Seoul, South Korea

Sanghak Lee

This inventor holds 16 USPTO granted patents and 13 published patent applications and 1 EPO patent, primarily in Robotics Technology. Top assignee: Lg Electronics Inc.. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sanghak Lee. Retrieved from https://idiyas.com/inventor/sanghak-lee

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 81.3

 

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2017-2022

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Areas of Expertise:
Unmanned Aerial Robot
Robotics
Mobile Robot
Control Method
Stability Maintenance
Aerial Systems
Cleaning Function
Movement Control
Robot System
Electronic Device
Component Arrangement
16 patents (USPTO):Explore Patents

Title: **Innovator Spotlight: Sanghak Lee and His Contributions to Robotics**

Introduction

Sanghak Lee, a notable inventor based in Seoul, South Korea, has made significant strides in the field of robotics. With a total of 16 patents to his name, Lee's inventions exemplify innovative approaches to automation and food processing technology.

Latest Patents

Among his latest advancements, Lee has developed a robotic system featuring an intricate arm equipped with an end effector. This robot incorporates an ingredient channel that facilitates the transfer of food ingredients efficiently. The channel consists of a first segment with an ingredient inlet for introducing materials, extending toward the arm’s end effector. It also includes a second segment designed with an outlet at the end effector to guide the ingredients at a different velocity than that of the first channel, ensuring optimal ingredient handling.

Another remarkable patent focuses on a robot featuring an ingredient mold. This device processes food ingredients into solid forms, storing them in a specialized container. It employs a transfer tube for movement of the solid ingredients and a feed tube equipped with an ingredient port, allowing precise guidance to the ingredient port for further processing.

Career Highlights

Sanghak Lee's career is showcased by his ongoing affiliation with LG Electronics Inc., a leading global enterprise in technology and electronics. His work is pivotal not only in the advancement of robotics but also in enhancing everyday consumer experiences through innovative solutions.

Collaborations

In the course of his career, Lee has collaborated with esteemed colleagues such as Nakyeong Kim and Sungmin Moon. Their joint efforts within LG Electronics Inc. have fostered a creative environment that encourages groundbreaking innovations.

Conclusion

Sanghak Lee stands as a prominent figure in the realm of robotics, contributing valuable inventions that push the boundaries of technology in food processing and automation. His dedication to innovation continues to impact the industry positively, positioning him as a key player in the future of robotics.

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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