Patents by Inventor David Feng
David Feng 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: 20240124463Abstract: This application relates to compounds of Formula I: or pharmaceutically acceptable salts thereof, which are inhibitors of TAM kinases which are useful for the treatment of disorders such as cancer.Type: ApplicationFiled: January 9, 2023Publication date: April 18, 2024Inventors: Yun-Long Li, Xiaozhao Wang, Joseph Barbosa, David M. Burns, Hao Feng, Joseph Glenn, Chunhong He, Taisheng Huang, Song Mei, Jincong Zhuo
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Patent number: 11947568Abstract: Working set ratio estimations of data items in a sliding time window are determined to dynamically allocate storage for the data items. A working set ratio may be determined by accessing a fixed-size array that stores respective timestamps of last accesses of data items to determine which data items are useful to determine an estimate of a working set for the application within a range of time. The working set ratio is then determined from an estimated working set and an amount of computing resources allocated to the application by the estimated working set. The amount of the computing resources allocated to the application may then be automatically scaled according to the determine working set ratio.Type: GrantFiled: September 30, 2021Date of Patent: April 2, 2024Assignee: Amazon Technologies, Inc.Inventors: Bryce Jonathan Danz, Sankhyayan Debnath, Stefano Stefani, Anton Shyrabokau, Mohammad Abu Obaida, Marc Brooker, David Charles Wein, Zhonghua Feng
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Publication number: 20240100278Abstract: Certain embodiments include an endotracheal (ET) device assembly including an expansion lattice coupled with an expansion and/or contraction actuator. In certain aspects the expansion lattice is position within an open-ended sheath or cover that is position between the trachea and the expansion lattice when deployed.Type: ApplicationFiled: October 16, 2020Publication date: March 28, 2024Inventors: DAVID BERARD, ISAAC TREVINO, YUSHENG FENG, ROBERT L. HOOD, ROBERT DELORENZO, DAVID RESTREPO
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Publication number: 20240099440Abstract: A salon rinsing system comprising a salon sink; the sink having a cavity, and a front wall portion having a recessed neck rest portion; the front wall portion also having at least one orifice with passage connected to a water supply.Type: ApplicationFiled: September 28, 2023Publication date: March 28, 2024Inventor: Zhide David FENG
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Publication number: 20240100176Abstract: The present disclosure provides human interleukin 4 receptor alpha antibody glucocorticoid receptor agonist conjugates and methods of using the conjugates for the treatment of inflammatory diseases, such as type 2 inflammatory diseases.Type: ApplicationFiled: May 31, 2023Publication date: March 28, 2024Inventors: Shane Krummen Atwell, Joshua R Clayton, Yiqing Feng, Maya Rachel Karta, Donmienne Doen Mun Leung, Songqing Na, Kristin Paige Newburn, Laura Anne Pelletier, Diana Isabel Ruiz, David John Stokell, Jacqueline M Wurst, Scott Paul Bauer
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Publication number: 20240082414Abstract: The present disclosure provides human tumor necrosis factor alpha antibody glucocorticoid receptor agonist conjugates and methods of using the conjugates for the treatment of autoimmune and inflammatory diseases.Type: ApplicationFiled: May 5, 2023Publication date: March 14, 2024Inventors: Grace Chao, Joshua R Clayton, Jordan Scott Crampton, Yiqing Feng, Donmienne Doen Mun Leung, Songqing Na, Kristin Paige Newburn, Scott Charles Potter, Bharathi Ramamurthy, David John Stokell, Jacqueline M. Wurst, Jianghuai Xu
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Patent number: 11925474Abstract: The present disclosure is directed to systems and methods for developing an individual-specific patient baseline for a target patient. An exemplary method involves: determining one or more acuity scores for the target patient; identifying patient health data corresponding to one or more low acuity time periods; storing retrospective clinical data from a group of patients in a second database; comparing the patient health data corresponding to the one or more low acuity time periods with retrospective clinical data from a group of patients by identifying one or more patient subgroups; determining the individual-specific patient baseline using an adaptive baseline selection algorithm, wherein the adaptive baseline selection algorithm is used to determine whether to determine the individual-specific patient baseline using patient health data or using retrospective clinical data from one or more patient subgroups; and displaying, using a user interface, the individual-specific patient baseline.Type: GrantFiled: July 2, 2020Date of Patent: March 12, 2024Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Claire Yunzhu Zhao, Bryan Conroy, Mohammad Shahed Sorower, David Paul Noren, Kailash Swaminathan, Chaitanya Kulkarni, Ting Feng, Kristen Tgavalekos, Emma Holdrich Schwager, Erina Ghosh, Vinod Kumar, Vikram Shivanna, Srinivas Hariharan, Daniel Craig McFarlane
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Publication number: 20240072203Abstract: A method for fabricating light emitting diode (LED) dice includes the steps of: providing a substrate, and forming a plurality of die sized semiconductor structures on the substrate. The method also includes the steps of providing a receiving plate having an elastomeric polymer layer, placing the substrate and the receiving plate in physical contact with an adhesive force applied by the elastomeric polymer layer, and performing a laser lift-off (LLO) process by directing a uniform laser beam through the substrate to the semiconductor layer at an interface with the substrate to lift off the semiconductor structures onto the elastomeric polymer layer. During the laser lift-off (LLO) process the elastomeric polymer layer functions as a shock absorber to reduce momentum transfer, and as an adhesive surface to hold the semiconductor structures in place on the receiving plate.Type: ApplicationFiled: November 6, 2023Publication date: February 29, 2024Applicants: SemiLEDs Corporation, SHIN-ETSU CHEMICAL CO., LTD.Inventors: Chen-Fu Chu, Shih-Kai Chan, Yi-Feng Shih, David Trung Doan, Trung Tri Doan, Yoshinori Ogawa, Kohei Otake, Kazunori Kondo, Keiji Ohori, Taichi Kitagawa, Nobuaki Matsumoto, Toshiyuki Ozai, Shuhei Ueda
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Publication number: 20240026720Abstract: A winding device for adjusting the elastic energy of an overhead door spring system installed on a wall structure, the door having at least a door panel which can be moved up and down constrained within a track. The door also has a counterbalancing system with a coil spring having a stationary end and a winding end. The door system also has a central shaft held within the counterbalancing system. The winding device has a worm gear with a flange, or collar portion, a worm screw engaged by the worm gear, a box or container or a retainer to hold the worm gear and worm screw together in an engagement status. The worm gear is engaged with the central shaft by at least one fastener. It can also be used to lift said door directly when said spring is broken, or there is no spring at all.Type: ApplicationFiled: June 29, 2023Publication date: January 25, 2024Inventor: Zhide David FENG
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Patent number: 11823247Abstract: Methods and systems for generating a recommendation to alter the menu of a restaurant based on the transaction data associated with multiple merchants are described herein. In an example, a method generates one or more first representations of one or more items in the menu and comparing the one or more first representations with one or more candidate tags corresponding to generic names associated with menu items. Based on the similarity between the one or more first representations and the one or more candidate tags, the method identifies a portion of the one or more candidate tags. The method further determines that a first characteristic associated with the merchant corresponds to a second characteristic associated with multiple merchants and selects the multiple merchants based on the second characteristic. Based on transaction data associated with the multiple merchants, the method further generates a recommendation to alter the menu.Type: GrantFiled: December 22, 2021Date of Patent: November 21, 2023Assignee: Block, Inc.Inventors: David Feng, Christopher Skeels
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Publication number: 20220198544Abstract: Generating a vector space model to analyze menu items for restaurants in order to determine optimized geographic locations for merchants to position restaurants is described herein. In one example, the techniques include converting the menu items into vectors using the vector space model, and using the vectors, grouping or assigning the menu items to cuisine types. Once assigned to cuisine types, one or more servers of a food-ordering service may analyze transaction histories for customers in a particular geographic area to determine how “adventurous” the customers are, or how diverse the customer's orders are amongst cuisine types. If the customers in a particular geographic area are adventurous or diverse consumers, the food-ordering service may recommend that a merchant establish a dine-in restaurant in the geographic area, offer food delivery to the geographic area, and/or include the geographic area in a schedule for a mobile restaurant.Type: ApplicationFiled: December 22, 2021Publication date: June 23, 2022Inventors: David Feng, Christopher Skeels
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Patent number: 11210721Abstract: Generating a vector space model to analyze menu items for restaurants in order to determine optimized geographic locations for merchants to position restaurants is described herein. In one example, the techniques include converting the menu items into vectors using the vector space model, and using the vectors, grouping or assigning the menu items to cuisine types. Once assigned to cuisine types, one or more servers of a food-ordering service may analyze transaction histories for customers in a particular geographic area to determine how “adventurous” the customers are, or how diverse the customer's orders are amongst cuisine types. If the customers in a particular geographic area are adventurous or diverse consumers, the food-ordering service may recommend that a merchant establish a dine-in restaurant in the geographic area, offer food delivery to the geographic area, and/or include the geographic area in a schedule for a mobile restaurant.Type: GrantFiled: October 15, 2018Date of Patent: December 28, 2021Assignee: Square, Inc.Inventors: David Feng, Christopher Skeels
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Patent number: 10516660Abstract: A communication device having a controller transmits to a communication system a PKI certificate. Encrypted communications may commence responsive to receiving a public key. The communication system can have a plurality of network elements that integrate operations of a circuit-switched communication network and a packet-switched communication network.Type: GrantFiled: June 9, 2016Date of Patent: December 24, 2019Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Loraine Beyer, David Feng-Lin Chen, Peter Israel Rosencrantz, Tho Tran
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Patent number: 10315618Abstract: A belt pretensioner has a base member. The base member has an axial cavity within. An actuating member is hollow and fits within the axial cavity of the base member. The hollow actuating member telescopically slides within the axial cavity and an initiator fits within the hollow portion of the actuating member. In a critical situation such as a crash, the initiator is triggered and the expanding gasses move the actuating member. The actuating member is connected to seat belt webbing and this movement provides the necessary pretensioning of the seatbelt. In some embodiments, a locking means is used to prevent the belt pretensioner from loosening once triggered. One embodiment is provided for use with a child seat. A transversely mounted belt pretensioner embedment is also disclosed.Type: GrantFiled: September 8, 2016Date of Patent: June 11, 2019Inventor: Zhide David Feng
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Patent number: 10021454Abstract: A system that incorporates teachings of the present disclosure may include, for example, receiving reaction information from one or more sensors located at a second location that is representative of a reaction by a second user at the second location to the presentation of the personalized content, analyzing the reaction information to determine a response based at least in part on trait information associated with different first users, selecting a second portion of the recorded segments based on a comparison of the determined response with a context identified for each of received recorded segments, and adjusting personalized content to include the selected second portion of the recorded segments. Other embodiments are disclosed.Type: GrantFiled: September 9, 2016Date of Patent: July 10, 2018Assignee: AT&T Intellectual Property I, L.P.Inventors: James Fan, David Feng-Lin Chen, Richard Kuo, Jennifer K. Lam
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Methods and systems for selecting and implementing digital personas across applications and services
Patent number: 9544393Abstract: A persona determination approach can be utilized to apply digital personas across multiple communications domains. A service gateway can determine whether to transfer a request for communications services to a Persona Determination Mechanism (PDM). The PDM can select a digital persona based on available information and transmit the digital persona to the service gateway. The service gateway can process the communications services based on the selected digital persona or based on the determination not to transfer the request. In some methods, the service gateway can forward the processed request to one or more network elements for further processing. Related systems are also disclosed.Type: GrantFiled: April 6, 2015Date of Patent: January 10, 2017Assignee: AT&T Intellectual Property I, L.P.Inventors: Steven A. Siegel, Steven Brown, David Feng-Lin Chen, Mark Foladare, Paul Gausman, Reuben Klein, Gilbert McGrath, Karen Mullis -
Publication number: 20160375859Abstract: A belt pretensioner has a base member. The base member has an axial cavity within. An actuating member is hollow and fits within the axial cavity of the base member. The hollow actuating member telescopically slides within the axial cavity and an initiator fits within the hollow portion of the actuating member. In a critical situation such as a crash, the initiator is triggered and the expanding gasses move the actuating member. The actuating member is connected to seat belt webbing and this movement provides the necessary pretensioning of the seatbelt. In some embodiments, a locking means is used to prevent the belt pretensioner from loosening once triggered. One embodiment is provided for use with a child seat. A transversely mounted belt pretensioner embedment is also disclosed.Type: ApplicationFiled: September 8, 2016Publication date: December 29, 2016Inventor: Zhide David FENG
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Publication number: 20160381416Abstract: A system that incorporates teachings of the present disclosure may include, for example, receiving reaction information from one or more sensors located at a second location that is representative of a reaction by a second user at the second location to the presentation of the personalized content, analyzing the reaction information to determine a response based at least in part on trait information associated with different first users, selecting a second portion of the recorded segments based on a comparison of the determined response with a context identified for each of received recorded segments, and adjusting personalized content to include the selected second portion of the recorded segments. Other embodiments are disclosed.Type: ApplicationFiled: September 9, 2016Publication date: December 29, 2016Inventors: James Fan, David Feng-Lin Chen, Richard Kuo, Jennifer K. Lam
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Publication number: 20160294814Abstract: A communication device having a controller transmits to a communication system a PKI certificate. Encrypted communications may commence responsive to receiving a public key. The communication system can have a plurality of network elements that integrate operations of a circuit-switched communication network and a packet-switched communication network.Type: ApplicationFiled: June 9, 2016Publication date: October 6, 2016Applicant: AT&T Intellectual Property I, L.P.Inventors: Loraine Beyer, David Feng-Lin Chen, Peter Israel Rosencrantz, Tho Tran
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Patent number: D879290Type: GrantFiled: October 13, 2017Date of Patent: March 24, 2020Assignee: VISIONFLEX LLCInventors: Mike Harman, Peter Shandley, Andrew Kleinert, Robert Tiller, Adam Hobbs, David Feng, Sandy McNeil