logo

For the Inventor, By the Inventor

Seoul, South Korea

Dong-a Pharm. Co., Ltd.


USPTO Granted Patents = 12



Forward Citations = 99

Loading Chart...
Loading Chart...

98 inventors (with patents filed for the assignee):

goldMedal Jae Keol Rhee (3 out of 5 patents)

silverMedal Moo-Hi Yoo (3 out of 4 patents)

bronzeMedal Soon Hoe Kim (3 out of 7 patents)

4.  Soon-Hoe Kim (2 out of 10 patents)

5.  Sung-Hak Choi (2 out of 5 patents)

6.  Hyun-Jung Sung (2 out of 4 patents)

7.  Moohi Yoo (2 out of 10 patents)

8.  Chong Hwan Cho (2 out of 4 patents)

9.  Moo Hi Yoo (2 out of 2 patents)

10.  Yong-duck Kim (2 out of 7 patents)

11.  Dong-Sung Kim (2 out of 10 patents)

12.  Tae Ho Lee (2 out of 51 patents)

13.  Seong Jin Park (1 out of 53 patents)

14.  Mi Rim Jin (1 out of 6 patents)

15.  Sung-Hee Lee (1 out of 49 patents)


12 patents:

1. 9221790 - Benzamide derivatives (2015-12-29),
2. 8765197 - Extract of herbal and composition containing the same (2014-07-01),
3. 8329191 - Three-branched polyethylene glycol-G-CSF conjugate (2012-12-11),
4. 8203011 - 3',4′,5-trimethoxy flavone derivatives as stimulant of mucus secretion, method for the same, and pharmaceutical composition comprising the same (2012-06-19),
5. 8030315 - DPP-IV inhibitor including beta-amino group, preparation method thereof and pharmaceutical composition containing the same for preventing and treating diabetes or obesity (2011-10-04),
6. 7989425 - Vaccine enhancing the protective immunity to hepatitis c virus using plasmid DNA and recombinant adenovirus (2011-08-02),
7. 7915302 - Crystal forms of pyrrolylheptanoic acid derivatives (2011-03-29),
8. 7816379 - Oxazolidinone derivatives (2010-10-19),
9. 6844436 - Preparing pyrazolopyrimidinone derivatives for the treatment of impotence (2005-01-18),
10. 6689779 - Oxazolidinone derivatives and a process for the preparation thereof (2004-02-10),
11. 6583147 - Pyrazolopyrimidinone derivatives for the treatment of impotence (2003-06-24),
12. 5171851 - Imidazole substituted benzoxazine or benzothiazine derivatives (1992-12-15),
Dong-a Pharm. Co., Ltd. is a leading pharmaceutical company in South Korea, specializing in the development and production of innovative drugs. With a commitment to improving healthcare worldwide, Dong-a Pharm. Co., Ltd. conducts research in various therapeutic areas and collaborates with global partners to bring new treatments to market. The company is known for its high-quality products and dedication to advancing medical science.
This text is generated by artificial intelligence and may not be accurate.

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

12 Patents

#294 in Seoul

#898 in South Korea

#46,729 in the World

...
Seoul, South Korea

Dong-a Pharm. Co., Ltd.

Forward Citations = 99

98 inventors:

goldMedal Jae Keol Rhee (3 out of 5 patents)

silverMedal Moo-Hi Yoo (3 out of 4 patents)

bronzeMedal Soon Hoe Kim (3 out of 7 patents)

4.  Soon-Hoe Kim (2 out of 10 patents)

5.  Sung-Hak Choi (2 out of 5 patents)

Please report any incorrect information to support@idiyas.com
Loading…