Patents by Inventor Jia Tang
Jia Tang 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: 11976267Abstract: The invention provides a recombinant Escherichia coli strain for producing succinic acid and a construction method thereof. The by-product encoding genes in the E. coli strain FMME-N-2 are knocked out to obtain the E. coli strain FMME-N-5 (?focA-pflB-?ldhA-?pta-ackA); and the phosphoenolpyruvate carboxykinase pck derived from Actinobacillus succinogenes and the phosphite dehydrogenase ptxD derived from Pseudomonas stutzeri were overexpressed. The constructed plasmid pTrcHisA-pck-ptxD was introduced into the expression host E. coli FMME-N-5 (?focA-pflB-?ldhA-?pta-ackA), and the cells were screened in a plate containing ampicillin, to obtain an engineered strain E. coli FMME-N-5 (?focA-pflB-?ldhA-?pta-ackA)-pck-ptxD that can efficiently produce succinic acid. After fermentation by a two-stage fermentation strategy, the production of succinic acid reaches 137 g/L, the yield of succinic acid is up to 1 g/g glucose, and the space time yield is 1.Type: GrantFiled: November 12, 2020Date of Patent: May 7, 2024Assignee: JIANGNAN UNIVERSITYInventors: Liming Liu, Wenxiu Tang, Chen Shen, Qiuling Luo, Xiulai Chen, Jia Liu, Cong Gao, Wei Song
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Publication number: 20240147756Abstract: An OLED display panel and a preparation method therefor are provided. The OLED display panel includes a substrate, an anode layer, an electron transport layer, and a cathode layer, wherein the anode layer includes an anode and an auxiliary electrode disposed in a same layer, and the auxiliary electrode is disposed in an overlapping area. The auxiliary electrode is provided with a groove, an opening of the groove is disposed toward the cathode layer, and the auxiliary electrode extends through the electron transport layer and is electrically connected with the cathode layer.Type: ApplicationFiled: December 8, 2022Publication date: May 2, 2024Inventors: Jia TANG, Xiaoxing ZHANG
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Publication number: 20240145637Abstract: An embodiment of the present disclosure is directed to a display panel, a display device, and a manufacturing method thereof. The display panel includes an array substrate, an anode layer positioned on the array substrate, and a light-emitting layer. The anode layer includes a reflective layer and a first electrode layer positioned sequentially along a direction away from the array substrate. The reflector layer has reflective surfaces on one side of the reflector layer facing away from the array substrate. Two adjacent reflective surfaces are intersected. When the light emitted by the light-emitting layer passes through the first electrode layer and reaches the reflective layer, it can be reflected at different reflection angles after being reflected, thereby increasing the luminous angle of the light-emitting layer and improving the luminous viewing angle of the display panel.Type: ApplicationFiled: March 31, 2023Publication date: May 2, 2024Applicant: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.Inventors: Hong YANG, Jia TANG
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Publication number: 20240131498Abstract: The present invention relates to a SCR catalytic article, comprising —a substrate and —a copper-containing small pore zeolite, having a crystal structure characterized by a decrease of unit cell volume upon sulfurization and desulfurization of less than ?3 as determined by an X-ray powder diffraction, wherein the sulfurization and desulfurization are carried out in accordance with the processes as described in the specification, and to an exhaust treatment system comprising the same. The present invention also relates to a method for determining whether a metal-promoted small pore zeolite is resistant to irreversible sulfur poisoning and a method for evaluating whether a metal-promoted small pore zeolite is qualified for resistance to irreversible sulfur poisoning.Type: ApplicationFiled: February 18, 2022Publication date: April 25, 2024Applicant: BASF CORPORATIONInventors: Jia Di Zhang, Wen-Mei Xue, Xiaofan Yang, Weiyong Tang, Burcu Bayram, Yu Fen Hao
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Patent number: 11967718Abstract: A negative active material includes a carbon material. The carbon material satisfies the following relationship: 6<Gr/K<16, Gr is a graphitization degree of the carbon material, measured by X-ray diffraction; and K is a ratio Id/Ig of a peak intensity Id of the carbon material at a wavenumber of 1250 cm?1 to 1650 cm?1 to a peak intensity Ig of the carbon material at a wavenumber of 1500 cm?1 to 1650 cm?1, and is measured by using Raman spectroscopy, and K is 0.06 to 0.15.Type: GrantFiled: December 2, 2022Date of Patent: April 23, 2024Assignee: NINGDE AMPEREX TECHNOLOGY LIMITEDInventors: Lihong He, Jia Tang, Jiali Dong, Yuansen Xie
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Publication number: 20240124470Abstract: A compound represented by general formula (I) or a stereoisomer, tautomer, deuterated substance, solvate, prodrug, metabolite, pharmaceutically acceptable salt or co-crystal thereof, an intermediate thereof and a preparation method therefor, as well as an application in preparation of a drug for treating diabetes.Type: ApplicationFiled: December 24, 2021Publication date: April 18, 2024Inventors: Chen ZHANG, Ming LEI, Mingliang ZHAO, Yan YU, Pingming TANG, Guanglin WENG, Tao MOU, Yao LI, Jia NI, Pangke YAN
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Patent number: 11945902Abstract: A two-component polyurethane composition comprising: an aqueous dispersion comprising an emulsion polymer and a specific sulphate and/or sulfonate surfactant, and a water-dispersible polyisocyanate; the emulsion polymer with a weight average molecular weight of 70,000 g/mol or less comprising, by weight based on the weight of the emulsion polymer, greater than 0.25% of structural units of a phosphorous-containing acid monomer and/or salts thereof, greater than 15% of structural units of a hydroxy-functional alkyl (meth)acrylate, structural units of an monoethylenically unsaturated nonionic monomer, and from zero to 10% of structural units of an additional acid monomer and/or salts thereof; and a process of preparing the two-component polyurethane composition.Type: GrantFiled: September 21, 2018Date of Patent: April 2, 2024Assignees: Dow Global Technologies LLC, Rohm and Haas CompanyInventors: Daoshu Lin, Baoqing Zheng, Jia Tang, Dong Yun, Shujun Shu, Gary W. Dombrowski
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Publication number: 20240107092Abstract: A video playing method and apparatus are described that implement an adaptively varied playing speed, and meet a playing setting of a user, thereby improving viewing experience of the user in a video played at an adaptively varied speed. The method includes obtaining a first playing speed and obtaining first information. The first information includes image information of a video and/or voice information of the video. The method further includes playing the video at a second playing speed that is obtained based on the first playing speed and the first information.Type: ApplicationFiled: November 28, 2023Publication date: March 28, 2024Inventors: Xuelian Zhang, Yan Zhuang, Jia Cai, Shaohua Tang, Xiaolong Wang, He Wei
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Patent number: 11938707Abstract: A laminating device includes: a plate being bendable, having a resilience characteristic and for bearing the flexible substrate; a supporting base platform for supporting the plate and driving the plate and the flexible substrate on the plate to move; a bending assembly for applying stress to drive the plate and the flexible substrate on the plate to be bent towards a side, facing away from the flexible substrate, of the plate, and for releasing stress to allow the plate and the flexible substrate to rebound; and a fixing fixture for fixing the protective cover plate. The protective cover plate is used to be laminated to the flexible substrate, a shape of the fixing fixture is same as or similar to that of the protective cover plate, the fixing fixture is bent to form an accommodating space, and the protective cover plate is fixed in the accommodating space.Type: GrantFiled: December 30, 2020Date of Patent: March 26, 2024Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Xingguo Liu, Qiang Tang, Zhihui Wang, Wei Qing, Ce Wang, Shaokui Liu, Jia Deng, Jialin Wang, Zuquan Chen, Yuanyuan Chai
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Patent number: 11940604Abstract: An optical imaging lens includes a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element, a seventh lens element, and an eighth lens element from an object side to an image side in order along an optical axis. The first lens element to the eighth lens element each include an object-side surface facing the object side and an image-side surface facing the image side. Lens elements of the optical imaging lens are only the first, second, third, fourth, fifth, sixth, seventh and eighth lens elements. The periphery region of the image-side surface of the first lens element is concave. The optical axis region of the image-side surface of the seventh lens element is concave, and the periphery region of the image-side surface of the seventh lens element is convex.Type: GrantFiled: May 27, 2022Date of Patent: March 26, 2024Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Jia-Sin Jhang, Ruyou Tang, Yongfeng Lai
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Patent number: 11943759Abstract: This disclosure relates to techniques for a wireless device to dynamically adapt its bandwidth use using network scheduling information in a cellular communication system. A radio resource control connection between a cellular base station and a wireless device may be established. The wireless device may receive network scheduling information from the cellular base station. The wireless device may dynamically select a receive bandwidth for receiving transmissions from the cellular base station based at least in part on the network scheduling information.Type: GrantFiled: September 20, 2022Date of Patent: March 26, 2024Assignee: Apple Inc.Inventors: Yuchul Kim, Jia Tang, Yang Li, Wei Zeng, Haitong Sun, Yu Zhang, Zhu Ji, Dawei Zhang
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Publication number: 20240098746Abstract: The present application relates to devices and components including apparatus, systems, and methods to provide reduced sensing schemes to facilitate sidelink transmissions.Type: ApplicationFiled: November 30, 2023Publication date: March 21, 2024Applicant: Apple Inc.Inventors: Chunxuan Ye, Dawei Zhang, Haijing Hu, Haitong Sun, Hong He, Jia Tang, Oghenekome Oteri, Weidong Yang, Zhibin Wu, Wei Zeng
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Patent number: 11936045Abstract: A negative active material includes a carbon material. The carbon material satisfies the following relationship: 6<Gr/K<16, Gr is a graphitization degree of the carbon material, measured by means of X-ray diffraction; and K is a ratio Id/Ig of a peak intensity Id of the carbon material at a wavenumber of 1250 cm?1 to 1650 cm?1 to a peak intensity Ig of the carbon material at a wavenumber of 1500 cm?1 to 1650 cm?1, and is measured by using Raman spectroscopy, and K is 0.06 to 0.15. The negative active material according to this application can significantly improve an energy density, cycle performance, and rate performance of the electrochemical device.Type: GrantFiled: February 23, 2023Date of Patent: March 19, 2024Assignee: Ningde Amperex Technology LimitedInventors: Lihong He, Jia Tang, Jiali Dong, Yuansen Xie
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Patent number: 11937328Abstract: This disclosure relates to techniques for a wireless device to perform millimeter wavelength communication with increased reliability and power efficiency using sensor inputs. The sensor inputs may include motion, rotation, or temperature measurements, among various possibilities. The sensor inputs may be used when performing beamforming tracking, antenna configuration, transmit and receive chain measurements and selection, and/or in any of various other possible operations.Type: GrantFiled: March 8, 2021Date of Patent: March 19, 2024Assignee: Apple Inc.Inventors: Wei Zhang, Pengkai Zhao, Shiva Krishna Narra, Sriram Subramanian, Madhukar K. Shanbhag, Sanjeevi Balasubramanian, Junsung Lim, Jia Tang, Galib A. Mohiuddin, Yu-Lin Wang, Zhu Ji, Johnson O. Sebeni
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Publication number: 20240090081Abstract: Apparatuses, systems, and methods for a user equipment device (UE) to perform methods for Fifth Generation New Radio (5G NR) frequency range two (FR2) based communications beam management. The UE may configure, via communications with a base station, serving the UE, a group ID for PUCCH resources within a group of PUCCHs, e.g., for FR2 based communications. The UE may receive, from the base station, an update to one or more PUCCH resources within the group of PUCCHs via a medium access control (MAC) control element (CE) that may include one of a resource ID indicating an update to a PUCCH resource or the group ID to update the group of PUCCH resources. The UE may update, based on the MAC-CE, the one or more PUCCH resources within the group of PUCCHs.Type: ApplicationFiled: November 13, 2023Publication date: March 14, 2024Inventors: Haitong Sun, Dawei Zhang, Hong He, Jia Tang, Pengkai Zhao, Tianyan Pu, Wei Zeng, Wei Zhang, Yuchul Kim, Yushu Zhang
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Publication number: 20240082765Abstract: The present invention provides a method for treating a used particulate filter, comprising: removing particulates from the particulate filter; and introducing simulated ash into inlet channels of the particulate filter after removing the particulates.Type: ApplicationFiled: December 1, 2021Publication date: March 14, 2024Inventors: Jia Di Zhang, Teng Shen, Jian Li, Wen Ji Song, Tobias Paul, Martin Kalwei, Edgar Viktor Huennekes, Weiyong Tang
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Publication number: 20240080780Abstract: Apparatuses, systems, and methods for providing maximum transmit power control when utilizing multiple radio access technologies. For example, a wireless communication device comprising two cellular radios may intend to transmit on the first radio, while concurrently transmitting on the second radio. To ensure compliance with a maximum transmit power limitation, the device may determine an allowed transmit power level of the first radio, representing a difference between the maximum transmit power limitation and the current transmit power level being transmitted by the second radio. The device may also determine a threshold power level for a communication by the first radio. If the allowed transmit power level meets the threshold power level, then the device may transmit the first communication having a power level between the threshold power level and the allowed transmit power level. Otherwise, the device may forego transmission of the first communication.Type: ApplicationFiled: September 18, 2023Publication date: March 7, 2024Inventors: Haitong Sun, Johnson O. Sebeni, Zhu Ji, Dawei Zhang, Wei Zhang, Yuchul Kim, Tianyan Pu, Pengkai Zhao, Wei Zeng, Jia Tang, Ping Wang, Wanping Zhang, Yang Li
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Patent number: 11924832Abstract: Systems, methods, and circuitries are provided for performing sidelink communication. An example method generates SCI stage 1 and stage 2 for transmitting a transport block (TB) to a user equipment device (UE). The method includes determining the type of sidelink communication for transmitting the TB. An SCI stage 2 format is selected based on the type of sidelink communication. An SCI stage 2 payload is encoded in accordance with the selected SCI stage 2 format. The selected SCI stage 2 format value is encoded in an SCI stage 1 payload. The SCI stage 1 payload and SCI stage 2 payload are transmitted to the UE.Type: GrantFiled: February 12, 2020Date of Patent: March 5, 2024Assignee: Apple Inc.Inventors: Chunhai Yao, Chunxuan Ye, Wei Zeng, Yushu Zhang, Oghenekome Oteri, Weidong Yang, Hong He, Haitong Sun, Yang Tang, Jie Cui, Yuchul Kim, Dawei Zhang, Jia Tang
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Patent number: 11917464Abstract: Apparatuses, systems, and methods for RACH procedures to avoid excessive handover/secondary cell group failures. A base station may declare a handover and/or secondary cell group (SCG) failure and may determine that a failure threshold has been met. The base station may perform a remedial action in response to meeting the failure threshold. The failure threshold may be multi-dimensional, where a first dimension is associated with a number of handover/SCG failures and where a second dimension is associated with a time period in which the number of handover/SCG failures occurred. Further, a third dimension may be associated with a UE mobility state and a fourth dimension may be associated with whether the UE is using FR1 or FR2. The remedial action in response to meeting the failure threshold may include the base station suspending transmission of measurement object configurations for a specified period of time.Type: GrantFiled: May 26, 2021Date of Patent: February 27, 2024Assignee: Apple Inc.Inventors: Muhammad Saad, Syed A Rahim, Sharad Garg, Vijay Venkataraman, Jia Tang, Wenping Lou, Thanigaivelu Elangovan, Pengkai Zhao, Tarakkumar G Dhanani
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Patent number: 11912871Abstract: An aqueous dispersion comprising a silicone-acrylic polymer with reduced coagulum, a process of preparing the aqueous dispersion, and an aqueous coating composition comprising the aqueous dispersion and providing coatings with improved corrosion resistance.Type: GrantFiled: July 12, 2018Date of Patent: February 27, 2024Assignees: Dow Global Technologies LLC, Rohm and Haas CompanyInventors: Baoqing Zheng, Yan Wu, Jia Tang, James C. Bohling, Juan Zhao, Yujiang Wang