Patents by Inventor Erik Wu
Erik Wu 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: 11995899Abstract: A head-mounted device (HMD) can be configured to determine a request for recognizing at least one content item included within content framed within a display of the HMD. The HMD can be configured to initiate a head-tracking process that maintains a coordinate system with respect to the content, and a pointer-tracking process that tracks a pointer that is visible together with the content within the display. The HMD can be configured to capture a first image of the content and a second image of the content, the second image including the pointer. The HMD can be configured to map a location of the pointer within the second image to a corresponding image location within the first image, using the coordinate system, and provide the at least one content item from the corresponding image location.Type: GrantFiled: April 29, 2021Date of Patent: May 28, 2024Assignee: Google LLCInventors: Qinge Wu, Grant Yoshida, Catherine Boulanger, Erik Hubert Dolly Goossens, Cem Keskin, Sofien Bouaziz, Jonathan James Taylor, Nidhi Rathi, Seth Raphael
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Patent number: 11769908Abstract: Presented are new, earth-abundant lithium superionic conductors, Li3Y(PS4)2 and Li5PS4Cl2, that emerged from a comprehensive screening of the Li—P—S and Li-M-P—S chemical spaces. Both candidates are derived from the relatively unexplored quaternary silver thiophosphates. One key enabler of this discovery is the development of a first-of-its-kind high-throughput first principles screening approach that can exclude candidates unlikely to satisfy the stringent Li+ conductivity requirements using a minimum of computational resources. Both candidates are predicted to be synthesizable, and are electronically insulating. Systems and methods according to present principles enable new, all-solid-state rechargeable lithium-ion batteries.Type: GrantFiled: November 17, 2021Date of Patent: September 26, 2023Assignee: The Regents of the University of CaliforniaInventors: Zhuoying Zhu, Shyue Ping Ong, Erik Wu, Han Nguyen, Ying Shirley Meng, Iek Heng Chu
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Publication number: 20230115956Abstract: Sodium-based all solid-state batteries exhibit improved battery cycle life and stability with the use of a new chloride-based sodium solid electrolyte in which sodium diffusivity within the electrolyte is enhanced through substitution of atoms including one or more of Y with Zr, Ti, Hf, Ta, and Na with one or more of Ca and Sr.Type: ApplicationFiled: March 12, 2021Publication date: April 13, 2023Inventors: Ying Shirley MENG, Erik WU, Swastika BANERJEE, Han Mei TANG, Shyue Ping ONG, Abhik BANERJEE
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Publication number: 20230113915Abstract: An interfacial protective coating layer of LTO is effective in preventing unwanted interfacial reactions between the solid-state electrolyte and cathode electrodes from occurring. Incorporation of the inventive coating into sodium-based all-solid-state batteries allows for room temperature operation, high voltage, and long cycle life.Type: ApplicationFiled: March 19, 2021Publication date: April 13, 2023Inventors: Ying Shirley MENG, Abhik BANERJEE, Hanmei TANG, Erik WU, Han NGUYEN, Darren Huan Shen TAN, Jean-Marie DOUX, Shyue Ping ONG
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Publication number: 20220223906Abstract: Presented are new, earth-abundant lithium superionic conductors, Li3Y(PS4)2 and Li5PS4Cl2, that emerged from a comprehensive screening of the Li—P—S and Li-M-P—S chemical spaces. Both candidates are derived from the relatively unexplored quaternary silver thiophosphates. One key enabler of this discovery is the development of a first-of-its-kind high-throughput first principles screening approach that can exclude candidates unlikely to satisfy the stringent Li+ conductivity requirements using a minimum of computational resources. Both candidates are predicted to be synthesizable, and are electronically insulating. Systems and methods according to present principles enable new, all-solid-state rechargeable lithium-ion batteries.Type: ApplicationFiled: November 17, 2021Publication date: July 14, 2022Inventors: Zhuoying Zhu, Shyue Ping Ong, Erik Wu, Nguyen Han, Ying Shirley Meng, IEK HENG CHU
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Patent number: 11201349Abstract: Presented are new, earth-abundant lithium superionic conductors, Li3Y(PS4)2 and L15PS4Cl2, that emerged from a comprehensive screening of the Li—P—S and Li—M—P—S chemical spaces. Both candidates are derived from the relatively unexplored quaternary silver thiophosphates. One key enabler of this discovery is the development of a first-of-its-kind high-throughput first principles screening approach that can exclude candidates unlikely to satisfy the stringent Li+ conductivity requirements using a minimum of computational resources. Both candidates are predicted to be synthesizable, and are electronically insulating. Systems and methods according to present principles enable new, all-solid-state rechargeable lithium-ion batteries.Type: GrantFiled: October 31, 2017Date of Patent: December 14, 2021Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Zhuoying Zhu, Shyue Ping Ong, Erik Wu, Han Nguyen, Ying Shirley Meng, Iek Heng Chu
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Publication number: 20200067131Abstract: Presented are new, earth-abundant lithium superionic conductors, Li3Y(PS4)2 and Ll5PS4CI2, that emerged from a comprehensive screening of the Li—P—S and Li-M-P—S chemical spaces. Both candidates are derived from the relatively unexplored quaternary silver thiophosphates. One key enabler of this discovery is the development of a first-of-its-kind high-throughput first principles screening approach that can exclude candidates unlikely to satisfy the stringent Li+ conductivity requirements using a minimum of computational resources. Both candidates are predicted to be synthesizable, and are electronically insulating. Systems and methods according to present principles enable new, all-solid-state rechargeable lithium-ion batteries.Type: ApplicationFiled: October 31, 2017Publication date: February 27, 2020Inventors: Zhuoying Zhu, Shyue Ping Ong, Erik Wu, Nguyen Han, Ying Shirley Meng, IEK HENG CHU
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Patent number: 10362057Abstract: Provided are methods, network devices, and computer-program products for a domain name system (DNS) threat detection engine for analyzing DNS traffic for potential threats. In various implementations, the DNS threat detection engine can include threat profiles that include characteristics of network threats associated with DNS. When a DNS message includes a characteristic associated with a particular threat profile, a remediation rule associated with the threat profile can be used to modify the DNS message, including modifying the destination for the DNS message. When the DNS message is received at the new destination, the DNS message can be analyzed to determine whether the DNS message is associated with a threat to the network.Type: GrantFiled: June 6, 2017Date of Patent: July 23, 2019Assignee: Acalvio Technologies, Inc.Inventor: Erik Wu
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Publication number: 20180189670Abstract: A method predicting a network activity associated with a given network site is provided. The method can include receiving a request to predict a probability of network activity associated with the network site, analyzing historical data associated with the network site, and, based on the analysis, determining the probability of the network activity in future. The method can further include monitoring the network site, ascertaining evidence associated with the network activity, and, based on the evidence, adjusting treatment of the network site. Additionally, the method can include comparing the probability to a predetermined threshold probability and, based on the comparison, selectively taking an action concerning the network site.Type: ApplicationFiled: January 10, 2018Publication date: July 5, 2018Applicant: Nominum, Inc.Inventors: Erik Wu, Peter Wisowaty, Edward Brown
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Patent number: 9870534Abstract: A method predicting a network activity associated with a given network site is provided. The method can include receiving a request to predict a probability of network activity associated with the network site, analyzing historical data associated with the network site, and, based on the analysis, determining the probability of the network activity in future. The method can further include monitoring the network site, ascertaining evidence associated with the network activity, and, based on the evidence, adjusting treatment of the network site. Additionally, the method can include comparing the probability to a predetermined threshold probability and, based on the comparison, selectively taking an action concerning the network site.Type: GrantFiled: November 6, 2014Date of Patent: January 16, 2018Assignee: Nominum, Inc.Inventors: Erik Wu, Peter Wisowaty, Edward Brown