Seoul, South Korea

Kyuchun Choi

This inventor holds 21 USPTO granted patents and 8 published patent applications and 11 EPO patents, primarily in Robot Technology. Top assignee: Lg Electronics Inc.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyuchun Choi. Retrieved from https://idiyas.com/inventor/kyuchun-choi

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

USPTO Granted Patents = 21 

% Patents Active = 95.2

 

Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 47(Granted Patents)


Location History:

  • Changwon-si, KR (2015)
  • Seoul, KR (2016 - 2024)

Company Filing History:


Years Active: 2015-2026

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Areas of Expertise:
Robot
Liquid Dispenser
Cleaning Robot
Mover Robot
Control Method
Three-Dimensional Space
Vision Information
Lawn Mower Robot
Vacuum Cleaner
Movement Control
Identifying Functional Region
21 patents (USPTO):Explore Patents

Title: Kyuchun Choi: Innovator in Water Dispenser Technology

Introduction

Kyuchun Choi is a prominent inventor based in Seoul, South Korea, with an impressive portfolio of 20 patents to his name. His work primarily focuses on innovations in liquid dispensing technology, particularly within the water purification sector.

Latest Patents

Among his latest contributions, Kyuchun has developed a novel liquid dispenser designed for use in water purifiers. This innovative device features a sensor capable of transmitting and receiving distance measuring signals, allowing for accurate detection of a container’s inlet height. This technology minimizes the no-response duration of the sensor, ensuring efficiency during operation. Furthermore, the water discharge module is strategically positioned to dispense purified water at a safe distance from the container’s inlet, preventing any contact that could affect performance. Another notable patent includes a similar design that employs an infrared transmitter and receiver to enhance the precision of height sensing, further solidifying his expertise in liquid dispensing solutions.

Career Highlights

Kyuchun Choi is currently associated with LG Electronics Inc., a leading technology company known for its dedication to innovation. His role emphasizes the development of cutting-edge technologies that improve user experience and functionality in everyday products.

Collaborations

During his tenure at LG Electronics Inc., Kyuchun has collaborated with esteemed colleagues, including Jaehoon Lee and Dong Seong Kim. This collaborative spirit fosters an environment of shared ideas, leading to the advancement of several key projects within the company.

Conclusion

Kyuchun Choi exemplifies the essence of innovation through his extensive work on liquid dispensing technology. His contributions significantly impact the efficiency of water purifiers and other liquid dispensers, positioning him as a leading inventor in this specialized field. With a solid foundation of patents and collaborative efforts at a prestigious company, Kyuchun continues to shape the future of liquid dispensing systems.

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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