Gunpo, South Korea

Ji Hoon Lee

This inventor holds 4 USPTO granted patents and 18 published patent applications, plus 1 CIPO patent. Top assignees: Samyang Optics Co., Ltd., Samyang Optics Co., Ltd. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ji Hoon Lee. Retrieved from https://idiyas.com/inventor/ji-hoon-lee-188ax4a7

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 = 100.0


Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Innovations by Ji Hoon Lee: A Pioneer in Camera Lens Technology

Introduction

Ji Hoon Lee is a notable inventor based in Gunpo-si, South Korea. He has made significant contributions to the field of camera lens technology, holding three patents to his name. His work focuses on enhancing the functionality and user experience of camera lenses.

Latest Patents

One of Ji Hoon Lee's latest patents is an interchangeable lens for cameras. This innovative camera lens assembly is designed to communicate effectively with a camera body. It features a controller and a memory, allowing for advanced functionalities. The assembly includes a user interface that enables users to designate functions through various modes. Additionally, it has a switch for selecting one of the designated modes, a switch detection unit to monitor the current mode, and a manual ring detection unit for user operation. The lens controller executes designated functions based on the detected mode, enhancing the overall user experience.

Career Highlights

Ji Hoon Lee is currently employed at Samyang Optics Co., Ltd., a company renowned for its optical products. His work at Samyang has allowed him to push the boundaries of camera lens technology and contribute to the company's innovative product lineup.

Collaborations

Throughout his career, Ji Hoon Lee has collaborated with talented individuals such as Han Jea Lee and Tae Sung Kim. These collaborations have fostered a creative environment that encourages the development of cutting-edge optical

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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