Patents by Inventor Shan CHUNG
Shan CHUNG 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: 20240146109Abstract: Provided are a wireless power apparatus, a charging dock and an electronic equipment. In the wireless power apparatus, a housing is provided with a mounting cavity; a first battery is disposed within the mounting cavity; multiple first magnetic pieces are disposed in the housing and are configured for adsorbing multiple first adsorption pieces of an equipment body, respectively; a first charging assembly is configured to charge the first battery, a wireless power supply assembly is disposed within the mounting cavity, is electrically connected to the first battery, and is capable of transmitting power of the first battery to the equipment body.Type: ApplicationFiled: October 12, 2023Publication date: May 2, 2024Applicant: Luxshare Precision Industry Company LimitedInventors: Kuan Ying HO, Chih Yung WU, Yu Pei HUANG, Yao Nien CHUNG, Pei Shan LI
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Publication number: 20240085404Abstract: The present disclosure relates to methods and compositions useful for measuring the transcytosis or recycling of a molecule. In particular, the present disclosure relates to in vitro receptor-dependent transcytosis or recycling assays for evaluating the clearance rates of therapeutic antibody molecules and Fc-fusion proteins in humans and animals.Type: ApplicationFiled: October 13, 2023Publication date: March 14, 2024Applicant: Genentech, Inc.Inventors: Chang LIU, John Hok Nin LOWE, Shan CHUNG
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Publication number: 20230184747Abstract: The presently disclosed subject matter provides methods for determining the propensity of a composition, e.g., a composition comprising an antibody or a fragment thereof, to elicit production of anti-drug antibodies (ADAs) and kits for performing such methods.Type: ApplicationFiled: February 2, 2023Publication date: June 15, 2023Applicant: GENENTECH, INC.Inventors: Shan Chung, Sivan Cohen
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Publication number: 20230160907Abstract: The presently disclosed subject matter provides methods for determining the propensity of a polypeptide or a fragment thereof, e.g., an antibody or a fragment thereof, to elicit production of anti-drug antibodies (ADAs) and kits for performing such methods.Type: ApplicationFiled: January 11, 2023Publication date: May 25, 2023Applicant: GENENTECH, INC.Inventors: Lynn Anne Kamen, Rachel Ann Melendez, Shan Chung
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Publication number: 20220033520Abstract: Biological macromolecules have tremendous potential for the treatment of disease of the central nervous system (CNS), however, the presence of the blood brain barrier (BBB) makes achieving a therapeutically relevant antibody concentration extremely challenging. Antibodies with enhanced neutral pH affinity for the neonatal Fc receptor demonstrate improved accumulation in the brain. Variants disclosed herein also enhanced exposure in engineered mouse models. Using an anti-BACE1 antibody, these Fc variants significantly reduced the levels of brain Abeta.Type: ApplicationFiled: June 9, 2021Publication date: February 3, 2022Applicant: Genentech, Inc.Inventors: Gregory A. Lazar, James Ernst, Jasvinder Atwal, Shraddha Shirish Sadekar, Yanli Yang, Shan Chung
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Publication number: 20210172932Abstract: The present disclosure relates to methods and compositions useful for measuring the transcytosis of a molecule. In particular, the present disclosure relates to in vitro receptor-dependent transcytosis assays for evaluating the clearance rates of therapeutic antibody molecules and Fc-fusion proteins in humans and animals.Type: ApplicationFiled: February 17, 2021Publication date: June 10, 2021Applicant: GENENTECH, INC.Inventors: Shan CHUNG, Van Hong NGUYEN, An SONG
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Publication number: 20210161272Abstract: The present invention relates to a manicure device including at least one sensor to make it easier for a user to know the working mode and operating conditions of the manicure device. Moreover, the manicure device of the invention can operate under automatic control in order to have its working mode and operating conditions adjusted or set, or to issue a notification signal, after the working mode and operating conditions of the manicure device are sensed; therefore, it is convenient for a user to use the manicure device.Type: ApplicationFiled: November 27, 2020Publication date: June 3, 2021Inventors: Wan-Chieh HSIEH, Ya-Wen WU, Wen-Shan CHUNG, Yu-Ching LI
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Publication number: 20210146329Abstract: The present invention provides a photocuring device, comprising a housing and an ultraviolet (UV) light module, wherein the housing comprises an electroluminescent layer and/or a touch layer and a control module connected to the electroluminescent layer and/or the touch layer by an electrical means. The photocuring device of the invention not only features a low material cost and low production cost, but also allows its display interface and/or operation interface to be provided at any position of the housing of the photocuring device, without limitations in size, shape, or angle. Furthermore, the photocuring device of the invention allows its display interface and/or operation interface to be simplified as needed to facilitate operation and viewing by a manicurist or one who is receiving a manicure.Type: ApplicationFiled: November 18, 2020Publication date: May 20, 2021Inventors: WAN-CHIEH HSIEH, YA-WEN WU, YU-CHING LI, WEN-SHAN CHUNG
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Patent number: 10980853Abstract: The present invention provides a process for the preparation of a Crassocephalum crepidioides extract, and the extract prepared thereby. The present invention further relates to a pharmaceutical composition/combination comprising the Crassocephalum crepidioides extract. The use of the extract and the composition/combination comprising the extract in the prevention or treatment of cancer is also provided.Type: GrantFiled: December 31, 2015Date of Patent: April 20, 2021Assignee: DEVELOPMENT CENTER FOR BIOTECHNOLOGYInventors: Dai-Hua Tsai, Tzung Hsien Lai, Tsui Hsu Chan, Yuh Shan Chung, Li-Chuan Hsu
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Patent number: 10955190Abstract: The present invention provides an exchangeable-battery photocuring device, comprising a supporting frame, having a plurality of walls, wherein the plurality of walls constitutes a chamber having at least one opening; a UV LED module, disposed on the supporting frame; a outer housing, having an external opening corresponding to the opening of the supporting frame; a control module; an exchangeable battery module, disposed on the supporting frame, wherein the exchangeable battery module comprises a battery holder and a battery, and the exchangeable battery module is electrically connected to the control module, and a handle. The present invention applying an exchangeable battery module achieves that the photocuring device is used without being constrained by location and space. Furthermore, the present invention also provides an exchangeable-battery photocuring device with a slidable lid and a portable battery photocuring device with a slidable lid.Type: GrantFiled: November 27, 2019Date of Patent: March 23, 2021Assignee: COSMEX CO. LTD.Inventors: Wan Chieh Hsieh, Ya Wen Wu, Wen Shan Chung, Yu Ching Li
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Publication number: 20200109895Abstract: The present invention provides an exchangeable-battery photocuring device, comprising a supporting frame, having a plurality of walls, wherein the plurality of walls constitutes a chamber having at least one opening; a UV LED module, disposed on the supporting frame; a outer housing, having an external opening corresponding to the opening of the supporting frame; a control module; an exchangeable battery module, disposed on the supporting frame, wherein the exchangeable battery module comprises a battery holder and a battery, and the exchangeable battery module is electrically connected to the control module, and a handle. The present invention applying an exchangeable battery module achieves that the photocuring device is used without being constrained by location and space. Furthermore, the present invention also provides an exchangeable-battery photocuring device with a slidable lid and a portable battery photocuring device with a slidable lid.Type: ApplicationFiled: November 27, 2019Publication date: April 9, 2020Inventors: Wan Chieh HSIEH, Ya Wen WU, Wen Shan CHUNG, Yu Ching LI
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Patent number: 10524554Abstract: The present invention provides an exchangeable-battery photocuring device, comprising a supporting frame, having a plurality of walls, wherein the plurality of walls constitutes a chamber having at least one opening; a UV LED module, disposed on the supporting frame; a outer housing, having an external opening corresponding to the opening of the supporting frame; a control module; an exchangeable battery module, disposed on the supporting frame, wherein the exchangeable battery module comprises a battery holder and a battery, and the exchangeable battery module is electrically connected to the control module, and a handle. The present invention applying an exchangeable battery module achieves that the photocuring device is used without being constrained by location and space. Furthermore, the present invention also provides an exchangeable-battery photocuring device with a slidable lid and a portable battery photocuring device with a slidable lid.Type: GrantFiled: January 4, 2018Date of Patent: January 7, 2020Assignee: COSMEX CO. LTD.Inventors: Wan Chieh Hsieh, Ya Wen Wu, Wen Shan Chung, Yu Ching Li
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Publication number: 20190200721Abstract: The present invention provides an exchangeable-battery photocuring device, comprising a supporting frame, having a plurality of walls, wherein the plurality of walls constitutes a chamber having at least one opening; a UV LED module, disposed on the supporting frame; a outer housing, having an external opening corresponding to the opening of the supporting frame; a control module; an exchangeable battery module, disposed on the supporting frame, wherein the exchangeable battery module comprises a battery holder and a battery, and the exchangeable battery module is electrically connected to the control module, and a handle. The present invention applying an exchangeable battery module achieves that the photocuring device is used without being constrained by location and space. Furthermore, the present invention also provides an exchangeable-battery photocuring device with a slidable lid and a portable battery photocuring device with a slidable lid.Type: ApplicationFiled: January 4, 2018Publication date: July 4, 2019Inventors: Wan Chieh HSIEH, Ya Wen WU, Wen Shan CHUNG, Yu Ching LI
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Publication number: 20190060382Abstract: The present invention provides a process for the preparation of a Crassocephalum crepidioides extract, and the extract prepared thereby. The present invention further relates to a pharmaceutical composition/combination comprising the Crassocephalum crepidioides extract. The use of the extract and the composition/combination comprising the extract in the prevention or treatment of cancer is also provided.Type: ApplicationFiled: December 31, 2015Publication date: February 28, 2019Applicants: DEVELOPMENT CENTER FOR BIOTECHNOLOGY, DCB-USA LLCInventors: Dai-Hua TSAI, Tzung Hsien LAI, Tsui Hsu CHAN, Yuh Shan CHUNG, Li-Chuan HSU
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Patent number: 10172430Abstract: The present invention is to provide a gel nail photocuring machine with multicolor light effects, comprising: a machine body and a control module. The machine body has a curing cavity and one or a plurality of multicolor indicator light module provided on the machine body to produce color light effects on a housing of the machine body, wherein the multicolor indicator light module has a composite light source and a uniform illumination unit provided on one side of the composite light source. The control module is provided on the machine body and is connected to the multicolor indicator light module on the machine body, wherein the control module provides a color difference control instruction to the multicolor indicator light module according to a preset instruction in order to control an output power of each of a plurality of base-color light-emitting units of the composite light source, thereby instructing the multicolor indicator light module to emit light of various colors.Type: GrantFiled: May 2, 2018Date of Patent: January 8, 2019Assignee: COSMEX CO. LTD.Inventors: Wan Chieh Hsieh, Ya Wen Wu, Yu Ching Li, Wen Shan Chung
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Publication number: 20180325234Abstract: The present invention is to provide a gel nail photocuring machine with multicolor light effects, comprising: a machine body and a control module. The machine body has a curing cavity and one or a plurality of multicolor indicator light module provided on the machine body to produce color light effects on a housing of the machine body, wherein the multicolor indicator light module has a composite light source and a uniform illumination unit provided on one side of the composite light source. The control module is provided on the machine body and is connected to the multicolor indicator light module on the machine body, wherein the control module provides a color difference control instruction to the multicolor indicator light module according to a preset instruction in order to control an output power of each of a plurality of base-color light-emitting units of the composite light source, thereby instructing the multicolor indicator light module to emit light of various colors.Type: ApplicationFiled: May 2, 2018Publication date: November 15, 2018Inventors: Wan Chieh Hsieh, Ya Wen Wu, Yu Ching Li, Wen Shan Chung
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Patent number: 9872879Abstract: The present invention provides a process for the preparation of Plectranthus amboinicus extracts using a stirring separation method. The present invention also relates to a pharmaceutical composition comprising the Plectranthus amboinicus crude extract and/or extract for treating skin disorders, including enhancing the healing of wounds, especially in diabetic patients.Type: GrantFiled: April 29, 2013Date of Patent: January 23, 2018Assignee: DEVELOPMENT CENTER FOR BIOTECHNOLOGYInventors: Rey-Yuh Wu, Yuh-Shan Chung, Yu-Yuan Wu, Ma-Li Siu, Chin-Wen Hsiao
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Patent number: 9865671Abstract: An organic light-emitting device includes a first substrate, a light-emitting structure layer, a first electrode layer, a second electrode layer, a second substrate, first conduction members, a second conduction member and protection structures. The light-emitting structure layer is disposed on the first substrate. The first electrode layer is disposed on the light-emitting structure layer and includes pad-like patterns. The second electrode layer is disposed between the light-emitting structure layer and the first substrate. The second substrate is adhered on the first electrode layer and includes a first circuit and a second circuit. The first circuit includes a continuous pattern and contact portions. The first conduction members are connected between the first circuit and the first electrode layer. The second conduction member is connected between the second circuit and the second electrode layer.Type: GrantFiled: September 2, 2016Date of Patent: January 9, 2018Assignee: Industrial Technology Research InstituteInventors: Hsi-Hsuan Yen, Wen-Yung Yeh, Je-Ping Hu, Yuan-Shan Chung, Chih-Ming Lai, Hsuan-Yu Lin, Wen-Hong Liu, Hsin-Chu Chen, Chun-Ting Liu
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Publication number: 20170069703Abstract: An organic light-emitting device includes a first substrate, a light-emitting structure layer, a first electrode layer, a second electrode layer, a second substrate, first conduction members, a second conduction member and protection structures. The light-emitting structure layer is disposed on the first substrate. The first electrode layer is disposed on the light-emitting structure layer and includes pad-like patterns. The second electrode layer is disposed between the light-emitting structure layer and the first substrate. The second substrate is adhered on the first electrode layer and includes a first circuit and a second circuit. The first circuit includes a continuous pattern and contact portions. The first conduction members are connected between the first circuit and the first electrode layer. The second conduction member is connected between the second circuit and the second electrode layer.Type: ApplicationFiled: September 2, 2016Publication date: March 9, 2017Applicant: Industrial Technology Research InstituteInventors: Hsi-Hsuan Yen, Wen-Yung Yeh, Je-Ping Hu, Yuan-Shan Chung, Chih-Ming Lai, Hsuan-Yu Lin, Wen-Hong Liu, Hsin-Chu Chen, Chun-Ting Liu
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Patent number: 9474777Abstract: An extract of Graptopetalum paraguayense prepared by a method that includes: extracting a Graptopetalum paraguayense (GP) starting material with an alcoholic solvent to produce an alcoholic extract and a residue; separating the residue from the alcoholic extract; extracting the residue with an aqueous dimethyl sulfoxide (DMSO) solvent to produce a DMSO extract; subjecting the DMSO extract to ultrafiltration using a filter having a selected molecular weight cutoff; drying a fraction retained by the filter to obtain the extract of Graptopetalum paraguayense. Uses of an extract of Graptopetalum paraguayense for the treatment or prevention of liver fibrosis, hepatic cirrhosis, liver cancer, recurrence of liver fibrosis after surgery, or recurrence of liver cancer after surgery.Type: GrantFiled: December 30, 2013Date of Patent: October 25, 2016Assignee: Development Center for BiotechnologyInventors: Yuh-Shan Chung, Ma-Li Siu, Tzung-Hsien Lai, Szu-Chien Yeh