% Expired Patents = 25.0

Forward Citations = 0

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19 inventors (with patents filed for the assignee):

Jae-Sung Kang (2 out of 2 patents)

Kyung-Il Kim (1 out of 10 patents)

Seung-Bum Ha (1 out of 2 patents)

4. Yong-tae Kim (1 out of 7 patents)

5. Jae-Hoon Jeon (1 out of 1 patent)

6. Soon-Jeong Kwon (1 out of 1 patent)

7. Ji-Suk Yun (1 out of 1 patent)

8. Mi-Hong Yun (1 out of 1 patent)

9. Sang-Dae Lee (1 out of 1 patent)

10. Byoung-Chan Jeon (1 out of 1 patent)

11. Jeong-Ah Shin (1 out of 1 patent)

12. Sun-Ki Chang (1 out of 1 patent)

13. Kyoung-Mee Seol (1 out of 1 patent)

14. Min-Kyu Kim (1 out of 1 patent)

15. Byung Moon Kim (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 8114987 - Preparation method of 2-deoxy-L-ribose (2012-02-14),

2. 7304154 - Method for producing 2-deoxy-L-ribose (2007-12-04),

3. 7049447 - Aziridine derivatives and their preparation methods (2006-05-23),

4. 6573388 - Ethylaziridine derivatives and their preparation methods (2003-06-03),

Company Overview

Samchully Pharm. Co., Ltd. is a leading pharmaceutical company based in South Korea. They specialize in the development, manufacturing, and marketing of high-quality pharmaceutical products. With a focus on innovation and customer satisfaction, Samchully Pharm. is committed to improving the health and well-being of people around the world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#767 in Seoul

#2,200 in South Korea

Seoul, South Korea

Samchully Pharm. Co.,ltd.

Forward Citations = 0

19 inventors:

Jae-Sung Kang (2 out of 2 patents)

Kyung-Il Kim (1 out of 10 patents)

Seung-Bum Ha (1 out of 2 patents)

4. Yong-tae Kim (1 out of 7 patents)

5. Jae-Hoon Jeon (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Samchully Pharm. Co.,ltd.. Retrieved from https://idiyas.com/company/samchully-pharm-company

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

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]