Patents by Inventor Cheng XIE
Cheng XIE 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: 20240183266Abstract: Geothermal production monitoring systems and related methods are disclosed herein. An example system includes a production well, an injection well, a downhole pump or a downhole compressor to control a production of a multiphase fluid including steam from the production well, a first fluid conduit to transport the multiphase fluid away from the production well, a surface pump disposed downstream of the first fluid conduit, and a second fluid conduit. The surface pump is to inject water into the injection well via the second fluid conduit. A flowmeter is fluidly coupled to the first fluid conduit. The example system includes a processor to control at least one of (a) the downhole pump or the downhole compressor or (b) the surface pump in response to fluid property data generated by the first flowmeter.Type: ApplicationFiled: February 12, 2024Publication date: June 6, 2024Inventors: Charles Toussaint, You Cheng Jee, Guillaume Jolivet, Cheng-Gang Xie
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Publication number: 20240183028Abstract: Methods and apparatus for processing a substrate include cleaning and self-assembly monolayer (SAM) formation for subsequent reverse selective atomic layer deposition. An apparatus may include a process chamber with a processing volume and a substrate support including a pedestal, a remote plasma source fluidly coupled to the process chamber and configured to produce radicals or ionized gas mixture with radicals that flow into the processing volume to remove residue or oxides from a surface of the substrate, a first gas delivery system with a first ampoule configured to provide at least one first chemical into the processing volume to produce a SAM on the surface of the substrate, a heating system located in the pedestal and configured to heat a substrate by flowing gas on a backside of the substrate, and a vacuum system fluidly coupled to the process chamber and configured to control heating of the substrate.Type: ApplicationFiled: February 15, 2024Publication date: June 6, 2024Inventors: Xiangjin XIE, Carmen LEAL CERVANTES, Feng CHEN, Lu CHEN, Wenjing XU, Aravind KAMATH, Cheng-Hsiung Matthew TSAI, Tae Hong HA, Alexander JANSEN, Xianmin TANG
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Patent number: 12001946Abstract: Systems and methods that include: providing input information in an electronic format; converting at least a part of the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. In some examples, a set of multiple input values are encoded on respective optical signals carried by optical waveguides. For each of at least two subsets of one or more optical signals, a corresponding set of one or more copying modules splits the subset of one or more optical signals into two or more copies of the optical signals.Type: GrantFiled: April 20, 2020Date of Patent: June 4, 2024Assignee: Lightelligence PTE. Ltd.Inventors: Yichen Shen, Huaiyu Meng, Li Jing, Rumen Dangovski, Peng Xie, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
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Patent number: 12002887Abstract: The embodiments of the present disclosure provide an array substrate and a method for manufacturing the same, and a display device. The array substrate includes a substrate, wherein the substrate has a display region and a peripheral region surrounding the display region, the display region has a plurality of pixels arranged in an array, and each of the plurality of pixels includes a light transmission region and a light shielding region, and a light shielding block covering at least a part of the light transmission region of at least one pixel close to the peripheral region of the plurality of pixels.Type: GrantFiled: June 28, 2023Date of Patent: June 4, 2024Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanqing Chen, Jianyun Xie, Wei Li, Cheng Li, Pan Guo, Yanfeng Li, Weida Qin, Ning Wang
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Patent number: 11999981Abstract: Disclosed are an agarase mutant with improved thermal stability and application thereof, belonging to the fields of genetic engineering technology and enzyme engineering. The present disclosure provides an agarase mutant, which is obtained by mutating the amino acid at the 86th site, the 373rd site, the 374th site, the 496th site, the 507th site, or the 747th site of agarase with an amino acid sequence as shown in SEQ ID NO. 1. The agarase mutant provided by the present disclosure improves the thermal stability and the hydrolytic activity of the agarase. Compared with the wild type enzyme, the mutant enzyme shows excellent heat resistance and can be industrially used at a relatively high temperature, so that the utilization rate of agar raw materials and the yield of oligosaccharides from agar are improved, and the mutant enzyme has a good industrial application prospect.Type: GrantFiled: October 19, 2023Date of Patent: June 4, 2024Assignee: JIANGNAN UNIVERSITYInventors: Jie Long, Ziying Ye, Zhengyu Jin, Cheng Lu, Xingfei Li, Yaoqi Tian, Yuxiang Bai, Xing Zhou, Chao Qiu, Long Chen, Zhengjun Xie
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Patent number: 11994018Abstract: Geothermal production monitoring systems and related methods are disclosed herein. An example system includes a production well, an injection well, a downhole pump or a downhole compressor to control a production of a multiphase fluid including steam from the production well, a first fluid conduit to transport the multiphase fluid away from the production well, a surface pump disposed downstream of the first fluid conduit, and a second fluid conduit. The surface pump is to inject water into the injection well via the second fluid conduit. A flowmeter is fluidly coupled to the first fluid conduit. The example system includes a processor to control at least one of (a) the downhole pump or the downhole compressor or (b) the surface pump in response to fluid property data generated by the first flowmeter.Type: GrantFiled: April 3, 2020Date of Patent: May 28, 2024Assignee: Schlumberger Technology CorporationInventors: Charles Toussaint, You Cheng Jee, Guillaume Jolivet, Cheng-Gang Xie
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Patent number: 11986015Abstract: An atomizing device includes a liquid containing module and an atomizing assembly. An inside of the liquid containing module has a fixing element and a liquid storage container. The liquid containing module has a flowing channel communicated with the fixing element. The liquid storage container surrounds a peripheral wall of the flowing channel and an outer surface of the fixing element. The fixing element has an accommodating space. A side wall of the accommodating space has at least one first liquid guiding groove. The accommodating space is equipped with a bushing. A side wall of the bushing has at least one second liquid guiding groove. The atomizing assembly is mounted under the liquid containing module. The atomizing assembly is equipped with an atomizing core module assembled in the bushing. A side wall of the atomizing core module has at least one third liquid guiding groove.Type: GrantFiled: November 16, 2021Date of Patent: May 21, 2024Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.Inventors: Xiang-Cheng He, Rong-Sheng Xie, Zan-Guo Zhou, Ming-Cheng Zi
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Publication number: 20240164117Abstract: The present disclosure provides an example semiconductor devices and fabrication methods thereof, and memory systems. In one example, the semiconductor device includes: a first chip including a first type of transistor that is planar transistor and a second chip bound on the first chip in the first direction. The second chip includes a second type of transistor that is fin transistor. The semiconductor device and the fabrication method thereof, and the memory system provided in the present disclosure can mitigate the bulk effect between transistors in adjacent two chips. Other examples are disclosed.Type: ApplicationFiled: December 30, 2022Publication date: May 16, 2024Inventors: Quan Zhang, Yanwei Shi, Lan Yao, Cheng Chen, Boru Xie, Jing Li
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Publication number: 20240153188Abstract: In various examples, systems and methods are disclosed relating to generating physics-plausible whole body motion, including determining a mesh sequence corresponding to a motion of at least one dynamic character of one or more dynamic characters and a mesh of a terrain using a video sequence, determining using a generative model and based at least one the mesh sequence and the mesh of the terrain, an occlusion-free motion of the at least one dynamic character by infilling physics-plausible character motions in the mesh sequence for at least one frame of the video sequence that includes an occlusion of at least a portion of the at least one dynamic character, and determining physics-plausible whole body motion of the at least one dynamic character by applying physics-based imitation upon the occlusion-free motion.Type: ApplicationFiled: August 24, 2023Publication date: May 9, 2024Applicant: NVIDIA CorporationInventors: Jingbo WANG, Ye YUAN, Cheng XIE, Sanja FIDLER, Jan KAUTZ, Umar IQBAL, Zan GOJCIC, Sameh KHAMIS
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Patent number: 11939666Abstract: Methods and apparatus for processing a substrate include cleaning and self-assembly monolayer (SAM) formation for subsequent reverse selective atomic layer deposition. An apparatus may include a process chamber with a processing volume and a substrate support including a pedestal, a remote plasma source fluidly coupled to the process chamber and configured to produce radicals or ionized gas mixture with radicals that flow into the processing volume to remove residue or oxides from a surface of the substrate, a first gas delivery system with a first ampoule configured to provide at least one first chemical into the processing volume to produce a SAM on the surface of the substrate, a heating system located in the pedestal and configured to heat a substrate by flowing gas on a backside of the substrate, and a vacuum system fluidly coupled to the process chamber and configured to control heating of the substrate.Type: GrantFiled: June 1, 2020Date of Patent: March 26, 2024Assignee: APPLIED MATERIALS, INC.Inventors: Xiangjin Xie, Carmen Leal Cervantes, Feng Chen, Lu Chen, Wenjing Xu, Aravind Kamath, Cheng-Hsiung Matthew Tsai, Tae Hong Ha, Alexander Jansen, Xianmin Tang
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Publication number: 20240076980Abstract: Systems and methods for simulating subterranean regions having multi-scale, complex fracture geometries in a realistic simulation environment, which includes in the modeling process three-dimensional multi-scale rock discontinuities, hydraulic fractures, and heterogenous reservoir properties. Non-intrusive embedded discrete fracture modeling formulations are applied in conjunction with commercial or in-house simulators to efficiently and accurately model subsurface characteristics including three-dimensional geometries having combinations of complex hydraulic fractures and multi-scale rock discontinuities.Type: ApplicationFiled: September 4, 2022Publication date: March 7, 2024Applicants: PetroChina Southwest Oil & Gas Field Company, ZFRAC LLC, BJ Karst Science & Technology Ltd.Inventors: Rui Yong, Jianfa Wu, Joseph Alexander Leines Artieda, Cheng Chang, Jijun Miao, Wei Yu, Hongbing Xie
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Publication number: 20240071451Abstract: The three-state spintronic device includes: a bottom electrode, a magnetic tunnel junction and a top electrode from bottom to top. The magnetic tunnel junction includes: a spin-orbit coupling layer, a ferromagnetic free layer, a barrier tunneling layer, a ferromagnetic reference layer, three local magnetic domain wall pinning centers and domain wall nucleation centers. An antisymmetric exchange interaction is modulated, and the magnetic domain wall pinning centers are embedded in an interface between a heavy metal and the ferromagnetic free layer. The magnetic domain wall nucleation centers are at two ends of the ferromagnetic free layer. A current pulse flows through the spin-orbit coupling layer to generate a spin current and the spin current is injected into the ferromagnetic free layer. Under a control of all-electrical controlled, an effective field of a spin-orbit torque drives domain wall to move and displace.Type: ApplicationFiled: January 21, 2021Publication date: February 29, 2024Inventors: Huai LIN, Guozhong XING, Zuheng WU, Long LIU, Di WANG, Cheng LU, Peiwen ZHANG, Changqing XIE, Ling LI, Ming LIU
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Publication number: 20240072035Abstract: A circuit is presented including a plurality of cells separated by a plurality of cell boundaries and at least one curved gate cut region disposed over a curved cell boundary of the plurality of cell boundaries. The at least one curved gate cut region separates a reduced active area from a widened active area. The reduced active area is defined above the curved cell boundary and the widened active area is defined below the curved cell boundary.Type: ApplicationFiled: August 31, 2022Publication date: February 29, 2024Inventors: Ruilong Xie, Indira Seshadri, Cheng Chi, Albert M. Chu
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Publication number: 20230410397Abstract: Apparatuses, systems, and techniques are presented to generate images representing realistic motion or activity. In at least one embodiment, one or more neural networks are used to generate one or more images of one or more characters performing one or more actions based, at least in part, upon one or more physical capabilities of the one or more characters.Type: ApplicationFiled: June 16, 2022Publication date: December 21, 2023Inventors: Tingwu Wang, Yunrong Guo, Cheng Xie, Xue Bin Peng, Sanja Fidler
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Publication number: 20230365558Abstract: A series of tetrahydroisoquinoline derivatives and the crystal forms thereof. Specifically disclosed are a compound as represented by formula (VII), a crystal form thereof, and a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: September 18, 2021Publication date: November 16, 2023Inventors: Kevin X CHEN, Zuhao GUO, Yanxin YU, Boyu HU, Jingjing WANG, Zhaoguo CHEN, Cheng XIE, Jian XIONG, Yongbo FANG, Yingtao LIU, Jian LI, Shuhui CHEN
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Publication number: 20230339943Abstract: The present invention discloses a class of anti-influenza virus compounds, and the use thereof in the preparation of a drug for treating diseases associated with influenza viruses. In particular, the present invention discloses a compound represented by formula (I) and a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: June 19, 2023Publication date: October 26, 2023Inventors: Jian XIONG, Chaofeng LONG, Jingjing WANG, Xiaoxin CHEN, KEVIN X. CHEN, Cheng XIE, Peng LI, Xuanjia PENG, Jian Li, Shuhui Chen
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Patent number: 11725009Abstract: The present invention discloses a class of anti-influenza virus compounds, and the use thereof in the preparation of a drug for treating diseases associated with influenza viruses. In particular, the present invention discloses a compound represented by formula (I) and a pharmaceutically acceptable salt thereof.Type: GrantFiled: August 24, 2021Date of Patent: August 15, 2023Assignee: GUANGDONG RAYNOVENT BIOTECH CO., LTD.Inventors: Jian Xiong, Chaofeng Long, Jingjing Wang, Xiaoxin Chen, Kevin X Chen, Cheng Xie, Peng Li, Xuanjia Peng, Jian Li, Shuhui Chen
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Patent number: 11649239Abstract: Disclosed in the present invention are a crystal form of a [1,2,4]triazolo[1,5-c]pyrimidine compound and a preparation method thereof. Further disclosed is a use of the crystal form in the preparation of a medicament for treating A2A receptor related diseases.Type: GrantFiled: April 28, 2019Date of Patent: May 16, 2023Assignee: Medshine Discovery Inc.Inventors: Kevin X. Chen, Yanxin Yu, Xinde Chen, Li Zhang, Zhaoguo Chen, Cheng Xie
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Patent number: 11535613Abstract: Disclosed are a crystal form and a salt form of a pyrazolopridine compound, and a preparation method therefor. Further included is the use of the crystal form in preparing anti-influenza virus drugs.Type: GrantFiled: March 5, 2019Date of Patent: December 27, 2022Assignee: GUANGDONG RAYNOVENT BIOTECH CO., LTD.Inventors: Jian Xiong, Xiaoxin Chen, Jingjing Wang, Zhuowei Liu, Kevin X Chen, Chengwu Liu, Cheng Xie, Chaofeng Long, Peng Li, Jian Li, Shuhui Chen
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Patent number: 11466036Abstract: A borate compound of an azetidine derivative, relating in particular to a compound represented by formula (I) or a pharmaceutically acceptable salt thereof, a tautomer thereof, a stereoisomer thereof or a geometric isomer thereof, as well as a use thereof in the preparation of a drug used for the treatment or prevention of multiple myeloma.Type: GrantFiled: August 2, 2019Date of Patent: October 11, 2022Assignee: Chia Tai Tianqing Pharmaceutical Group Co., Ltd.Inventors: Jian Xiong, Cheng Xie, Xiongbin Xu, Kevin X Chen, Jian Li, Shuhui Chen, Aiming Zhang, Xiquan Zhang, Xin Tian