Incheon, South Korea

Yong Lak Cho

This inventor holds 7 USPTO granted patents and 5 EPO patents. Top assignees: Doosan Infracore Co., Ltd., Hd Hyundai Infracore Co., Ltd.. Active years: 2015-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yong Lak Cho. Retrieved from https://idiyas.com/inventor/yong-lak-cho

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 15(Granted Patents)


Location History:

  • Gyeonggi-do, KR (2015)
  • Incheon, KR (2017 - 2021)

Company Filing History:


Years Active: 2015-2024

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7 patents (USPTO):Explore Patents

Title: Yong Lak Cho: Innovator in Hydraulic Systems

Introduction

Yong Lak Cho is a prominent inventor based in Incheon, South Korea. He has made significant contributions to the field of hydraulic systems, holding a total of seven patents. His innovative designs and methods have advanced the efficiency and functionality of hydraulic technologies.

Latest Patents

Among his latest patents is a sophisticated hydraulic system that includes a hydraulic pump with a swash plate, an angle sensor, and a control device. This system is designed to optimize the performance of hydraulic pumps by adjusting the swash plate based on pressure changes. Another notable patent involves a method for controlling a swing motor in a hydraulic system, which ensures a stable supply of hydraulic oil to prevent cavitation and reduce noise during operation. These inventions reflect his commitment to enhancing hydraulic system reliability and performance.

Career Highlights

Yong Lak Cho has worked with notable companies such as Doosan Infracore Co., Ltd. and HD Hyundai Infracore Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in hydraulic technology. His work has been instrumental in driving advancements in the industry.

Collaborations

Throughout his career, Yong Lak Cho has collaborated with talented individuals, including Woo Yong Jung and Dal Sik Jang. These partnerships have fostered a creative environment that has led to the development of groundbreaking hydraulic solutions.

Conclusion

Yong Lak Cho's contributions to hydraulic systems through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and improve hydraulic technologies.

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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