Patents by Inventor Rui Chen

Rui Chen 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).

  • Publication number: 20210309711
    Abstract: The present disclosure relates to a chimeric antigen receptor (CAR) molecule that specifically binds LYPD3, and also provides compositions comprising CAR T-cell-derived effector cells specific for LYPD3 and methods of making and using same.
    Type: Application
    Filed: July 19, 2019
    Publication date: October 7, 2021
    Applicant: DUKE UNIVERSITY
    Inventors: Qi-Jing Li, Xiao-Fan Wang, Mengyang Chong, Rui Chen
  • Publication number: 20210297353
    Abstract: An available network address is acquired from a network address resource pool associated with the application system according to determination that a workload at a set of network ports of the application system meets a predetermined extension condition, the network address resource pool comprising network addresses configured to be assigned to the application system. A network port available at the application system is selected. A communication channel for accessing the application system is established based on the network address and the network port. According to determination that an access request for accessing the application system is received from an access device, the access request is responded to by using the communication channel. The communication channel provided by the application system to the access device can be dynamically adjusted in real time according to a workload related to data access of the application system.
    Type: Application
    Filed: September 17, 2020
    Publication date: September 23, 2021
    Inventors: Rui Chen, Hua Wang, Maoyang Xu
  • Patent number: 11126739
    Abstract: One or more implementations of the present specification provide an invoice access method and apparatus based on a blockchain, and an electronic device. The method includes: receiving an access request initiated by an access user for a target invoice by using a client, the target invoice being encrypted and stored in the blockchain; determining, in response to the access request, whether the access user has an authority to access the target invoice; and in response to that the access user has the authority to access the target invoice, invoking decryption logic provided in a predetermined smart contract to decrypt ciphertext data of the target invoice stored in the blockchain, and returning decrypted plaintext data of the target invoice to the client.
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: September 21, 2021
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Hansong Xiao, Ping Zhang, Wenhu Kan, Qin Liu, Liangrong Lin, Fuxi Deng, Yixiang Zhang, Rui Chen, Jinming Duan
  • Patent number: 11127298
    Abstract: An intersection speed deciding method includes a dataset obtaining and calculating step and a speed adjusting step. At least one of the vehicles expected to pass through one of the points is defined as the approaching vehicle, and a first arrival time of the approaching vehicle is obtained. Whether a preceding vehicle is on the host route is judged. If yes, a second arrival time of the preceding vehicle is obtained. Whether the host vehicle is expected to wait for a red light is judged. If yes, a red light duration is obtained. A time difference exists between a best arrival time and a corresponding expected arrival time, and each time difference is minimized based on the first arrival time, the second arrival time and the red time duration. A speed of the host vehicle is adjusted or remained based on the expected arrival times.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: September 21, 2021
    Assignee: Automotive Research & Testing Center
    Inventors: Cheng-Hsien Wang, Tsung-Ming Hsu, Yu-Rui Chen
  • Publication number: 20210285049
    Abstract: The invention is a method of identifying a cognate antigen for a T-cell receptor using neoantigens from a patient's tumor cells combined with the patient's T-cells and using cell sorting, genome sequencing, expressing TCR genes, presenting tumor neoantigens on MHC complex and uniquely barcoding the T-cells where TCR recognition occurs to tag all components of the TCR recognition complex.
    Type: Application
    Filed: June 14, 2019
    Publication date: September 16, 2021
    Inventors: Nelson R. Alexander, Aoune Barhoumi, Jan Berka, Rui Chen, Lisa L. Gallegos, Toumy Guettouche, Seoyoung Kim, Maeve E. O'Huallachain, Sedide Ozturk, Jigar Patel, Florian Rubelt, Stacey Stanislaw
  • Patent number: 11095750
    Abstract: A method for processing a consensus request in a computer network comprises: determining a pending request set, the pending request set including one or more pending consensus requests; determining a number of subsets that are in a consensus stage, wherein the subsets comprise the pending consensus requests that are obtained from the pending request set; and when the number of subsets that are in the consensus stage is less than a preset concurrent number of the computer network, issuing a consensus proposal for a new subset to the computer network to cause the new subset to enter the consensus stage to process the pending consensus requests, wherein the preset concurrent number is an upper limit of the number of subsets that are permitted to be simultaneously in the consensus stage in the computer network.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: August 17, 2021
    Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.
    Inventors: Rui Chen, Guofei Jiang, Huabing Du, Husen Wang
  • Publication number: 20210221008
    Abstract: Various embodiments relate to magnetically moveable displacement devices or robotic devices. Particular embodiments provide systems and corresponding methods for magnetically moving multiple movable robots relative to one or more working surfaces of respective one or more work bodies, and for moving robots between the one or more work bodies via transfer devices. Robots can carry one or more objects among different locations, manipulate carried objects, and/or interact with their surroundings for particular functionality including but not limited to assembly, packaging, inspection, 3D printing, test, laboratory automation, etc. A mechanical link may be mounted on planar motion units such as said robots.
    Type: Application
    Filed: January 25, 2021
    Publication date: July 22, 2021
    Inventors: Xiaodong LU, Peter TANG, Alexander H. SLOCUM, Rui CHEN
  • Publication number: 20210216685
    Abstract: Embodiments of this application disclose a data reporting method and a related device. After obtaining a sampled-data set, a network device (or a network management device) uses a part of sampled data in the sampled-data set to train each model in a model set to obtain a value of a parameter included in each model, and uses the other part of sampled data in the sampled-data set to verify each model to obtain a model (that is, a first model) corresponding to a smallest deviation. Then, the network management device can predict a trend status of true monitoring data on the network device only based on the first model and a value of a parameter included in the first model, and the network device reports only an identifier of the first model and a value of a corresponding parameter in the first model.
    Type: Application
    Filed: January 8, 2021
    Publication date: July 15, 2021
    Inventors: Di SU, Rui CHEN, Xinning DAI
  • Patent number: 11049081
    Abstract: A system and method generates a popularity score for a first video based at least in part on first popularity data. The popularity score indicative of a popularity of the first video. The system and method retrieves first historical data including historical popularity of a second video submitted by an owner of the first video, in view of determining that the popularity score for the first video is greater than a predetermined value. The system and method determines that the second video is eligible to participate in a video performance sharing program based at least in part on the first historical data. The system and method generates a communication for a client device associated with the owner of the second video to invite the owner of the second video to participate in the video performance sharing program.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: June 29, 2021
    Assignee: Google LLC
    Inventors: Shenaz Zack, Shishir Samir Mehrotra, Lin Shi, Rui Chen, Armand Joseph Dijamco, Yannet Interian, Aaron Kwong Yue Lee, Jeffrey Lee-Chan, Jianliang Zhao, Chetan Hari Narain
  • Publication number: 20210150046
    Abstract: One or more implementations of the present specification provide an invoice access method and apparatus based on a blockchain, and an electronic device. The method includes: receiving an access request initiated by an access user for a target invoice by using a client, the target invoice being encrypted and stored in the blockchain; determining, in response to the access request, whether the access user has an authority to access the target invoice; and in response to that the access user has the authority to access the target invoice, invoking decryption logic provided in a predetermined smart contract to decrypt ciphertext data of the target invoice stored in the blockchain, and returning decrypted plaintext data of the target invoice to the client.
    Type: Application
    Filed: January 27, 2021
    Publication date: May 20, 2021
    Inventors: Hansong XIAO, Ping ZHANG, Wenhu KAN, Qin LIU, Liangrong LIN, Fuxi DENG, Yixiang ZHANG, Rui CHEN, Jinming Duan
  • Publication number: 20210142674
    Abstract: An intersection speed deciding method includes a dataset obtaining and calculating step and a speed adjusting step. At least one of the vehicles expected to pass through one of the points is defined as the approaching vehicle, and a first arrival time of the approaching vehicle is obtained. Whether a preceding vehicle is on the host route is judged. If yes, a second arrival time of the preceding vehicle is obtained. Whether the host vehicle is expected to wait for a red light is judged. If yes, a red light duration is obtained. A time difference exists between a best arrival time and a corresponding expected arrival time, and each time difference is minimized based on the first arrival time, the second arrival time and the red time duration. A speed of the host vehicle is adjusted or remained based on the expected arrival times.
    Type: Application
    Filed: November 7, 2019
    Publication date: May 13, 2021
    Inventors: Cheng-Hsien WANG, Tsung-Ming HSU, Yu-Rui CHEN
  • Publication number: 20210141522
    Abstract: Disclosed are a method, an electronic device and a storage medium of processing data. The method can include: playing an image in an image playing interface in response to an image playing request sent by an account; determining a target presentation area in the image playing interface in response to detecting a touch operation of the account on the image playing interface, wherein the target presentation area is used for presenting feedback information of the image and the feedback information includes a set of emojis; determining the set of emojis based on feature labels of the image; rendering emojis in the set to the target presentation area.
    Type: Application
    Filed: December 29, 2020
    Publication date: May 13, 2021
    Inventors: Yang YU, Jianfang ZHANG, Rui CHEN, Song XIANG
  • Publication number: 20210107920
    Abstract: The invention provides new heterocyclic compounds having the general formula (Ic) wherein A, L, X, m, n and R20 to R23 are as described herein, compositions including the compounds, processes of manufacturing the compounds and methods of using the compounds.
    Type: Application
    Filed: September 18, 2020
    Publication date: April 15, 2021
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Charles BELL, Joerg BENZ, Luca GOBBI, Uwe GRETHER, Katrin GROEBKE ZBINDEN, Dennis Jul HANSEN, Benoit HORNSPERGER, Buelent KOCER, Carsten KROLL, Bernd KUHN, Fionn O'HARA, Hans RICHTER, Martin RITTER, Satoshi TSUCHIYA, Rui CHEN
  • Patent number: 10956603
    Abstract: A first device specifies a privacy specification. The privacy specification includes at least a safe zone and a precision parameter may also be specified. A second device, such as an untrusted server, uses the privacy specification to provide guidance to the first device on how to perturb sensitive data. The first device then uses the guidance to transform sensitive data and provides it to the second device. The data transformation permits the first device to share sensitive data in a manner that preserves the privacy of the first user but permits statistics on aggregated data to be generated by an untrusted server.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: March 23, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Rui Chen, Haoran Li, Shiva Kasiviswanathan, Hongxia Jin
  • Patent number: 10951503
    Abstract: Technologies are disclosed for determining validity of data obtained from an A/B experiment, where the experiment evaluates the desirability of a potential change at a website. The experiment is run for a period of time and based upon an expected allocation of users into the A group (control group) and the B group (e.g., treatment group), along with an actual number of users directed into the two groups, it is determined if a minimal detectable error of allocation has been exceeded and, if it has, the data is deemed to be invalid. If not, the data is deemed to be valid.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: March 16, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Rui Chen, Siwei Jia, Tae Yeon Kim, Mengyun Lv, Serguei B. Stepaniants
  • Patent number: 10940438
    Abstract: The present invention provides an omniphobic membrane and application thereof. The omniphobic membrane comprises a porous substrate which has a pore size between 0.4 and 2 ?m, a top coat, and an interface layer between the porous substrate and the top coat, and the omniphobic membrane has a carbon/silicon ratio between 40 and 60, and a hierarchical re-entrant structure. Furthermore, both of a process for fabricating the omniphobic membrane and a method for desalination of a liquid by membrane distillation are provided in the present invention.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: March 9, 2021
    Assignee: NATIONAL TAIWAN UNIVERSITY
    Inventors: Kuo-Lun Tung, Allen Huang, Liang-Hsun Chen, Yi-Rui Chen, Chien-Hua Chen, Che-Chen Hsu, Feng-Yu Tsai
  • Publication number: 20210065251
    Abstract: A system and method capable of learning dynamic user and advertisement behavior for more effective click-through rate prediction. The system and method include at least one processor configured to obtain at least one item data, wherein the at least one item data comprises at least one explicit feedback to a user interaction event and other data associated with an item.
    Type: Application
    Filed: August 28, 2020
    Publication date: March 4, 2021
    Inventors: Xianshan Qu, Li Li, Xi Liu, Rui Chen, Yong Ge, Soo-Hyun Choi
  • Patent number: 10936955
    Abstract: Technologies are disclosed for determining network-accessible content changes based on computed models and providing a long term forecast of user interaction at a network accessible site based upon a short term experiment at the site. A forecast model for a period of time is generated based upon historical data of user interactions at the site. An experiment is run for a short term at the site based upon a potential change at the site. Based upon data obtained during the experiment, scores are generated for a control group (no change) and a treatment group (potential change) and compared. If there are statistically significant differences between the control group and the treatment group scores, the long term forecast may be used to forecast what the long term impact of the experiment would be based upon the short term experiment.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: March 2, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Pramod Muralidharan, Ray Chen, Donald Kane, Vignesh Kannappan, Hancao Li, Ajay Kant Singh, Robert Andrew Kreek, Richard Bargreen, Rui Chen, Michael Luis Collado, Kevin Donald Kelly, Shen Li, Sameer Rajendra Rajyaguru, Serguei B. Stepaniants, Murali Brahmadesam
  • Patent number: 10936662
    Abstract: A computer-facilitated service selects, in response to a request to access user interface, an interaction element that can be presented via the user interface. The computer-facilitated service records information involving user interactions with the interaction element presented via the user interface. A model is applied to the recorded information to determine a classification of the user from a set of classifications that comprises human users and automated agents. The computer-facilitated service records an association between the user and the classification.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: March 2, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Daniel R. Parshall, Rui Chen, Serguei B. Stepaniants
  • Patent number: D928298
    Type: Grant
    Filed: January 19, 2020
    Date of Patent: August 17, 2021
    Inventors: Fei Zuo, Rui Chen, Tianwen Wu