Patents by Inventor Yang KONG
Yang KONG 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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Patent number: 11982065Abstract: A method for reinforcing soft ground by post-grouting combined with pressurized vacuum preloading is proposed, by pre-burying prefabricated vertical drains and air-boosted pipes in granular material piles, and the air-boosted pipes are used as grouting pipes to reduce the number of times of piling, which not only improves the construction efficiency, but also reduces the structural disturbance of the soil and the influence of smear effect, thus reducing the impact on the radial permeability and the radial consolidation coefficients. The method does not use geotextile bags for granular materials, which can avoid the problem of forming a localized clogging area around the geotextile bags, and the method not only improves the efficiency of vacuum transfer in a pre-consolidation stage, but also improves the grouting effect in the later stage, effectively enhances the strength of soft soil and makes granular material piles and the surrounding soil form composite ground.Type: GrantFiled: October 24, 2023Date of Patent: May 14, 2024Assignee: Nanjing Hydraulic Research InstituteInventors: Binhua Xu, Ning He, Yanbin Jiang, Zhangchun Wang, Zhikun Yan, Yanzhang Zhou, Guirong Zhang, Yajun Qian, Xinjie Zhan, Zhongliu Zhang, Bin He, Denghua Li, Yang Kong, Yuting Xie, Xiang Yin
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Publication number: 20240133144Abstract: A method for reinforcing soft ground by post-grouting combined with pressurized vacuum preloading is proposed, by pre-burying prefabricated vertical drains and air-boosted pipes in granular material piles, and the air-boosted pipes are used as grouting pipes to reduce the number of times of piling, which not only improves the construction efficiency, but also reduces the structural disturbance of the soil and the influence of smear effect, thus reducing the impact on the radial permeability and the radial consolidation coefficients. The method does not use geotextile bags for granular materials, which can avoid the problem of forming a localized clogging area around the geotextile bags, and the method not only improves the efficiency of vacuum transfer in a pre-consolidation stage, but also improves the grouting effect in the later stage, effectively enhances the strength of soft soil and makes granular material piles and the surrounding soil form composite ground.Type: ApplicationFiled: October 23, 2023Publication date: April 25, 2024Inventors: Binhua Xu, Ning He, Yanbin Jiang, Zhangchun Wang, Zhikun Yan, Yanzhang Zhou, Guirong Zhang, Yajun Qian, Xinjie Zhan, Zhongliu Zhang, Bin He, Denghua Li, Yang Kong, Yuting Xie, Xiang Yin
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Publication number: 20240101609Abstract: Embodiments of a recombinant human Parainfluenza Virus (hPIV) F ectodomain trimer stabilized in a prefusion conformation are provided. Also disclosed are nucleic acids encoding the hPIV F ectodomain trimer and methods of producing the hPIV F ectodomain trimer. Methods for inducing an immune response in a subject are also disclosed. In some embodiments, the method can be a method for treating or inhibiting a hPIV infection in a subject by administering a effective amount of the recombinant hPIV F ectodomain trimer to the subject.Type: ApplicationFiled: December 12, 2023Publication date: March 28, 2024Applicants: The United States of America, as represented by the Secretary, Department of Health and Human Servi, Institute for Research in BiomedicineInventors: Baoshan Zhang, Guillaume Stewart-Jones, Tongqing Zhou, John Mascola, Kai Xu, Yongping Yang, Paul Thomas, Gwo-Yu Chuang, Li Ou, Peter Kwong, Yaroslav Tsybovsky, Wing-Pui Kong, Aliaksandr Druz, Davide Corti, Antonio Lanzavecchia
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Patent number: 11942931Abstract: A switching circuit comprises a radio frequency (RF) switch, a gate resistor, a voltage source, a transmission gate, and coupling circuitry configured to couple a gate of the RF switch, a first side of the gate resistor, and the transmission gate at a first node and the voltage source, a second side of the gate resistor, and the transmission gate at a second node.Type: GrantFiled: September 29, 2022Date of Patent: March 26, 2024Assignee: Skyworks Solutions, Inc.Inventors: Lynn Yun Kong, Yi Yang, Bo Zhou
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Patent number: 11834428Abstract: A method for preparing dihydromyricetin nanocrystals includes: uniformly dispersing dihydromyricetin in a good solvent to obtain a dihydromyricetin solution; uniformly dispersing a precipitator and a stabilizer in water to obtain a mixed solution, and then adding the dihydromyricetin solution into the mixed solution and mixing uniformly under a stirring condition to obtain a dihydromyricetin nanocrystal solution; and drying the dihydromyricetin nanocrystal solution to obtain the dihydromyricetin nanocrystals. The method for preparing the dihydromyricetin nanocrystals by an anti-solvent method is simple and easy to implement, low in cost, good in nanocrystal stability, small in organic solvent consumption, and safe and environment-friendly in preparation process.Type: GrantFiled: March 1, 2023Date of Patent: December 5, 2023Assignee: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Yang Kong, ChangZhao Wang, Bin Tian, Fang Lin, Zihao Li
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Publication number: 20230293200Abstract: A wrist attachment assembly (120), a control handle (110), a series motion mechanism and a minimally invasive surgical instrument. The wrist attachment assembly (120) includes a fixing member (121) and an attachment member (122). The fixing member (121) is in a shape of a ring, an inner side of the fixing member (121) has a first surface (1a) in a shape of a spherical ring, and a sphere center of the first surface (1a) is located between two side edges of the first surface (1a).Type: ApplicationFiled: June 11, 2021Publication date: September 21, 2023Inventor: WEI-YANG KONG
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Publication number: 20230286935Abstract: A method for preparing dihydromyricetin nanocrystals includes: uniformly dispersing dihydromyricetin in a good solvent to obtain a dihydromyricetin solution; uniformly dispersing a precipitator and a stabilizer in water to obtain a mixed solution, and then adding the dihydromyricetin solution into the mixed solution and mixing uniformly under a stirring condition to obtain a dihydromyricetin nanocrystal solution; and drying the dihydromyricetin nanocrystal solution to obtain the dihydromyricetin nanocrystals. The method for preparing the dihydromyricetin nanocrystals by an anti-solvent method is simple and easy to implement, low in cost, good in nanocrystal stability, small in organic solvent consumption, and safe and environment-friendly in preparation process.Type: ApplicationFiled: March 1, 2023Publication date: September 14, 2023Inventors: Yang Kong, ChangZhao Wang, Bin Tian, Fang Lin, Zihao Li
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Device and method for plasma arc melting through magnetostatic soft-contact stirring and compounding
Patent number: 11057966Abstract: The present invention discloses a device for plasma arc melting through magnetostatic soft-contact stirring and compounding, which includes a furnace body, where a water-cooled copper crucible and a tungsten electrode are mounted in the furnace body, the tungsten electrode is located above the water-cooled copper crucible, and a groove for containing a metal raw material is opened in the water-cooled copper crucible; and a drive shaft penetrates through a side wall of the water-cooled copper crucible, one end, located at the exterior of the water-cooled copper crucible, of the drive shaft is connected with a stepper motor, one end, located in the water-cooled copper crucible, of the drive shaft is sleeved with two rotary tables, magnets having reverse magnetisms are interleaved in the rotary table, and the rotary tables are located on two sides of the groove.Type: GrantFiled: July 3, 2019Date of Patent: July 6, 2021Assignee: Shanghai UniversityInventors: Zhongming Ren, Jianbo Yu, Xia Li, Fan Yang, Liang Liu, Yujia Zhang, Yang Kong -
Device and Method for Plasma Arc Melting through Magnetostatic Soft-Contact Stirring and Compounding
Publication number: 20200084843Abstract: The present invention discloses a device for plasma arc melting through magnetostatic soft-contact stirring and compounding, which includes a furnace body, where a water-cooled copper crucible and a tungsten electrode are mounted in the furnace body, the tungsten electrode is located above the water-cooled copper crucible, and a groove for containing a metal raw material is opened in the water-cooled copper crucible; and a drive shaft penetrates through a side wall of the water-cooled copper crucible, one end, located at the exterior of the water-cooled copper crucible, of the drive shaft is connected with a stepper motor, one end, located in the water-cooled copper crucible, of the drive shaft is sleeved with two rotary tables, magnets having reverse magnetisms are interleaved in the rotary table, and the rotary tables are located on two sides of the groove.Type: ApplicationFiled: September 13, 2019Publication date: March 12, 2020Inventors: Zhongming Ren, Jianbo Yu, Xia Li, Fan Yang, Liang Liu, Yujia Zhang, Yang Kong -
Publication number: 20190303344Abstract: Apparatuses, methods and storage media associated with providing hardware acceleration by mapping data requests from a plurality of virtual machines to a plurality of virtual channels is described herein. In embodiments, an apparatus may include a plurality of programmable circuit cells and logic programmed into the programmable circuit cells to receive, from a plurality of virtual machines running on a processor coupled to the apparatus, a plurality of data flows that respectively contain a plurality of data requests. The apparatus may further map the plurality of data flows to a plurality of instances of acceleration logic, and to independently manage responses to the plurality of data flows. Other embodiments may be disclosed herein.Type: ApplicationFiled: December 23, 2016Publication date: October 3, 2019Inventors: Yang KONG, Shih-Wei Roger CHIEN, Linna SHUANG
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Compositions for external application, containing adenosylcobalamin for improvement of skin diseases
Patent number: 9655916Abstract: The present invention relates to a composition for external application for improving a skin disease (e.g. psoriasis). The composition contains adenosylcobalamin (coenzyme B12), optionally in admixture with other cobalamins. The composition can be present in the form of liposomal preparations, which are made of a phospholipid and cholesterol.Type: GrantFiled: January 20, 2015Date of Patent: May 23, 2017Assignees: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, HANALL BIOPHARMA CO., LTD.Inventors: Byung Cheol Shin, Hasoo Seong, Aeri Lee, Jae Yang Kong, Hyae Gyeong Cheon, Young Sik Cho, Sung Soo Jun, Young Gwan Jo -
COMPOSITIONS FOR EXTERNAL APPLICATION, CONTAINING ADENOSYLCOBALAMIN FOR IMPROVEMENT OF SKIN DISEASES
Publication number: 20150196581Abstract: The present invention relates to a composition for external application for improving a skin disease (e.g. psoriasis). The composition contains adenosylcobalamin (coenzyme B12), optionally in admixture with other cobalamins. The composition can be present in the form of liposomal preparations, which are made of a phospholipid and cholesterol.Type: ApplicationFiled: January 20, 2015Publication date: July 16, 2015Applicants: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, HANALL BIOPHARMA CO., LTD.Inventors: Byung Cheol SHIN, Hasoo SEONG, Aeri LEE, Jae Yang KONG, Hyae Gyeong CHEON, Young Sik CHO, Sung Soo JUN, Young Gwan JO -
Patent number: 8372844Abstract: The present invention relates to a novel piperazinyl-propyl-pyrazole derivative, a method of its preparation and a pharmaceutically acceptable composition comprising the same. The novel piperazinyl-propyl-pyrazole derivative of the present invention has superior selective affinity for dopamine D4 receptor, can effectively inhibit psychotic behavior (cage climbing) induced by apomorphine, and has relatively low adverse effects in mouse rotarod test. Therefore, it can be developed as a therapeutic agent for the treatment and prevention of central nervous system (CNS) disorders, in particular, schizophrenia, attention deficit hyperactivity disorder, depression, stress diseases, panic disorder, phobia, obsessive-compulsive disorder, posttraumatic stress disorder, cognitive disorder, Alzheimer's disease, Parkinson's disease, anxiety, paraphrenia, mania, seizure disorder, personality disorder, migraine, drug addiction, alcohol addiction, obesity, eating disorder, and sleeping disorder.Type: GrantFiled: April 24, 2012Date of Patent: February 12, 2013Assignee: Korea Research Institute of Chemical TechnologyInventors: Jae Yang Kong, Woo-Kyu Park, Heeyeong Cho, Daeyoung Jeong, Gildon Choi, Hun Yeong Koh, Sang Hee Kim, Ae Nim Pae, Yong Seo Cho, Joo Hwan Cha, Hyunah Choo, Sang Eun Chae, Hee-Yoon Lee
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Patent number: 8314100Abstract: The present invention related to a novel urea derivative for formula (I): which is useful as an anti-cancer agent, its pharmaceutically acceptable acid addition salt or stereoisomer, and to a process for preparing the urea derivative and an anti-cancer composition comprising the same as an active ingredient.Type: GrantFiled: October 18, 2005Date of Patent: November 20, 2012Assignees: Rexahn Pharmaceuticals, Inc., Korea Research Institute of Chemical TechnologyInventors: Young-Dae Gong, Moon-Kook Jeon, Dong-Su Kim, Jae Yang Kong, Gun-Do Kim, Chang-Ho Ahn, Young Bok Lee
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Publication number: 20120209001Abstract: The present invention relates to a novel piperazinyl-propyl-pyrazole derivative, a method of its preparation and a pharmaceutically acceptable composition comprising the same. The novel piperazinyl-propyl-pyrazole derivative of the present invention has superior selective affinity for dopamine D4 receptor, can effectively inhibit psychotic behavior (cage climbing) induced by apomorphine, and has relatively low adverse effects in mouse rotarod test. Therefore, it can be developed as a therapeutic agent for the treatment and prevention of central nervous system (CNS) disorders, in particular, schizophrenia, attention deficit hyperactivity disorder, depression, stress diseases, panic disorder, phobia, obsessive-compulsive disorder, posttraumatic stress disorder, cognitive disorder, Alzheimer's disease, Parkinson's disease, anxiety, paraphrenia, mania, seizure disorder, personality disorder, migraine, drug addiction, alcohol addiction, obesity, eating disorder, and sleeping disorder.Type: ApplicationFiled: April 24, 2012Publication date: August 16, 2012Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGYInventors: Jae Yang KONG, Park Woo-Kyu, Heeyeong CHO, Daeyoung JEONG, Gildon CHOI, Hun Yeong KOH, Sang Hee KIM, Ae Nim PAE, Yong Seo CHO, Joo Hwan CHA, Hyunah CHOO, Sang Eun CHAE, Hee-Yoon LEE
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Patent number: 8236806Abstract: The present invention relates to a novel piperazinyl-propyl-pyrazole derivative, a method of its preparation and a pharmaceutically acceptable composition comprising the same. The novel piperazinyl-propyl-pyrazole derivative of the present invention has superior selective affinity for dopamine D4 receptor, can effectively inhibit psychotic behavior (cage climbing) induced by apomorphine, and has relatively low adverse effects in mouse rotarod test. Therefore, it can be developed as a therapeutic agent for the treatment and prevention of central nervous system (CNS) disorders, in particular, schizophrenia, attention deficit hyperactivity disorder, depression, stress diseases, panic disorder, phobia, obsessive-compulsive disorder, posttraumatic stress disorder, cognitive disorder, Alzheimer's disease, Parkinson's disease, anxiety, paraphrenia, mania, seizure disorder, personality disorder, migraine, drug addiction, alcohol addiction, obesity, eating disorder, and sleeping disorder.Type: GrantFiled: July 13, 2007Date of Patent: August 7, 2012Assignee: Korea Research Institute of Chemical TechnologyInventors: Jae Yang Kong, Woo-Kyu Park, Heeyeong Cho, Daeyoung Jeong, Gildon Choi, Hun Yeong Koh, Sang Hee Kim, Ae Nim Pae, Yong Seo Cho, Joo Hwan Cha, Hyunah Choo, Sang Eun Chae, Hee-Yoon Lee
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Publication number: 20110135714Abstract: The present invention relates to a composition for external application for improving a skin disease (e.g. psoriasis). The composition contains adenosyl cobalamin (coenzyme B12), optionally in admixture with other cobalamins. The composition can be present in the form of liposomal preparations, which are made of a phospholipid and cholesterol.Type: ApplicationFiled: January 28, 2011Publication date: June 9, 2011Applicants: Korean Research Institute of Chemical Technology, Hanall Biopharma Co., Ltd.Inventors: Byung Cheol SHIN, Hasoo Seong, Aeri Lee, Jae Yang Kong, Hyae Gyeong Cheon, Young Sik Cho, Sung Soo Jun, Young Gwan Jo
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Publication number: 20110118229Abstract: The present invention provides a 2-arylmethylazetidine-carbapenem-3-carboxylic acid ester derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, and a pharmaceutical composition comprising the same. The 2-arylmethylazetidine-carbapenem-3-carboxylic acid ester derivatives or their pharmaceutically acceptable salts show high oral absorption rate, and thus can be orally administered. The active metabolites thereof have a broad spectrum of antibacterial activities against Gram-positive and Gram-negative bacteria and excellent antibacterial activities against methicillin-resistant Staphylococcus aurus (MRSA) and quinolone-resistant strains (QRS). In particular, the acid addition salts of the 2-arylmethylazetidine-carbapenem-3-carboxylic acid ester derivatives are obtained in crystalline forms having excellent stability.Type: ApplicationFiled: November 18, 2008Publication date: May 19, 2011Applicants: KUKJE PHARM. IND. CO., LTD., KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGYInventors: Young-Ro Choi, Bong-Jin Kim, Bok-Ju Song, Bum-Soo Lee, Dong-Woo Lee, Dong-Geun Seo, Young-Cheol Jeong, Si-Min Kim, Jee-Woong Kwon, Jae-Yang Kong, Heeyeong Cho
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Patent number: 7915405Abstract: Disclosed herein are 2,4-disubstituted-5-aminocarbonyl-1,3-thiazole derivatives, a preparation method thereof, and a therapeutic agent for treating inflammatory diseases induced by SPC, which contains the derivative as an active ingredient. The anti-inflammatory effect of the 2,4-disubstituted-5-aminocarbonyl-1,3-thiazole derivatives was analyzed through a test employing human dermal cells and an animal test using mice and, as a result, it was found that the derivatives showed excellent inhibitory activity on SPC receptor compared to thiazole derivatives known in the prior art. Thus, the 2,4-disubstituted-5-aminocarbonyl-1,3-thiazole derivatives or pharmaceutically acceptable salts thereof are useful as active ingredients in therapeutic agents for treating inflammatory diseases, such as inflammation, pruritus and skin infection, which appear in atopic dermatitis and other diseases induced by SPC activity. wherein R1, R2, R3 and R4 are as defined in the specification.Type: GrantFiled: September 30, 2009Date of Patent: March 29, 2011Assignee: Korea Research Institute of Chemical TechnologyInventors: Young-Dae Gong, Taeho Lee, Moon-Kook Jeon, Heeyeong Cho, Jae Yang Kong, Gildon Choi, Dae Young Jeong, Soon-Hee Hwang
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Publication number: 20100145043Abstract: Disclosed herein are 2,4-disubstituted-5-aminocarbonyl-1,3-thiazole derivatives, a preparation method thereof, and a therapeutic agent for treating inflammatory diseases induced by SPC, which contains the derivative as an active ingredient. The anti-inflammatory effect of the 2,4-disubstituted-5-aminocarbonyl-1,3-thiazole derivatives was analyzed through a test employing human dermal cells and an animal test using mice and, as a result, it was found that the derivatives showed excellent inhibitory activity on SPC receptor compared to thiazole derivatives known in the prior art. Thus, the 2,4-disubstituted-5-aminocarbonyl-1,3-thiazole derivatives or pharmaceutically acceptable salts thereof are useful as active ingredients in therapeutic agents for treating inflammatory diseases, such as inflammation, pruritus and skin infection, which appear in atopic dermatitis and other diseases induced by SPC activity. wherein R1, R2, R3 and R4 are as defined in the specification.Type: ApplicationFiled: September 30, 2009Publication date: June 10, 2010Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGYInventors: Young-Dae Gong, Taeho Lee, Moon-Kook Jeon, Heeyeong Cho, Jae Yang Kong, Gildon Choi, Dae Young Jeong, Soon-Hee Hwang