Patents by Inventor Feng Wang

Feng Wang 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: 20240396195
    Abstract: A spatial filter, a driving method thereof and an electronic device are provided, and belong to the field of wireless communication technology. The spatial filter of the present disclosure includes at least one filter structure; wherein each filter structure includes a first substrate, a second substrate opposite to the first substrate, and a dielectric layer between the first substrate and the second substrate; wherein the first substrate includes a first dielectric substrate and at least one first electrode on a side of the first dielectric substrate close to the dielectric layer; the second substrate includes a second dielectric substrate and at least one second electrode on a side of the second dielectric substrate close to the dielectric layer; and the at least one first electrode intersects with the at least one second electrode, which defines at least one resonant unit configured to filter an electromagnetic wave.
    Type: Application
    Filed: July 19, 2022
    Publication date: November 28, 2024
    Inventors: Feng WANG, Long WANG, Feng QU, Biqi LI
  • Publication number: 20240396499
    Abstract: Disclosed are a phase modulation surface unit, a phase modulation surface structure, and a terminal device. The phase modulation surface unit includes at least two phase-shifting layers which are stacked, where the phase-shifting layers each include: a first substrate; a second substrate; the first phase-shifting surface layer including at least one first electrode pattern extending in a first direction; the second phase-shifting surface layer including at least one second electrode pattern extending in a second direction and has one-to-one correspondence to the first electrode pattern, and the orthographic projection of the second electrode pattern on the first substrate intersecting with that of the corresponding first electrode pattern on the first substrate; and an tunable dielectric layer between the first phase-shifting surface layer and the second phase-shifting surface layer.
    Type: Application
    Filed: August 23, 2022
    Publication date: November 28, 2024
    Inventors: Feng WANG, Long WANG, Yidan PENG, Feng QU, Biqi LI
  • Publication number: 20240393026
    Abstract: The present embodiments relate to an improved mobile cooling box with an ice maker that is capable of freezing water and making ice, for example, ice cubes.
    Type: Application
    Filed: August 7, 2024
    Publication date: November 28, 2024
    Inventors: Weixian Guan, Peng Wang, Feng Wang
  • Publication number: 20240396422
    Abstract: A standby method for a switching power supply may be applied to a switching power supply provided with an optical coupler circuit. The method includes: upon detecting a mode control signal indicating that a load device power supply demand is greater than a preset value, entering a first mode, and controlling output voltage of the switching power supply by means of an optical coupler circuit; and upon detecting a mode control signal indicating that the load device power supply demand is less than or equal to the preset value, entering a second mode, turning off a bias current of the optical coupler circuit, and controlling the output of the switching power supply by means of a driving pulse signal, so as to reduce bias currents of a primary side and a secondary side of the switching power supply, and reduce standby power consumption of the switching power supply.
    Type: Application
    Filed: May 24, 2024
    Publication date: November 28, 2024
    Applicant: Diodes Incorporated
    Inventors: Zheng Ying, Sen Dou, Andong Zhao, Feng Wang
  • Patent number: 12156149
    Abstract: Methods, systems, and devices for wireless communications are described. A satellite may determine one or more sets set of resources for conveying reference signals to a user terminal. In one example, the satellite may determine a set of resources that includes multiple resource groups each associated with a respective frequency range. In another example, the satellite may determine multiples sets of resources and each set of resources may include resources within respective frequency range. Upon determining the set(s) of resources, the satellite may transmit an indication of the set(s) of resources to a user terminal.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: November 26, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Liangping Ma, Xiao Feng Wang, Alberto Rico Alvarino, Huilin Xu, Jun Ma, Dan Zhang, Iyab Issam Sakhnini
  • Patent number: 12156156
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a non-terrestrial network (NTN) entity, a message that is associated with an uplink grant. The UE may select, based at least in part on the message, either a cell-specific offset or an updated offset that is indicated after initial access, as a timing offset that accounts for a propagation delay between a base station of the NTN and the UE. The UE may transmit, to the NTN entity, an uplink communication using the timing offset. Numerous other aspects are described.
    Type: Grant
    Filed: August 17, 2023
    Date of Patent: November 26, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Liangping Ma, Xiao Feng Wang, Alberto Rico Alvarino, Umesh Phuyal, Jun Ma, Changhwan Park, Ayan Sengupta, Juan Montojo, Peter Gaal, Wanshi Chen, Bharat Shrestha, Huilin Xu
  • Patent number: 12156167
    Abstract: Disclosed are techniques for positioning. A receiver receives complementary timing information associated with the positioning reference signals (PRS) of a repetition of a PRS sequence. The complementary timing information distinguishes a repetition of a PRS sequence from remaining repetitions of the PRS sequence. Based on the complementary timing information associated with different PRS from different non-terrestrial vehicles indicating that the PRS were transmitted during the same radio frame, the receiver can determine an observed time difference of arrival (OTDOA) between the PRS received from the respective non-terrestrial vehicles.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: November 26, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Qiang Wu, Xiao Feng Wang, Huilin Xu, Iyab Issam Sakhnini, Dan Zhang, Yiqing Cao, Jun Ma
  • Publication number: 20240385696
    Abstract: A modular electronic device system that can include a computing device in electronic communication with an input device. Various types of sensor contained in either or both of the computing device and input device are used to determine orientation and hinge angle between the computing device and input device. Input settings can be changed according to the data from the various sensors. The input device can also include an elongated tail that is configured to attach to the computing device. The elongated tail can allow multiple physical configurations for ease of use.
    Type: Application
    Filed: February 1, 2024
    Publication date: November 21, 2024
    Inventors: Santhana K. Balaji, Jaime G. Chavez Ruiz Garza, Thaïs M. Bertolus, Janardhan Mahadev, Feng Wang, Taylor H. Gilbert
  • Publication number: 20240389031
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, in accordance with a handover from a source cell to a target cell, an indication of an initial power adjustment state to be used for an initial transmission to the target cell. The UE may perform an initial transmission to the target cell in accordance with the initial power adjustment state. Numerous other aspects are described.
    Type: Application
    Filed: December 18, 2023
    Publication date: November 21, 2024
    Inventors: Xiao Feng WANG, Bharat SHRESTHA, Alberto RICO ALVARINO, Peter GAAL
  • Publication number: 20240387779
    Abstract: A light-emitting device includes a semiconductor light-emitting stack, first and second electrodes, an insulating layer, and a passivation layer. Each of the first and second electrodes is disposed on the semiconductor light-emitting stack. The insulating layer at least partially covers the semiconductor light-emitting stack. The passivation layer is disposed on the insulating layer, and covers the semiconductor light-emitting stack and a side surface of each of the first and second electrodes, to expose an upper surface of each of the first and second electrodes. The first electrode and the second electrode are separated by a distance that is greater than 0 ?m and that is not greater than 80 ?m.
    Type: Application
    Filed: September 15, 2022
    Publication date: November 21, 2024
    Inventors: SU-HUI LIN, YU-CHIEH HUANG, FENG WANG, ANHE HE, QING WANG, XIUSHAN ZHU, KANG-WEI PENG, LING-YUAN HONG
  • Publication number: 20240377593
    Abstract: An optical integrated device and a preparation method therefor.
    Type: Application
    Filed: July 1, 2022
    Publication date: November 14, 2024
    Inventors: Xue-zhe ZHENG, Yin-chao DU, Feng WANG
  • Publication number: 20240378068
    Abstract: A control method for an electronic device, the method including determining, by a simulator configured to be installed on an electronic device comprising a first operating system, in response to a received first message sent by a first client in the electronic device, whether a first storage path is the same as a second storage path, where the first message indicates to install a first application, and the first storage path is a storage path of an installation package of the first application, and the simulator comprises a second operating system, constructing, in response to the first storage path being different from the second storage path, a first virtual device based on the first storage path, and sending a second message to the second operating system, where the second message indicates that the second operating system is to be mounted to the first virtual device.
    Type: Application
    Filed: April 1, 2022
    Publication date: November 14, 2024
    Inventor: Feng Wang
  • Publication number: 20240374644
    Abstract: The invention provides therapeutic humanized anti-HERV-K antibodies, CAR, or a fusion thereof consisting of a bispecific T cell engager (BiTE) FOR CD3 and CDS, a DNA-encoded BiTE (DBiTE), or an antibody-drug conjugate (ADC). The invention also relates to peptides, proteins, nucleic acids, and cells for use in immunotherapeutic methods. In particular, the invention relates to the immunotherapy of cancer peptides bound to molecules of the MHC, or peptides as such, which can also be targets of antibodies and other binding molecules.
    Type: Application
    Filed: September 16, 2022
    Publication date: November 14, 2024
    Inventors: Feng WANG-JOHANNING, Gary JOHANNING
  • Patent number: 12141058
    Abstract: Methods, computer systems, and computer readable medium are described for low latency reads using cached deduplicated data, including: receiving a request to read data from a storage system; query, using a generated hash value associated with the request to read data, one or more deduplication tables that corresponds to the hash value; and responsive to determining that the one or more deduplication tables includes an entry that corresponds to the hash value, using a mapping contained in the entry to perform the requested to read data, wherein the mapping includes a pointer to a physical location where at least a portion of the data is stored.
    Type: Grant
    Filed: April 24, 2023
    Date of Patent: November 12, 2024
    Assignee: PURE STORAGE, INC.
    Inventors: John Colgrove, John Hayes, Ethan Miller, Feng Wang
  • Patent number: 12143224
    Abstract: Certain aspects of the present disclosure provide techniques for providing feedback. For example, a user equipment (UE) may receive, from a network node, a configuration of a search space comprising time and frequency resources available to the network node for communicating a downlink control channel, the configuration indicating a feedback process type corresponding to the search space. The UE may also receive, from the network node, the downlink control channel in the search space. The UE may also receive a downlink transmission scheduled by the downlink control channel. The UE may selectively provide feedback to the network node regarding decoding of the downlink transmission according to the feedback process type corresponding to the search space.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: November 12, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Liangping Ma, Xiao Feng Wang, Huilin Xu, Ayan Sengupta, Alberto Rico Alvarino, Jun Ma, Peter Gaal, Bharat Shrestha, Umesh Phuyal
  • Publication number: 20240372609
    Abstract: This disclosure provides systems, methods and apparatus for enabling multi-TRP transmission in non terrestrial networks. In one aspect, a user equipment receives a first reference signal from a first satellite transmission reception point (TRP) at a first timing and receives a second reference signal from a second satellite TRP at a second timing. The first timing is synchronized with the second timing at a first geographic location. The user equipment receives a third reference signal from the first satellite TRP at a third timing and receives a fourth reference signal from the second satellite TRP at a fourth timing. The third timing and the fourth timing are synchronized at the user equipment. The user equipment receives an indication of a timing offset of the fourth reference signal with respect to the second reference signal and uses the third and fourth reference signals as a quasi colocation (QCL) source.
    Type: Application
    Filed: May 4, 2023
    Publication date: November 7, 2024
    Inventors: Alberto RICO ALVARINO, Le LIU, Xiao Feng WANG, Peter GAAL, Mostafa KHOSHNEVISAN, Chiranjib SAHA, Harikumar Krishnamurthy, Ayan SENGUPTA, Umesh PHUYAL, Bharat SHRESTHA
  • Publication number: 20240372404
    Abstract: This application provides a wireless charging circuit and a device. The wireless charging circuit includes a power supply module, an inverter module, and a first coil component; the first coil component includes at least one coil; the power supply module is connected to the inverter module, and the inverter module is connected to the first coil component; the power supply module is configured to: output a direct current signal to the inverter module; and the inverter module is configured to: convert the direct current signal into an alternating current signal at a target resonant frequency, and output the alternating current signal to the first coil component, where the target resonant frequency is at an MHz level. In this application, a stylus can obtain electric energy from a power supply device without being clung to the power supply device.
    Type: Application
    Filed: August 26, 2022
    Publication date: November 7, 2024
    Inventors: Yuan WU, Wei ZHANG, Feng WANG, Chao WANG, Lilie ZHAO, Youjun ZHANG
  • Publication number: 20240373349
    Abstract: Certain aspects of the present disclosure provide techniques for wireless communications by an apparatus. A method includes sending user equipment (UE) assistance information to a network entity, the UE assistance information comprising information indicative of: a requested length of a requested time window; a requested periodicity at which the requested time window repeats; and a first requested communication configuration for communicating during the requested time window; receiving a communication configuration from the network entity; and communicating according to the communication configuration.
    Type: Application
    Filed: December 7, 2023
    Publication date: November 7, 2024
    Inventors: Sherif ELAZZOUNI, Ozcan OZTURK, Xiao Feng WANG, Changhwan PARK, Umesh PHUYAL, Bharat SHRESTHA, Jae Ho RYU
  • Publication number: 20240373348
    Abstract: Certain aspects of the present disclosure provide techniques for wireless communications by an apparatus. A method includes sending user equipment (UE) assistance information to a network entity, the UE assistance information comprising information indicative of: a requested length of a requested time window; a requested periodicity at which the requested time window repeats; and a first requested communication configuration for communicating during the requested time window; receiving a communication configuration from the network entity; and communicating according to the communication configuration.
    Type: Application
    Filed: September 21, 2023
    Publication date: November 7, 2024
    Inventors: Sherif ELAZZOUNI, Ozcan OZTURK, Xiao Feng WANG, Changhwan PARK, Umesh PHUYAL, Bharat SHRESTHA, Jae Ho RYU
  • Patent number: D1052291
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: November 26, 2024
    Inventor: Yun Feng Wang