Changwon, South Korea

Chang Woo Song

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignees: Hanwha Co., Ltd., Other. Active years: 2006-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang Woo Song. Retrieved from https://idiyas.com/inventor/chang-woo-song

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 12(Granted Patents)


Location History:

  • Seoul KR (2006)
  • Changwon-si, KR (2021 - 2022)

Company Filing History:


Years Active: 2006-2022

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3 patents (USPTO):Explore Patents

Title: Chang Woo Song: Innovator in Collaborative Robotics

Introduction

Chang Woo Song is a prominent inventor based in Changwon-si, South Korea. He has made significant contributions to the field of robotics, particularly in the development of collaborative robots. With a total of 3 patents, his work focuses on enhancing the functionality and safety of robotic systems.

Latest Patents

Chang Woo Song's latest patents include innovative technologies aimed at improving robot control. One of his notable inventions is a device and method for controlling a collaborative robot. This invention features a collision detection unit that senses collisions, a control unit that adjusts the robot's operation mode during such events, and a collision countermeasure unit that applies compensation values to the robot's joints to alter the direction of applied forces. Another significant patent is a robot control system that includes a collision detector, driving controller, position calculator, and restart coordinate setter. This system is designed to manage the robot's movements and ensure safety during interactions with external objects.

Career Highlights

Throughout his career, Chang Woo Song has worked with various companies, including Hanwha Co., Ltd. His experience in the industry has allowed him to develop practical solutions that address real-world challenges in robotics.

Collaborations

Chang Woo Song has collaborated with notable coworkers such as Youn Dong Lee and Chun Gyu Lim. Their combined expertise has contributed to the advancement of robotic technologies.

Conclusion

Chang Woo Song is a key figure in the field of collaborative robotics, with a focus on safety and efficiency. His innovative patents and career achievements highlight his commitment to advancing robotic technology.

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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