Company Filing History:

7 out of 2,164

Korea Institute of Science and Technology

patents

2 out of 623

Korea Research Institute of Chemical Technology

patents

2 out of 832,680

Other

patents

Years Active: 2004-2013

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8372844 - Piperazinyl-propyl-pyrazole derivatives as dopamine D4 receptor antagonists, and pharmaceutical compositions containing the same (2013-02-12),

2. 8236806 - Piperazinyl-propyl-pyrazole derivatives as dopamine D4 receptor antagonists, and pharmaceutical compositions containing the same (2012-08-07),

3. 7544686 - Piperazinylalkylpyrazole derivatives useful as selective T-type calcium channel blockers and preparation method thereof (2009-06-09),

4. 7319098 - 1,3-dioxoisoindole derivatives having selective antagonism of T-type calcium channel (2008-01-15),

5. 7241906 - Bycyclic tetrahydrofuran derivatives and process for the preparation thereof (2007-07-10),

6. 7223874 - Bicyclic tetrahydrofuran lactone derivatives and process for the preparation thereof (2007-05-29),

7. 7094913 - Synthesis of 7-membered carbocyclic compound having diexomethylene groups (2006-08-22),

8. 7094908 - [object Object] (2006-08-22),

9. 6872840 - Synthesis of 8-membered carbocyclic compound having diexomethylene groups (2005-03-29),

10. 6723724 - Isoxazolylalkylpiperazine derivatives having selective biological activity at dopamine D3 or D4 receptor, and preparation thereof (2004-04-20),

11. 6673800 - 4,5,-dihydroisoxazolylakylpiperazine derivatives having selective biological activity at dopamine D3 or D4 receptor, and preparation thereof (2004-01-06),

Title: Innovations of Hun Yeong Koh

Introduction

Hun Yeong Koh is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of pharmaceuticals, particularly in the development of novel compounds for treating central nervous system disorders. With a total of 11 patents to his name, Koh's work has the potential to impact various mental health conditions.

Latest Patents

Among his latest patents are the piperazinyl-propyl-pyrazole derivatives as dopamine D4 receptor antagonists. This invention relates to a novel piperazinyl-propyl-pyrazole derivative, a method of its preparation, and a pharmaceutically acceptable composition comprising the same. The derivative exhibits superior selective affinity for the dopamine D4 receptor and can effectively inhibit psychotic behavior induced by apomorphine. Additionally, it has relatively low adverse effects in mouse rotarod tests. This compound can be developed as a therapeutic agent for the treatment and prevention of various central nervous system disorders, including schizophrenia, attention deficit hyperactivity disorder, depression, and anxiety, among others.

Career Highlights

Hun Yeong Koh has worked at the Korea Institute of Science and Technology, where he has contributed to groundbreaking research and development in his field. His innovative approach and dedication to advancing pharmaceutical science have earned him recognition among his peers.

Collaborations

Some of his notable coworkers include Ae Nim Pae and Yong Seo Cho, who have collaborated with him on various projects, enhancing the scope and impact of their research.

Conclusion

Hun Yeong Koh's contributions to the field of pharmaceuticals, particularly through his innovative patents, highlight his role as a key inventor in addressing critical health issues. His work continues to pave the way for advancements in the treatment of central nervous system disorders.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.