Seoul, South Korea

Hong-Gu Lee

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Lg Household & Health Care Ltd., Cj Cheiljedang Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hong-Gu Lee. Retrieved from https://idiyas.com/inventor/hong-gu-lee-5csb884f

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 = 33.3

 

Average Co-Inventor Count = 4.8

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: Innovator Hong-Gu Lee: Pioneering Cattle Feed Additives

Introduction: Hong-Gu Lee, a dedicated inventor based in Seoul, South Korea, has made significant strides in the field of agricultural innovations. With a focus on improving livestock health and productivity, he has developed a patented feed additive that utilizes N-acetyl-L-tryptophan to enhance the well-being of cattle.

Latest Patents: Hong-Gu Lee holds a patent for a feed additive designed specifically for cattle, comprising N-acetyl-L-tryptophan as the active ingredient. This innovative composition aims to reduce temperature stress in cattle, thereby increasing their average daily gain and feed intake. The methods attached to this patent include feeding the cattle with compositions that contain N-acetyl-L-tryptophan, yielding beneficial results for livestock management.

Career Highlights: Currently, Hong-Gu Lee is associated with CJ CheilJedang Corporation, a prominent player in the food industry. His expertise in agricultural sciences and innovation has positioned him as a valuable asset to the company. His work emphasizes the importance of enhancing cattle nutrition, which ultimately contributes to better production outcomes.

Collaborations: Throughout his career, Hong-Gu Lee has collaborated with esteemed colleagues, including Jin Seung Park and Jin Woo Jeon. Their combined efforts in research and development have fostered an environment of creativity and innovation, leading to significant advancements in cattle feed formulations.

Conclusion: Hong-Gu Lee's contributions, particularly through his patented feed additive, highlight the intersection of science and agriculture. By focusing on the welfare of cattle, he continues to drive innovations that are likely to make a lasting impact in the livestock industry. His work demonstrates the importance of research in developing solutions that enhance productivity and animal health.

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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