Seoul, South Korea

Yung Bok Han

This inventor holds 1 USPTO granted patent. Top assignees: Tae Rim Pharm. Co., Ltd., Other. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yung Bok Han. Retrieved from https://idiyas.com/inventor/yung-bok-han

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 12.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:

goldMedal1 out of 1 
 
Tae Rim Pharm. Co., Ltd.
 patent
silverMedal1 out of 834,659 
Other
 patents
where one patent can have more than one assignee

Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Yung Bok Han: Innovator in Anti-Cancer Compositions

Introduction

Yung Bok Han, a prominent inventor based in Seoul, South Korea, has made significant strides in the field of medicinal chemistry. With a focus on developing innovative anti-cancer treatments, his research has led to the creation of a unique composition that combines acridine derivatives and guanosine compounds.

Latest Patents

Han holds one patent titled "Anti-cancer compositions." This invention presents a novel approach in cancer treatment by utilizing a composition containing acridine derivatives and guanosine compounds in a specific weight ratio. The preferred ratio ranges from 1:0.1-5.0, with an optimal range of 1:0.3-3.0. The most favorable combination involves acriflavine neutral and guanosine hydrate, which, when used together, demonstrate a remarkable increase in anti-cancer efficacy while reducing toxicity compared to using each component individually.

Career Highlights

Throughout his career, Yung Bok Han has worked with reputable companies, including Tae Rim Pharm. Co., Ltd. His work has established him as a key inventor in the field of pharmaceuticals, particularly in developing effective compositions for cancer treatment.

Collaborations

Yung Bok Han has collaborated with notable colleagues, including Hong Ki Kyung and Chun Won Kim. These collaborations have likely contributed to the advancement of his research and the successful development of his patent.

Conclusion

Yung Bok Han's innovative work in the area of anti-cancer compositions exemplifies the importance of collaboration and novel approaches in the fight against cancer. With his patent on the synergistic effects of acridine and guanosine compounds, Han is poised to make a lasting impact on cancer treatment and research.

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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