Patents by Inventor Deok Hoon Park
Deok Hoon Park 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).
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Publication number: 20240115642Abstract: The present invention relates to a composition for preventing hair loss or promoting hair growth containing a milk thistle flower extract as an active ingredient. More specifically, the present invention relates to a cosmetic composition, pharmaceutical composition and food composition containing a milk thistle flower extract as an active ingredient, which are able to promote hair growth by inducing the proliferation of dermal papilla cells reduced due to senescence, and activate dermal papilla cells by inhibiting the senescence of dermal papilla cells through inhibition of the activity of senescence-associated ?-galactosidase (SA-?-Gal) and the production of senescence-associated secretory phenotypes, thereby preventing hair loss or promoting hair.Type: ApplicationFiled: August 18, 2022Publication date: April 11, 2024Inventors: Ji Eun WOO, Seoung Woo SHIN, Eun Sun JUNG, Deok Hoon PARK
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Patent number: 11946302Abstract: A home appliance has a door capable of being opened and closed in opposite directions. The home appliance includes a main body having an inner space and a door rotatably installed on the right or left side of the main body to open and close the inner space. A first door opening/closing system is provided on the right sides of the main body and the door to be involved in a right opening of the door. A second door opening/closing system is provided on the left sides of the main body and the door to be involved in a left opening of the door. A locking member is disposed to be slidable in a left-right direction between the first door opening/closing system and the second door opening/closing system.Type: GrantFiled: November 14, 2019Date of Patent: April 2, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Simon Ireland, Yu Na Park, Deok Sang Yun, Gi Hoon Ko
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Publication number: 20240075853Abstract: An apparatus of tilting a seat cushion of a vehicle, includes a tilting motor, a pinion gear, a sector gear, and a tilting link which perform the tilting operation of the seat cushion and exert a binding force in a tilted state of the seat cushion and are provided to be connected to both of one side and the other side of a seat cushion frame, and has two sector gears positioned on left and right sides and connected to each other by a connection bar so that, by strengthening a binding force of the front portion of the seat cushion, it is possible to secure the safety of passengers in the event of a collision.Type: ApplicationFiled: April 13, 2023Publication date: March 7, 2024Applicants: Hyundai Motor Company, Kia Corporation, DAS CO., LTD, Faurecia Korea, Ltd., Hyundai Transys Inc.Inventors: Sang Soo LEE, Mu Young KIM, Sang Hark LEE, Ho Suk JUNG, Sang Do PARK, Chan Ho JUNG, Dong Hoon LEE, Hea Yoon KANG, Deok Soo LIM, Seung Pil JANG, Seon Ho KIM, Jong Seok YUN, Hyo Jin KIM, Dong Gyu SHIN, Jin Ho SEO, Young Jun KIM, Taek Jun NAM
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Publication number: 20230263767Abstract: The present invention relates to a composition for preventing, improving, or treating inflammatory disease containing isookanin or a salt thereof as an active ingredient. The composition containing the isookanin or salt thereof as an active ingredient according to the present invention has no skin irritation and cytotoxicity, and thus has excellent safety for the human body. In addition, it has excellent effects on the inhibition of JAK1 activity, kallikrein-5 activity, TLR-2 activation, COX-2 expression and activity, prostaglandin PGE2 production, and PGE2-induced angiogenesis, and thus is very effective in preventing, alleviating and treating inflammatory disease. Accordingly, the composition containing the isookanin or salt thereof as an active ingredient according to the present invention may be useful as an active ingredient in a cosmetic composition, a pharmaceutical composition, a composition for skin application and a quasi-drug composition for preventing, alleviating or treating inflammatory disease.Type: ApplicationFiled: April 5, 2021Publication date: August 24, 2023Inventors: Eun Ae CHO, Kyung Baeg ROH, Eun Sun JUNG, Deok Hoon PARK
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Publication number: 20220287956Abstract: The present invention relates to a composition for stimulating melanogenesis, comprising Cirsium japonicum extract as an effective ingredient. The composition has no skin irritation and cytotoxicity and is excellent in human stability and very effective in stimulating melanogenesis. Therefore, the composition can be safely used in cosmetic or pharmaceutical composition for preventing, improving or treating vitiligo, white hair or hypopigmentation.Type: ApplicationFiled: June 3, 2022Publication date: September 15, 2022Applicant: BIOSPCTRUM, INC.Inventors: MIN KYUNG KIM, Da Hee Son, Seong Woo Shin, Eun Sun Jung, Deok Hoon Park
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Publication number: 20220175655Abstract: Disclosed is a callus lysate containing a callus metabolite without a loss of callus metabolite and its preparation method, a capsule containing a callus lysate prepared through encapsulation by coating the callus lysate with a natural polymer material and its preparation method, and composition for external skin application and a cosmetic composition that includes the callus lysate or the capsule containing the callus lysate as an active ingredient, wherein the callus lysate of the present invention contains a large amount of a callus metabolite without a loss of callus metabolite and thus allows penetration or absorption of callus metabolite directly into the skin, thereby providing effects of the callus metabolite to prevent and improve various skin diseases and symptoms.Type: ApplicationFiled: December 4, 2020Publication date: June 9, 2022Applicant: BIOSPECTRUM, INC.Inventors: Eunyoung PARK, Minho LEE, Eun Sun JUNG, Deok Hoon PARK
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Publication number: 20210361559Abstract: The present invention relates to a composition for stimulating melanogenesis, comprising Cirsium japonicum extract as an effective ingredient. The composition has no skin irritation and cytotoxicity and is excellent in human stability and very effective in stimulating melanogenesis. Therefore, the composition can be safely used in cosmetic or pharmaceutical composition for preventing, improving or treating vitiligo, white hair or hypopigmentation.Type: ApplicationFiled: March 12, 2018Publication date: November 25, 2021Applicant: BIOSPECTRUM, INC.Inventors: Min Kyung KIM, Da Hee SON, Seoung Woo SHIN, Eun Sun JUNG, Deok Hoon PARK
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Publication number: 20200281845Abstract: The present invention relates to a composition for use in preventing or alleviating circadian rhythm disorder in a mammal, the composition comprising an extract from a Lespedeza sp. plant.Type: ApplicationFiled: April 9, 2018Publication date: September 10, 2020Applicant: Clariant International Ltd.Inventors: Mi Ji YEOM, Eun Sun JUNG, Deok Hoon PARK, Mathilde FRECHET, Hanane CHAJRA
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Patent number: 10130670Abstract: The present invention relates to a composition for treating or preventing an inflammatory skin disease, comprising, as an active ingredient, an unripe Citrus unshiu fruit extract and/or Synephrine or salt thereof. The composition of the present invention prevents an inflammatory reaction by inhibiting activity of STAT6, expression of eotaxin-1 and an agglomeration function of eosinophil, and thus, shows effects of preventing and treating an allergic inflammatory disease, atopic dermatitis, eczema, psoriasis, etc. Also, the composition of the present invention does not have cytotoxicity and a skin side effect, and thus, can be safely applied to pharmaceutical products and cosmetics.Type: GrantFiled: June 19, 2014Date of Patent: November 20, 2018Assignee: BIOSPECTRUM, INC.Inventors: Kyung Baeg Roh, Young Soo Kim, Eun Sun Jung, Deok Hoon Park
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Patent number: 9730872Abstract: A method for improving skin conditions containing applying a composition containing veratric acid or acceptable salt thereof as an active ingredient. The composition has an excellent effect of reducing skin wrinkles through molecular mechanisms including the promotion of collagen synthesis and inhibition of collagenase activity. Also, the composition has an excellent effect of reducing wrinkles by absorbing UVB to prevent UV rays from penetrating the skin, promotion of collagen synthesis and inhibition of collagenase activity. In addition, the composition has effect of promotion of hair growth and the prevention of hair loss through growth promotion of hair dermal papilla cells, stimulation of IGF-1 secretion, and inhibition of TGF-beta1 secretion. Also, because the composition is derived from plants such as natural materials, it is harmless to the human body and can be safely applied to cosmetic, pharmaceutical, and food compositions.Type: GrantFiled: June 21, 2016Date of Patent: August 15, 2017Assignee: BIO SPECTRUM, INC.Inventors: Seoung Woo Shin, Eun Sun Jung, Deok Hoon Park
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Publication number: 20160296440Abstract: A method for improving skin conditions containing applying a composition containing veratric acid or acceptable salt thereof as an active ingredient. The composition has an excellent effect of reducing skin wrinkles through molecular mechanisms including the promotion of collagen synthesis and inhibition of collagenase activity. Also, the composition has an excellent effect of reducing wrinkles by absorbing UVB to prevent UV rays from penetrating the skin, promotion of collagen synthesis and inhibition of collagenase activity. In addition, the composition has effect of promotion of hair growth and the prevention of hair loss through growth promotion of hair dermal papilla cells, stimulation of IGF-1 secretion, and inhibition of TGF-beta1 secretion. Also, because the composition is derived from plants such as natural materials, it is harmless to the human body and can be safely applied to cosmetic, pharmaceutical, and food compositions.Type: ApplicationFiled: June 21, 2016Publication date: October 13, 2016Applicant: Bio Spectrum, Inc.Inventors: Seoung Woo SHIN, Eun Sun JUNG, Deok Hoon PARK
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Publication number: 20150283050Abstract: The present invention relates to a cosmetic, pharmaceutical, and food compositions comprising veratric acid or acceptable salt thereof as an active ingredient. The composition of the present invention has an excellent effect of reducing skin wrinkles through molecular mechanisms including the promotion of collagen synthesis and inhibition of collagenase activity. Also, the composition of the present invention has an excellent effect of reducing wrinkles by absorbing UVB to prevent UV rays from penetrating the skin, promotion of collagen synthesis and inhibition of collagenase activity. In addition, the composition of the present invention has effect of promotion of hair growth and the prevention of hair loss through growth promotion of hair dermal papilla cells, stimulation of IGF-1 secretion, and inhibition of TGF-beta1 secretion.Type: ApplicationFiled: November 28, 2013Publication date: October 8, 2015Applicant: Bio Spectrum, Inc.Inventors: Seoung Woo Shin, Eun Sun Jung, Deok Hoon Park
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Patent number: 7994141Abstract: The present invention relates to a skin-protecting composition for the damaged skin, comprising glycyrrhizin, quercetin, rosmarinic acid, madecassic acid, chamazulene, bicalein and emodin. The composition of the present invention has all of excellent antioxidant, anti-inflammatory, wound-healing and moisturizing effects, thereby being widely used in medicine, cosmetic material or the like for the purpose of protecting the easily infectable, damaged and dried skin.Type: GrantFiled: December 17, 2007Date of Patent: August 9, 2011Assignee: Biospectrum, Inc.Inventors: Deok Hoon Park, Jong Sung Lee, Kwang sun Jung
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Publication number: 20110039946Abstract: Disclosed is a method of improving atopic dermatological diseases, in which a composition comprising magnolol, honokiol or a combination thereof is administered to a patient with atopic dermatological diseases.Type: ApplicationFiled: October 21, 2010Publication date: February 17, 2011Applicant: BIOSPECTRUM, INC.Inventors: Deok Hoon PARK, Jong Sung LEE, Junho PARK, Eunsun JUNG, Seong Taek HONG
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Publication number: 20110028404Abstract: The present invention relates to a composition for promoting stem cell proliferation which contains a vegetable peptone. More specifically, this invention relates to: a serum-free composition for culturing stem cells which contains a vegetable peptone; a composition for improving skin condition containing the vegetable peptone as an active ingredient; and a composition for improving skin condition containing a culture medium as an active ingredient in which cultured stem cells are removed after being cultured in a serum-free composition medium for stem cell culture containing the vegetable peptone. Since the disclosed serum-free composition for culturing stem cells does not need the use of expensive animal serum, the manufacturing cost can be remarkably lowered. Also the use of anima serum in the medium can basically prevent contamination material caused by the use of animal serum.Type: ApplicationFiled: March 19, 2009Publication date: February 3, 2011Applicant: Bio Spectrum ,Inc.Inventors: Deok Hoon Park, Jienny Lee, Jong Sung Lee
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Publication number: 20100273729Abstract: The present invention relates to a skin-protecting composition for the damaged skin, comprising glycyrrhizin, quercetin, rosmarinic acid, madecassic acid, chamazulene, bicalein and emodin. The composition of the present invention has all of excellent antioxidant, anti-inflammatory, wound-healing and moisturizing effects, thereby being widely used in medicine, cosmetic material or the like for the purpose of protecting the easily infectable, damaged and dried skin.Type: ApplicationFiled: December 17, 2007Publication date: October 28, 2010Applicant: BIOSPECTRUM, INC.Inventors: Deok Hoon Park, Jong Sung Lee, Kwang sun Jung
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Publication number: 20100099698Abstract: The present invention relates to a composition for improving skin conditions comprising matrine and oxymatrine as an active ingredient. Matrine and oxymatrine have lower cytotoxicity than retinol used as anti-wrinkle agents and exhibit the inhibition effect on collagenase activity and promotion effect on collagen biosynthesis at a molecular level, contributing to excellent efficacy in improvement of skin wrinkles. In addition, both matrine and oxymatrine exhibit the inhibition effect on melanin production by inhibiting intracellular tyrosinase activity, the improving effects of UV-induced skin damage and the skin growth promotion or hair loss prevention. Therefore, matrine and oxymatrine have the excellent improvement effects on skin conditions. Furthermore, matrine and oxymatrine have the excellent anti-obesity and anti-oxidation effects. The composition of this invention can be applied to cosmetic, pharmaceutical and food composition having no cytotoxicities and side effects.Type: ApplicationFiled: February 21, 2008Publication date: April 22, 2010Applicant: Biospectrum Inc.Inventors: Deok Hoon Park, Eun Sun Jung, Jong Sung Lee
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Publication number: 20100061948Abstract: The present invention relates to a skin-whitening composition comprising artemisinine. Artemsinine according to the present invention suppresses melanin synthesis and tyrosinase activity to inhibit pigmentation, and has excellent whitening effect and safety without side effects, thereby being used for improving melasma or freckles, and whitening skin.Type: ApplicationFiled: January 9, 2008Publication date: March 11, 2010Inventors: Deok Hoon Park, Jong Sung Lee, Kwang Sun Jung, Eunsun Jung, Saebom Kim
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Publication number: 20100015071Abstract: The present invention relates to a composition for improving skin condition comprising ?-bisabolol as an active ingredient. ?-Bisabolol used as an active ingredient has greater skin whitening effect inhibiting melanin synthesis by inhibiting intracellular tyrosinase activities compared to arbutin used as an existing skin whitening agent. In addition, ?-bisabolol exhibits the inhibition effect on collagenase activity and promotion effect on collagen biosynthesis at a molecular level, contributing to excellent efficacy in improvement of skin wrinkles. Meanwhile, ?-bisabolol indicates the improvement effects on UV-induced skin damage and the skin growth promotion or hair loss prevention. Therefore, ?-bisabolol has the excellent improvement effects on skin condition. Furthermore, ?-bisabolol has the excellent anti-obesity and anti-oxidation effects. The composition of this invention can be applied to cosmetic, pharmaceutical and food composition having no cytotoxicities and side effects with safety.Type: ApplicationFiled: February 27, 2008Publication date: January 21, 2010Applicant: Biospectrum Inc.Inventors: Deok Hoon Park, Sae Bom Kim, Jong Sung Lee
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Publication number: 20080262082Abstract: The present invention provides S-(?)-tulipalin B, acetylated-S-(?)-tulipalin B and an antibacterial composition comprising the same. The active compound tulipalin B and composition of the present invention exhibit superior and stable antibacterial activity over a broad range of temperature and pH, as compared to conventional natural antibacterial agents used in related industries. Therefore, the composition and active compound of the present invention can be widely used as a natural food preservative and/or an antibacterial agent in a variety of fields such as foods, pharmaceuticals, cosmetics, fibers, livingwares, and the like.Type: ApplicationFiled: April 18, 2008Publication date: October 23, 2008Applicant: BIO SPECTRUM, INC.Inventors: Deok Hoon PARK, Ji Young LEE, Jongsung LEE