Patents by Inventor You Zhou
You Zhou 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: 11968190Abstract: Systems and methods for gateway communications between non-distributed ledger systems and distributed ledger systems are disclosed. In one embodiment, a method for gateway communication may include: (1) receiving, at a listener comprising a computer processor and from an application in a first domain, a message for a destination distributed ledger system that is one of a plurality of distributed ledger systems in a second domain; (2) generating, by the listener, a payload for the message, wherein the payload identifies the destination distributed ledger system for the message; and (3) encrypting, by the listener, the payload and passing a payload message comprising the encrypted payload to one of a plurality of adapters in a gateway communication service using an API. The adapter may receive the payload message, decrypt the payload, identifies the destination distributed ledger system, and communicate the decrypted payload to the destination distributed ledger system.Type: GrantFiled: May 19, 2023Date of Patent: April 23, 2024Assignee: JPMORGAN CHASE BANK, N.A.Inventors: Christine Moy, Tulasi Movva, Suresh Shetty, Tyrone Lobban, Debidutta Pruthibiraj Samantaray, Raunak Rajpuria, You Zhou
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Publication number: 20240119210Abstract: A method for establishing an optocoupler SPICE model includes: establishing at least three performance-state optocoupler SPICE models respectively from optocoupler circuits that correspond to at least three performance states; establishing, according to a maximum performance state, a minimum performance state, and a typical performance state of the at least three performance states that correspond to the at least three performance-state optocoupler SPICE models, three selection circuits for each of an input end and an output end; and correspondingly connecting an input-end first selection circuit, an input-end second selection circuit, an input-end third selection circuit, an output-end first selection circuit, an output-end second selection circuit, and an output-end third selection circuit to two sides of the at least three performance-state optocoupler SPICE models, so as to establish the optocoupler SPICE model.Type: ApplicationFiled: September 25, 2023Publication date: April 11, 2024Inventors: JIA ZHOU, YOU-FA WANG
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Publication number: 20240101548Abstract: The present invention relates to a hydroxamate compound represented by formula (I), a preparation method therefor, and an application thereof. The present invention also relates to a pharmaceutical composition comprising the compound as an active ingredient and a use of the compound or pharmaceutical composition for treating and/or preventing related diseases mediated by TYK2.Type: ApplicationFiled: December 2, 2021Publication date: March 28, 2024Inventors: Wei Wang, You Zhou, Song Shan, Desi Pan, Zhibin Li, Xianping Lu
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Patent number: 11943373Abstract: An identity certificate may be issued to a blockchain node. The issuance may include issuing a first identity certificate to a first terminal and receiving a second identity certificate issuance request that is from the first terminal. A second identity certificate may be issued to the first terminal, and a third identity certificate issuance request is received from the second terminal. A third identity certificate is issued to the second terminal, so that the second terminal forwards the third identity certificate to the third terminal.Type: GrantFiled: June 2, 2021Date of Patent: March 26, 2024Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Mao Cai Li, Zong You Wang, Kai Ban Zhou, Chang Qing Yang, Hu Lan, Li Kong, Jin Song Zhang, Yi Fang Shi, Geng Liang Zhu, Qu Cheng Liu, Qiu Ping Chen
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Patent number: 11926311Abstract: A hybrid driving system and a hybrid electric vehicle. The hybrid driving system includes an engine, an input element (20), an output element (23), a box body (24), a first motor (13), a second motor (14), a first planet row, a second planet row, a third planet row, a first clutch (15) and a first brake (16). According to the hybrid driving system of the present disclosure, a basic three-planet-row planet gear configuration is provided through the planet row mechanical structure and the reasonable layout of multiple operating elements (the clutches and the brakes), which can realize at least two E-CVT working modes to obtain higher transmission efficiency.Type: GrantFiled: January 16, 2019Date of Patent: March 12, 2024Assignee: GUANGZHOU AUTOMOBILE GROUP CO., LTD.Inventors: Changning Tai, Xuewu Liu, Xiaoming Ling, Fenfen Ma, You Zhou, Anwei Zhang, Dongwei Liang, Jiajing Guan
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Publication number: 20240075141Abstract: Among the various aspects of the present disclosure is the provision of improved chimeric receptor constructs for NK cells, NK cells containing such receptors and methods of making and using same.Type: ApplicationFiled: March 17, 2023Publication date: March 7, 2024Inventors: You ZHOU, Matthew COOPER, Elizabeth SCHRAMM
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Publication number: 20240046640Abstract: A control method includes obtaining a thermal image of a fire area through an aerial vehicle, obtaining a temperature distribution of the fire area based on the thermal image, dividing the fire area into a plurality of sub-areas based on the temperature distribution of the fire area, and projecting the plurality of sub-areas on a map including the fire area displayed by a control terminal. The plurality of sub-areas have different fire levels.Type: ApplicationFiled: October 17, 2023Publication date: February 8, 2024Inventors: You ZHOU, Jifei XU, Weihang CHEN
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Publication number: 20240045194Abstract: A 2D spatial differentiator operates in transmission and comprises a Si Nano rod photonic crystal that can transform an image, Ein, into its second-order derivative, Eout ??2Ein, allowing for direct discrimination of the edges in the image. The use of a 2D photonic crystal allows for differentiation and edge detection in all directions with a numerical aperture (NA) up to 0.315 and an experimental resolution smaller than 4 ?m. The nanophotonic differentiator is able to be directly integrated into an optical microscope and onto a camera sensor, demonstrating the ease with which it can be vertically integrated into existing imaging systems. Furthermore, integration with a metalens is demonstrated for realizing a compact and monolithic image-processing system. In all cases, the use of the nanophotonic differentiator allows for a significant reduction in size compared to traditional systems, opening new doors for optical analog image processing in applications involving computer vision.Type: ApplicationFiled: October 17, 2023Publication date: February 8, 2024Inventors: Jason G. Valentine, You Zhou, Hanyu Zheng
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Patent number: 11895295Abstract: Disclosed herein are exemplary embodiments of innovations in the area of encoding pictures or portions of pictures (e.g., slices, coding tree units, or coding units) and determining whether and how certain filtering operation should be performed and flagged for performance by the decoder in the bitstream. In particular examples, various implementations for setting the sample adaptive offset (SAO) syntax elements in the H.265/HEVC standard are disclosed. Although these examples concern the H.265/HEVC standard and its SAO filter, the disclosed technology is more widely applicable to other video codecs that involve filtering operations (particularly multi-stage filtering operations) as part of their encoding and decoding processes.Type: GrantFiled: March 2, 2022Date of Patent: February 6, 2024Assignee: Microsoft Technology Licensing, LLCInventors: Bin Li, You Zhou, Jizheng Xu, Chih-Lung Lin, Feng Wu
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Patent number: 11892812Abstract: The present disclosure provides a gimbal adjustment method. The method includes obtaining a reference image frame sequence and a reference shooting trajectory formed by a movement of a mobile platform when shooting the reference image frame sequence, the reference image frame sequence including two or more reference image frames, the mobile platform including a gimbal and an imaging assembly; estimating a shooting angle based on the reference shooting trajectory, and adjusting the gimbal based on an estimated shooting angle during an image re-shooting; obtaining a current image frame; and determining an amount of adjustment control of the gimbal based on the current image frame and the reference image frame sequence, and adjusting the gimbal based on the amount of adjustment control.Type: GrantFiled: May 14, 2021Date of Patent: February 6, 2024Assignee: SZ DJI TECHNOLOGY CO., LTD.Inventors: You Zhou, Jie Liu, Changchun Ye
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Patent number: 11894531Abstract: A method for recovering lithium battery slurry, the method comprising: pretreating lithium battery slurry, and then subjecting the pretreated lithium battery slurry to centrifugal spray drying to separate a solid phase and a solvent. A device for the recovery of lithium battery slurry is a centrifugal spray drying system, and comprises a spray chamber (100), a cyclone separator (200), a condenser (400), a condensate storage tank (500), and a rectification tower (600); the system improves upon original centrifugal spray drying devices, and is designed to combine the processes of centrifugal spray drying and NMP condensation recovery, such that NMP can be directly recovered after separation of positive electrode material and the NMP.Type: GrantFiled: June 6, 2022Date of Patent: February 6, 2024Assignees: Guangdong Brunp Recycling Technology Co., Ltd., Hunan Brunp Recycling Technology Co., Ltd., Hunan Brunp EV Recycling Co., Ltd.Inventors: Peichao Ning, Changdong Li, You Zhou, Qiang Li, Dingshan Ruan, Song Chen
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Publication number: 20240039069Abstract: A treatment method of scrapped positive electrode slurry, includes the following steps: pretreating the scrapped positive electrode slurry to obtain a slurry solution; performing electrophoresis coagulation and filter pressing on the slurry solution to obtain a liquid phase and a solid phase; and performing gradient roasting on the solid phase to obtain a positive electrode material.Type: ApplicationFiled: December 30, 2021Publication date: February 1, 2024Applicants: GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD., HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD., HUNAN BRUNP VEHICLES RECYCLING CO., LTD.Inventors: Qiang LI, Changdong LI, Dingshan RUAN, You ZHOU, Song CHEN, Peichao NING
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Publication number: 20230395888Abstract: A method for recovering lithium battery slurry, the method comprising: pretreating lithium battery slurry, and then subjecting the pretreated lithium battery slurry to centrifugal spray drying to separate a solid phase and a solvent. A device for the recovery of lithium battery slurry is a centrifugal spray drying system, and comprises a spray chamber (100), a cyclone separator (200), a condenser (400), a condensate storage tank (500), and a rectification tower (600); the system improves upon original centrifugal spray drying devices, and is designed to combine the processes of centrifugal spray drying and NMP condensation recovery, such that NMP can be directly recovered after separation of positive electrode material and the NMP.Type: ApplicationFiled: June 6, 2022Publication date: December 7, 2023Inventors: Peichao Ning, Changdong Li, You Zhou, Qiang Li, Dingshan Ruan, Song Chen
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Publication number: 20230376106Abstract: A method includes determining a depth range where a subject is likely to appear in a current depth map based on one or more previous depth maps of the environment, filtering the current depth map based on the depth range, to generate a reference depth map, identifying a plurality of candidate regions from the reference depth map, selecting a subset of the plurality of candidate regions, determining a main region from the subset of the plurality of candidate regions, associating the main region and one or more target regions, identifying the first pose component of the subject from a collective region, identifying the second pose component of the subject from the collective region, determining one or more vectors representing a spatial relationship between the identified first pose component and the identified second pose component, and controlling a movement of a movable object based on the one or more vectors.Type: ApplicationFiled: July 31, 2023Publication date: November 23, 2023Inventors: You ZHOU, Jie LIU, Zhenyu ZHU
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Patent number: 11822353Abstract: A method includes generating one or more calibration instructions for calibrating one or more sensors coupled to a movable object and providing at least some of the one or more calibration instructions to a user interface. The at least some of the one or more calibration instructions includes human-readable user instructions for moving the movable object along a predetermined pattern. The method further includes calibrating one or more sensor parameters for the one or more sensors based at least in part on sensor data collected while the movable object moves along the predetermined pattern.Type: GrantFiled: June 11, 2021Date of Patent: November 21, 2023Assignee: SZ DJI TECHNOLOGY CO., LTD.Inventors: You Zhou, Lei Han, Jianzhao Cai
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Patent number: 11815671Abstract: A 2D spatial differentiator operates in transmission and comprises a Si nanorod photonic crystal that can transform an image, Ein, into its second-order derivative, Eout ? ?2 Ein, allowing for direct discrimination of the edges in the image. The use of a 2D photonic crystal allows for differentiation and edge detection in all directions with a numerical aperture (NA) up to 0.315 and an experimental resolution smaller than 4 ?m. The nanophotonic differentiator is able to be directly integrated into an optical microscope and onto a camera sensor, demonstrating the ease with which it can be vertically integrated into existing imaging systems. Furthermore, integration with a metalens is demonstrated for realizing a compact and monolithic image-processing system. In all cases, the use of the nanophotonic differentiator allows for a significant reduction in size compared to traditional systems, opening new doors for optical analog image processing in applications involving computer vision.Type: GrantFiled: September 4, 2020Date of Patent: November 14, 2023Assignee: Vanderbilt UniversityInventors: Jason G. Valentine, You Zhou, Hanyu Zheng
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Publication number: 20230350428Abstract: A computer-implemented method for controlling a UAV includes identifying a set of target markers based on a plurality of images captured by an imaging device carried by the UAV, and controlling the UAV to fly based on the set of target markers. The set of target markers include at least two or more types of target markers and are in close proximity to be detected within a same field of view of the imaging device. Controlling the UAV to fly includes controlling the UAV to approach the set of target markers based at least in part on a spatial relationship between the UAV and a first type of target marker; and determining whether to control the UAV to land at or near the set of target markers based on information conveyed by a second type of target marker.Type: ApplicationFiled: July 3, 2023Publication date: November 2, 2023Inventors: Peiliang LI, Xuyang FENG, Cong ZHAO, Jie QIAN, You ZHOU
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Publication number: 20230343087Abstract: Automatic terrain evaluation of landing surfaces, and associated systems and methods are disclosed herein. A representative method includes receiving a request to land a movable object and, in response to the request, identifying a target landing area on a landing surface based on at least one image of the landing surface obtained by the movable object. The method can further include directing the movable object to land at the target landing area.Type: ApplicationFiled: June 29, 2023Publication date: October 26, 2023Applicant: SZ DJI TECHNOLOGY CO., LTD.Inventors: Zhenyu ZHU, Honghui ZHANG, You ZHOU
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Patent number: 11799140Abstract: An electrical energy storage system, a controller, and methods of using the same are provided. The system includes battery packs connected in parallel, one or more battery power management unit, one or more power converters, and a controller. The controller includes one or more processor and at least one tangible, non-transitory machine readable medium encoded with one or more programs configured to perform steps for discharging or charging. The steps include: reading data including state of health (SOH) and state of charge (SOC) from each battery pack, connecting a respective battery pack with a respective power converter; receiving a power command from an energy management system, calculating a respective power rate of each battery pack based on the data of SOH, SOC, and the power command, and discharging power from battery packs to a grid or charging power to battery packs based on the power rate of each battery pack.Type: GrantFiled: March 15, 2021Date of Patent: October 24, 2023Assignees: China Energy Investment Corporation Limited, National Institute of Clean-and-Low-Carbon EnergyInventors: Ratnesh Sharma, Surinder Singh, Peng Yu, You Zhou, Lulu Zhao, Brandon Ohara
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Patent number: 11789464Abstract: A control method for a mobile robot includes: obtaining indication information of a target object, wherein the indication information includes position information of the target object in a reference image output by a photographic apparatus of a mobile robot; determining the position information of the target object according to the indication information; and controlling, according to the position information of the target object, the mobile robot to move around the target object. With the provided control methods and apparatuses, devices, and storage media, the mobile robot may move around the target object without needing to move to a circling center to record a position of the circling center.Type: GrantFiled: December 16, 2020Date of Patent: October 17, 2023Assignee: SZ DJI TECHNOLOGY CO., LTD.Inventors: Jinsong Li, You Zhou, Jie Liu