Patents by Inventor Peter Zhang
Peter Zhang 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: 11997690Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a downlink control information message scheduling a downlink transmission that comprises a zero-power reference signal for the UE to use for rate matching during the downlink transmission. The UE may receive a signal triggering transmission of an aperiodic reference signal during the downlink transmission. The UE may determine whether the UE supports search space sharing. The UE may perform, upon determining that the UE supports search space sharing, rate matching around the aperiodic reference signal.Type: GrantFiled: August 8, 2019Date of Patent: May 28, 2024Assignee: QUALCOMM IncorporatedInventors: Seyedkianoush Hosseini, Alexandros Manolakos, Peter Gaal, Wanshi Chen, Joseph Binamira Soriaga, Alexei Yurievitch Gorokhov, Yu Zhang, Tao Luo, Alberto Rico Alvarino
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Patent number: 11996927Abstract: Methods, systems, and devices for wireless communications are described. A network may be configured to provide a beam measurement configuration to a UE that indicates durations for monitoring transmission beams, and tuning a component of the UE between the monitoring. The durations may include a first portion that a UE may use for a tuning operation and a second portion that the UE may use to monitor for or measure a respective reference signal. In various examples, the indicated durations may include a third portion that the UE may use for another tuning operation, or the durations may overlap with one another during an overlap duration that the UE may use for another tuning operation. During the indicated durations, the network may refrain from transmitting other downlink data or control information for the UE, and the UE may refrain from monitoring for such other downlink data or control information.Type: GrantFiled: July 29, 2021Date of Patent: May 28, 2024Assignee: QUALCOMM IncorporatedInventors: Liangping Ma, Xiao Feng Wang, Ayan Sengupta, Peter Gaal, Alberto Rico Alvarino, Bharat Shrestha, Umesh Phuyal, Jun Ma, Dan Zhang
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Patent number: 11997095Abstract: Methods and systems for managing permission controls are disclosed. A method can comprise receiving a request to perform one or more restricted activities. The request can include at least an identifier of a first user associated with the request and an identification of the one or more restricted activities. The identifier of the first user associated with the request and/or the identification of the one or more restricted activities can be presented to a second user, such as an administrator. A response to the request can be provided by the second user and transmitted comprising information relating to one or more of a grant, denial, or modification of the performance of the one or more restricted activities. The transmitted response can be configured to be processed by the source to effect grant, denial, or modification of the performance of the one or more restricted activities.Type: GrantFiled: May 11, 2015Date of Patent: May 28, 2024Assignee: COMCAST CABLE COMMUNICATIONS, LLCInventors: Robb D'Egidio, Steven Leardi, Peter Simon, Marcus Loechner, Zhe Zhang
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Publication number: 20240168567Abstract: The various implementations described herein include methods and systems for power-efficient processing of neuromuscular signals. In one aspect, a method includes: (i) obtaining a first set of neuromuscular signals; (ii) after determining, using a low-power detector, that the first set of neuromuscular signals require further processing to confirm that a predetermined in-air hand gesture has been performed: (a) processing the first set of neuromuscular signals using a high-power detector; and (b) in accordance with a determination that the processing indicates that the predetermined in-air hand gesture did occur, registering an occurrence of the predetermined in-air hand gesture; (iii) receiving a second set of neuromuscular signals; and (iv) after determining, using the low-power detector and not using the high-power detector, that a different predetermined in-air hand gesture was performed, performing an action in response to the different predetermined in-air hand gesture.Type: ApplicationFiled: September 19, 2023Publication date: May 23, 2024Inventors: Alexandre Barachant, Bijan Treister, Shan Chu, Igor Gurovski, Chetan Parag Gupta, Tahir Turan Caliskan, Pascal Alexander Bentioulis, Viswanath Sivakumar, Zhong Zhang, Ramzi Elkhater, Maciej Lazarewicz, Per-Erik Bergstrom, Peter Andrew Matsimanis, Chengyuan Yan
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Publication number: 20240172134Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured to receive control signaling scheduling multiple uplink transmission repetitions including first and second sets of repetitions associated with first and second sounding reference signal (SRS) resource sets, respectively. The UE may determine first and second power headroom (PHR) values for the respective sets of repetitions, where at least the second PHR value is determined in accordance with a first rule as either an actual value based on a transmission power of one of the uplink transmission repetitions or a virtual value based on default transmission power settings, the first rule pertaining to PHR determination for multiple sets of repetitions corresponding to multiple SRS resource sets. The UE may generate a PHR report that includes the first PHR value, the second PHR value, or both, and may transmit the PHR report to the base station.Type: ApplicationFiled: November 7, 2023Publication date: May 23, 2024Inventors: Mostafa KHOSHNEVISAN, Yitao CHEN, Peter GAAL, Xiaoxia ZHANG, Tao LUO
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Publication number: 20240171233Abstract: A user equipment (UE) precodes data for transmission by the wireless device based on a hybrid codebook comprising a first set of one or more discrete Fourier transform (DFT) precoders and a second set of one or more non-DFT precoders. The UE also transmits a signal based on the precoded data.Type: ApplicationFiled: November 1, 2023Publication date: May 23, 2024Inventors: Yi HUANG, Yu ZHANG, Peter GAAL
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Patent number: 11991668Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a configuration of a resource pool for configured grant uplink communications and one or more parameters for identifying a resource set from the resource pool, wherein the resource set is a subset of resources in the resource pool; identify the resource set of the resource pool based at least in part on the one or more parameters; and transmit a configured grant uplink communication in a resource selected from the resource set. Numerous other aspects are provided.Type: GrantFiled: June 22, 2021Date of Patent: May 21, 2024Assignee: QUALCOMM IncorporatedInventors: Jing Sun, Tao Luo, Yisheng Xue, Xiaoxia Zhang, Juan Montojo, Peter Gaal, Ozcan Ozturk, Rajat Prakash, Iyab Issam Sakhnini
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Publication number: 20240162831Abstract: FCML rectifiers and control methods thereof are provided. The FCML rectifier operates with an input voltage and includes an inductor, a plurality of upper switches, and a plurality of lower switches. The upper and lower switches are electrically connected in series. The inductor is coupled between the input voltage and a midpoint between the upper switches and the lower switches. During critical transition points, at least one of first and second modulation schemes is performed. In the first modulation scheme, any rising edge of the control signal of any one lower switch is controlled to be synchronous with a rising edge of the control signal of at least one another lower switch for achieving ZVS. In the second modulation scheme, a phase-shift of the control signals and a switching frequency are controlled to achieve ZVS with minimum conduction loss.Type: ApplicationFiled: November 8, 2022Publication date: May 16, 2024Inventors: Satyaki Mukherjee, Chi Zhang, Peter Mantovanelli Barbosa
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Publication number: 20240163850Abstract: Certain aspects of the present disclosure provide techniques for randomization of reconfigurable intelligent surface (RIS) signals. A method for wireless communication includes determining a random reflection parameter for each of one or more RISs. The random reflection parameter is random over time for the one or more RISs. The method includes applying random values of the random reflection parameter at different times at each of the one or more RISs.Type: ApplicationFiled: November 16, 2022Publication date: May 16, 2024Inventors: Ahmed ELSHAFIE, Muhammad Sayed Khairy ABDELGHAFFAR, Yu ZHANG, Hung Dinh LY, Alexandros MANOLAKOS, Wanshi CHEN, Peter GAAL
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Publication number: 20240158805Abstract: The present invention relates to a genetically modified plant which has enhanced resistance to one or more fungal pathogen(s).Type: ApplicationFiled: December 8, 2021Publication date: May 16, 2024Inventors: Rohit Mago, Linda Tabe, Wolfgang Spielmeyer, Peter Dodds, Jianping Zhang
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Publication number: 20240159979Abstract: A system includes a housing having a front panel, a substrate that is positioned at a distance from the front panel, and a data processor mounted on the substrate. The system includes a pluggable module having an optical module, at least one first optical connector, a first fiber optic cable optically coupled between the optical module and the first optical connector, and a fiber guide positioned between the optical module and the first optical connector and provides mechanical support for the optical module and the first optical connector. The optical module receives optical signals from the first optical connector and generates electrical signals based on the received optical signals, and the electrical signals are transmitted to the data processor. The pluggable module has a shape that enables the pluggable module to pass through an opening in the front panel to enable the optical module to be coupled to the substrate.Type: ApplicationFiled: January 8, 2024Publication date: May 16, 2024Inventors: Peter Johannes Winzer, Peter James Pupalaikis, Brett Michael Dunn Sawyer, Ron Zhang, Clinton Randy Giles
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Patent number: 11981906Abstract: Methods and materials for modulating low-nitrogen tolerance levels in plants are disclosed. For example, nucleic acids encoding low nitrogen tolerance-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased[RCL2] low-nitrogen tolerance levels and plant products produced from plants having increased low-nitrogen tolerance levels.Type: GrantFiled: August 12, 2020Date of Patent: May 14, 2024Assignee: Ceres, Inc.Inventors: Gregory Nadzan, Richard Schneeberger, Han Suk Kim, David Van-dinh Dang, Kenneth A. Feldmann, Roger Pennell, Shing Kwok, Hongyu Zhang, Cory Christensen, Jack Okamuro, Fasong Zhou, Wuyi Wang, Emilio Margolles-Clark, Gerard Magpantay, Julissa Sosa, Nestor Apuya, Kerstin Piccolo, Bonnie Hund, Nickolai Alexandrov, Vyacheslav Brover, Peter Mascia
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Patent number: 11985021Abstract: A phase tracking reference signal (PT-RS) may be transmitted to enable a receiver to correct phase noise in wireless communication. A UE scheduled for one PDSCH with DMRS ports in two or more DMRS CDM groups that are associated with two TCI states may be configured for PT-RS using two PT-RS ports. Therefore, rather than limiting PT-RS to a single port, the PT-RS may be transmitted to the UE using two PT-RS ports. The apparatus transmits a capability indication for more than one PT-RS port for receiving a downlink shared channel based on a first TCI and a second TCI. The apparatus receives a configuration for a maximum number of downlink PT-RS ports from a base station.Type: GrantFiled: October 2, 2020Date of Patent: May 14, 2024Assignee: QUALCOMM IncorporatedInventors: Mostafa Khoshnevisan, Xiaoxia Zhang, Peter Gaal, Tao Luo, Jing Sun, Tae Min Kim, Arumugam Chendamarai Kannan
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Patent number: 11982848Abstract: An apparatus includes a fiber-optic connector configured to be connected between one or more optical fibers having fiber cores and a photonic integrated circuit (PIC) including vertical-coupling elements. The fiber-optic connector includes a polarization beam splitter and a patterned birefringent plate. The polarization beam splitter splits an incident light beam from a fiber core into first and second beams having first and second polarizations, respectively. The patterned birefringent plate includes a first region (having a first optical birefringence) and a second region (having a second optical birefringence). The difference in the first and second optical birefringence is caused by (i) applying localized heating to the first region without applying localized heating to the second region to cause the first region to have a lower birefringence as compared to the second region, or (ii) applying different amounts of localized heating to the first and second regions to produce different birefringence.Type: GrantFiled: March 11, 2022Date of Patent: May 14, 2024Assignee: Nubis Communications, Inc.Inventors: Lukas Elsinger, Clinton Randy Giles, Ron Zhang, Peter James Pupalaikis, Peter Johannes Winzer
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Patent number: 11985643Abstract: A configuration to enable a base station to schedule cross carrier scheduling of uplink and/or downlink transmissions using a DCI. The apparatus transmits, to a UE, a PDCCH including a cross carrier schedule. The PDCCH comprises DCI configured to schedule an uplink transmission or a downlink transmission. The DCI includes at least one FDRA field indicating RBs for the uplink transmission or the downlink transmission. The apparatus communicates with the UE based on the cross carrier schedule configured by the DCI.Type: GrantFiled: April 6, 2021Date of Patent: May 14, 2024Assignee: QUALCOMM IncorporatedInventors: Kazuki Takeda, Wanshi Chen, Peter Gaal, Xiaoxia Zhang, Huilin Xu, Mostafa Khoshnevisan, Tao Luo, Alberto Rico Alvarino
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Patent number: 11981707Abstract: Disclosed are Respiratory Syncytial Virus (RSV) antigens including a recombinant RSV F protein stabilized in a prefusion conformation. Also disclosed are nucleic acids encoding the antigens and methods of producing the antigens. Methods for generating an immune response in a subject are also disclosed. In some embodiments, the method is a method for treating or preventing a RSV infection in a subject by administering a therapeutically effective amount of the antigen to the subject.Type: GrantFiled: September 11, 2023Date of Patent: May 14, 2024Assignee: The United States of America, as represented by the Secretary, Department of Health and Human ServicesInventors: Peter D. Kwong, Barney S. Graham, Jason S. McLellan, Jeffrey Boyington, Lei Chen, Man Chen, Gwo-Yu Chuang, Ivelin Stefanov Georgiev, Jason Gorman, Michael Gordon Joyce, Masaru Kanekiyo, Gilad Ofek, Marie Pancera, Mallika Sastry, Cinque Soto, Sanjay Srivatsan, Guillaume Stewart-Jones, Yongping Yang, Baoshan Zhang, Tongqing Zhou
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Patent number: 11977805Abstract: The present disclosure relates to methods for displaying facility information. One such method includes causing a client terminal to render on-screen floorplan data at a desired position and resolution, wherein the floorplan data is defined by a plurality of scalable resolution independent vector images, each resolution independent vector image representing a physical space in a facility. As set of rules are executed thereby to apply determined visual characteristics to one or more of the vector images, wherein each of the one or more vector images is associated with a data point in a building management system, and wherein for a given vector image the set of rules defines a relationship between observed data point values and visual characteristics to be displayed.Type: GrantFiled: August 9, 2021Date of Patent: May 7, 2024Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Henry Chen, Weilin Zhang, Peter Lau
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Publication number: 20240139352Abstract: Imaging agents comprising an isolated polypeptide conjugated with a radionucleide and a chelator; wherein the isolated polypeptide binds specifically to HER2, or a variant thereof; and methods for preparing and using these imaging agents.Type: ApplicationFiled: March 8, 2023Publication date: May 2, 2024Inventors: Faisal Ahmed Syud, Brian Duh-Lan Lee, Rong Zhang, Peter Brian Iveson, Paul Schaffer, Tove Simonsson, Elin Gunneriusson, Fredrik Frejd, Lars Abrahmsen, Joachim Feldwisch, Nina Herne, Christofer Lendel
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Publication number: 20240145034Abstract: The present application provides, in some aspects, methods of identifying a condensate of interest associated with a el disease. Also provided are methods of identifying a marker for identifying a condensate of interest associated with a disease. In other aspects, provided herein are methods of identifying a therapeutic agent useful for treating a disease via the identified condensate of interest.Type: ApplicationFiled: March 1, 2022Publication date: May 2, 2024Inventors: William W. CHEN, John C. MANTEIGA, Violeta YU, Ann D. KWONG, Peter Jeffrey DANDLIKER, Bruce Aaron BEUTEL, Chi ZHANG, Lingyao ZENG, Andreas STEFFEN, Daniel Franz FREITAG
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Publication number: 20240146465Abstract: A method for wireless communication performed by a user equipment (UE) includes receiving, from a base station, a first indication to disable hybrid automatic repeat request (HARQ) feedback for a number of instances of a multicast transport block (TB). The method also includes receiving, from the base station, a second indication identifying a value of the number of instances of the multicast TB. The method further includes receiving, from the base station, one or more instances of the multicast TB. The method still further includes determining, based on the one or more received instances, whether the multicast TB is recoverable. The method further includes selectively transmitting, to the base station, HARQ feedback after all instances of the multicast TB have been transmitted by the base station based on the determination of whether the multicast TB is recoverable.Type: ApplicationFiled: June 30, 2023Publication date: May 2, 2024Inventors: Le LIU, Alberto RICO ALVARINO, Kazuki TAKEDA, Wanshi CHEN, Tao LUO, Ayan SENGUPTA, Xiaoxia ZHANG, Peter GAAL