Patents by Inventor Yong Baik

Yong Baik has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20090004309
    Abstract: The present invention relates to a Momordicae semen extract effective in the prevention and treatment of gastritis or gastric ulcer and momordica saponin I isolated therefrom. The Momordicae semen extract and the momordica saponin I isolated therefrom is effective in the prevention and treatment of gastritis or gastric ulcer since they prevent the damage of the gastric mucosa caused by alcohols and inhibit the secretion of gastric acid.
    Type: Application
    Filed: December 20, 2006
    Publication date: January 1, 2009
    Inventors: Bong Cheol Kim, Joo Hyon Kim, Se Jun Yun, Eun Jung Noh, Gi Uk Jang, Chang-Kyun Han, Yong-Baik Cho, Wie-Jong Kwak
  • Publication number: 20080233216
    Abstract: The extract of Siegesbeckiae herba of the present invention showed potent inhibitory effect on the dissociation of proteoglycan and type II collagen in chondrocyte and cartilage tissue and protecting effect on cartilage due to the inhibition of MMP-1, MMP-3 and MMP-13 activity and the restoring effect on cartilage tissue, the anti-inflammatory and antiphlogistic effect in edema animal model, anti-inflammatory effect confirmed by the inhibition test on PGE2 activity through COX-2 inhibition and the inhibition test of the reproduction of TNF-? and NO, it can be used as the therapeutics or health food for treating and preventing arthritic disease.
    Type: Application
    Filed: February 24, 2006
    Publication date: September 25, 2008
    Applicant: Industry Academic Cooperation Foundation Of Kyunghee University
    Inventors: Dong-Suk Park, Myung Chul Yoo, Do-Young Choi, Jae-Dong Lee, Yong-Baik Cho, Nam-Jae Kim, Eun-Mi Cho, Jeong-Eun Huh, Yong-Hyeon Baek, Seung Jae Hong
  • Publication number: 20080107757
    Abstract: The present invention relates to an extract isolated from Sophorae Radix useful for prevention and treatment of respiratory diseases. More specifically, the present invention relates to a pharmaceutical drug comprising the Sophorae Radix extract having excellent effects of inhibiting airway contraction, respiratory infections, 5-lipoxygenase activity, phosphodiesterase 4 activity, airway hyper-responsiveness and airway remodeling; antagonistic activity against leukotriene D4; and an antitussive effect, thus being useful for prevention and treatment of respiratory diseases such as asthma, acute or chronic bronchitis, allergic rhinitis, acute upper respiratory infections and acute lower respiratory infections, and the like.
    Type: Application
    Filed: October 21, 2005
    Publication date: May 8, 2008
    Inventors: Chang-Kyun Han, Kiwon Joung, Hunseung Yoo, Yong-Baik Cho, Keun Ho Ryu, Hye Yeon Baek, Taek-Soo Kim, In Ho Jung, Wie-Jong Kwak
  • Patent number: 7314644
    Abstract: Disclosed is a method for extracting and purifying active constituents from honeysuckle (Lonicera japonica Thunb.) and its use. More particularly, this invention relates to an extraction and purification method of active constituents including sweroside from for honeysuckle stem (stem of honeysuckle where leaves are removed) by removing tannins, hardly soluble flavonoids, saponins, and the like. Thus obtained active constituents have better anti-inflammatory and analgesic effect, are safer and more stable than the conventional active constituents obtained from honeysuckle flower or honeysuckle leaves, and include sweroside which is an effective active ingredient of anti-inflammatory and analgesic drug.
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: January 1, 2008
    Assignee: SK Chemicals Co., Ltd.
    Inventors: Wie-Jong Kwak, Yong-Baik Cho, Chang-Kyun Han, Hee Jae Shin, Keun Ho Ryu, Hunseung Yoo, Hae In Rhee
  • Publication number: 20070254909
    Abstract: The invention relates to novel pyridine derivatives having an inhibitory effect on production of cytokines, which are involved in inflammatory responses, thus suggesting its usefulness as therapeutic agents for treating diseases related to inflammation, immune, chronic inflammation as well as an agent having an anti-inflammatory and analgesic effect. Further, this invention relates to a method of manufacturing the same and a pharmaceutical composition containing the same.
    Type: Application
    Filed: December 30, 2004
    Publication date: November 1, 2007
    Inventors: Hyung Kim, Nam Lee, Joo Kim, Hae Rhee, Yong-Baik Cho, Je Ryu, Nam Kim, Keun Ryu, Jung Yi, Jae Jung
  • Publication number: 20070111955
    Abstract: Disclosed is a method for extracting and purifying active constituents from honeysuckle (Lonicera japonica Thunb.) and its use. More particularly, this invention relates to an extraction and purification method of active constituents including sweroside from for honeysuckle stem (stem of honeysuckle where leaves are removed) by removing tannins, hardly soluble flavonoids, saponins, and the like. Thus obtained active constituents have better anti-inflammatory and analgesic effect, are safer and more stable than the conventional active constituents obtained from honeysuckle flower or honeysuckle leaves, and include sweroside which is an effective active ingredient of anti-inflammatory and analgesic drug.
    Type: Application
    Filed: January 11, 2007
    Publication date: May 17, 2007
    Inventors: Wie-Jong Kwak, Yong-Baik Cho, Chang-Kyun Han, Hee Shin, Keun Ryu, Hunseung Yoo, Hae Rhee
  • Publication number: 20060174639
    Abstract: Disclosed herein is a flash tank of a two-stage compression heat pump system that can perform cooling and heating with a separate type intercooler and a high-stage compressor protecting device. The system comprises a fluid-level detecting sensor for detecting the fluid-level of the refrigerant, an alarm sensor for notifying the saturated state of the refrigerant filled in the flash tank, an evaporator pressure sensor for measuring and notifying the pressure of the refrigerant flowing into the evaporator, a condenser pressure sensor for measuring and notifying the pressure of the refrigerant flowing out of the condenser, a flash tank fluid-level controller for receiving signals from the above sensors and controlling intermediate pressure and the fluid-level of the flash tank, and a bypass valve controller for controlling a bypass valve that receives signals from the alarm sensor and allowing a refrigerant to directly flow from the low-stage compressor to the high-stage compressor.
    Type: Application
    Filed: January 5, 2006
    Publication date: August 10, 2006
    Inventors: Young Lee, Wook Lee, Jong Kim, Ki Jang, Seong Park, Yong Baik, Ho Ra
  • Publication number: 20060014240
    Abstract: Disclosed is a method for extracting and purifying active constituents from honeysuckle (Lonicera japonica Thunb.) and its use. More particularly, this invention relates to an extraction and purification method of active constituents including sweroside from for honeysuckle stem (stem of honeysuckle where leaves are removed) by removing tannins, hardly soluble flavonoids, saponins, and the like. Thus obtained active constituents have better anti-inflammatory and analgesic effect, are safer and more stable than the conventional active constituents obtained from honeysuckle flower or honeysuckle leaves, and include sweroside which is an effective active ingredient of anti-inflammatory and analgesic drug.
    Type: Application
    Filed: September 8, 2003
    Publication date: January 19, 2006
    Inventors: Wie-Jong Kwak, Yong-Baik Cho, Chang-Kyun Han, Hee Shin, Keun Ryu, Hunseung Yoo, Hai Rhee
  • Publication number: 20040146593
    Abstract: The present invention relates to a herbal drug composition for cartilage protection comprising plant extracts of Clematis Radix, Trichosanthis Radix, and Prunellae Spica and an optimal content of rosmarinic acid to: (i) alleviate pains; (ii) inhibit the acute/chronic inflammation, platelet/whole blood aggregation, immunocyte (B-lymphcyte and T-lymphcyte) proliferation, inflammation-inducing enzyme activities, and enzyme activities associated with degradation of joint tissue; (iii) scavenge activity of toxic active oxygen radicals; and (iv) further provide excellent cartilage protection activity to be effectively used as an anti-inflammatory agent with analgesic effects, blood circulation enhancer, arthritis therapeutic agent and cartilage protective.
    Type: Application
    Filed: November 17, 2003
    Publication date: July 29, 2004
    Inventors: Chang-Kyun Han, Wie-Jong Kwak, Ki Won Joung, Hun Seung Yoo, Do Seung Kum, Yong-Baik Cho, Keun Ho Ryu, Hae In Rhee, Taek Su Kim, In Ho Jung, So Yoon Lee, Jung Bum Yi, Joo-Hyon Kim, Key An Um
  • Patent number: 5541183
    Abstract: The present invention is directed to new ginkgolide derivatives, which may be used for the prevention or treatment of various PAF-induced diseases, and the pharmaceutical uses of these derivatives. The present invention is also directed to a process for preparing these ginkgolide derivatives.
    Type: Grant
    Filed: December 29, 1994
    Date of Patent: July 30, 1996
    Assignee: Sunkyong Industries Co., Ltd.
    Inventors: Pyeong-Uk Park, Sungsoo Pyo, Suk-Kwan Lee, Jin H. Sung, Wie J. Kwak, Hwa-Kun Park, Yong-Baik Cho, Geun Ho Ryu, Taek S. Kim