other related fields.

Collaborations:

Throughout his journey, Doo Hyun Choi has collaborated with talented individuals such as Jae Yoon Shim and Dong Ju Lee. These collaborations have likely enriched his work and contributed to the development of groundbreaking inventions.

Conclusion:

In conclusion, Doo Hyun Choi is a prolific inventor whose work is characterized by a focus on practical solutions to real-world problems. His patented technologies, especially the portable sterilizer, reflect his innovative spirit and expertise. As he continues to advance in his career, the impact of his inventions is expected to grow, significantly contributing to the fields he engages with.

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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