Patents by Inventor Chenxi (Josh) Wang

Chenxi (Josh) 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: 20250193880
    Abstract: Methods, systems, and devices for wireless communications are described. In some cases, a user equipment (UE) may support multiple component carriers that may be used to transmit uplink transmissions. One carrier may be used at a time such that the UE may switch between the carriers based on an uplink transmission schedule. In some cases, switching may be limited by a consecutive uplink switching rule or UE capability. In some cases, the gap between two consecutive uplink carrier switching operations may be limited to a resource (e.g., slot, symbol), such that the UE may expect to perform at most one switching operation per resource. In some implementations, the gap between two consecutive uplink carrier switching operations may be limited to a duration (e.g., 14 symbols, 4 symbols), such that the UE may expect to perform at most one switching operation per a duration less than or equal to a threshold.
    Type: Application
    Filed: February 11, 2025
    Publication date: June 12, 2025
    Inventors: Chenxi HAO, Yiqing CAO, Bo CHEN, Peter GAAL, Hao XU
  • Patent number: 12327507
    Abstract: Provided is a method for determining grayscale data. The method for determining grayscale data includes acquiring a source image; acquiring pixel values of third pixel points by calculating weighted values of channel values of a first pixel point and channel values of second pixel points of corresponding colors; acquiring a first image by replacing pixel values of the second pixel points in the source image with the pixel values of the third pixel points; and determining grayscale data of the first panel and grayscale data of the second panel based on the first image.
    Type: Grant
    Filed: August 5, 2021
    Date of Patent: June 10, 2025
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shuo Zhang, Yanhui Xi, Tiankuo Shi, Xiaomang Zhang, Zhihua Ji, Yan Sun, Chenxi Zhao, Xiangjun Peng, Yifan Hou, Minglei Chu
  • Patent number: 12328702
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an aerial user equipment (UE) may measure a first offset associated with a downlink frame based at least in part on a time when a downlink signal is received from a terrestrial base station. The aerial UE may determine a second offset corresponding to a starting time for the downlink frame at the terrestrial base station. The aerial UE may transmit an uplink message in an uplink frame using a timing advance that is based at least in part on a value of the first offset and a value of the second offset relative to a starting time associated with a global navigation satellite system frame duration. Numerous other aspects are described.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: June 10, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Qiaoyu Li, Jian Li, Chenxi Hao, Yu Zhang
  • Patent number: 12328173
    Abstract: The present application is related to a method and apparatus for transmitting Scell beam failure recovery requests under 3GPP 5G New Radio (NR) technology. A method includes: in response to detection of a Scell beam failure, computing a time interval between the detection of the Scell beam failure and an available physical uplink shared channel (PUSCH) subsequent to the detection of the Scell beam failure; comparing the time interval with a time threshold; and determining whether to transmit at least one failed component carrier (CC) index associated with the detection of the Scell beam failure in the available PUSCH based on a result of comparing between the time interval and the time threshold.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: June 10, 2025
    Assignee: Lenovo (Beijing) Limited
    Inventors: Wei Ling, Chenxi Zhu, Bingchao Liu, Lingling Xiao
  • Publication number: 20250184649
    Abstract: The present disclosure provides a charging case for two earphones. Each of the two earphones may include a core module and a hook structure connected to the core module. The charging case may include a lower housing assembly, the lower housing assembly may be disposed with two profiling grooves, each of the two profiling grooves may be configured to accommodate one of the two earphones, and each of the two profiling grooves may include a first profiling groove region corresponding to the core module and a second profiling groove region corresponding to the hook structure. The second profiling groove regions of the two profiling grooves may be disposed to intersect with each other, such that when the two profiling grooves accommodate the two earphones, respectively, two hook structures of the two earphones overlap with each other.
    Type: Application
    Filed: February 7, 2025
    Publication date: June 5, 2025
    Applicant: SHENZHEN SHOKZ CO., LTD.
    Inventors: Zhiqing LIU, Chenxi ZHANG, Zeteng YAN, Haofeng ZHANG
  • Publication number: 20250183961
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a channel state information (CSI) reporting configuration indicating a plurality of port groups, each port group of the plurality of port groups comprising one or more ports of a plurality of ports associated with a multi-port channel state information-reference signal (CSI-RS) resource for reporting multiple transmission reception point (mTRP) coherent joint transmission (CJT) CSI, and indicating a plurality of codebook subset restrictions (CBSRs) associated with the multi-port CSI-RS resource, each of the plurality of CBSRs associated with a port group of the plurality of port groups. The UE may receive a multi-port CSI-RS communication. The UE may transmit an mTRP CJT CSI report based at least in part on the CSI reporting configuration and the multi-port CSI-RS communication. Numerous other aspects are described.
    Type: Application
    Filed: April 29, 2022
    Publication date: June 5, 2025
    Inventors: Min HUANG, Jing DAI, Chenxi HAO, Liangming WU, Chao WEI, Hao XU
  • Publication number: 20250184199
    Abstract: Methods and apparatuses for SRS sequence generating are disclosed. A method comprises at a remote unit comprises receiving a configuration for an SRS resource with comb size (KTC) 2 or 4 or 8 and a partial frequency sounding with PF being equal to 1 or 2 or 4; and transmitting the SRS resource with a SRS sequence length no less than the number of applicable CS values.
    Type: Application
    Filed: September 29, 2021
    Publication date: June 5, 2025
    Inventors: Bingchao LIU, Lingling XIAO, Chenxi ZHU, Wei LING, Yi ZHANG
  • Publication number: 20250179510
    Abstract: Compositions and methods are provided for the expression of similar guide nucleic acids for guided nucleases from multiple recombinant cassettes under control of different promoters in cells.
    Type: Application
    Filed: December 2, 2024
    Publication date: June 5, 2025
    Inventors: Ian W. Davis, Changlin Fu, Matthew S. Marengo, Ervin D. Nagy, Chenxi Wu
  • Publication number: 20250184201
    Abstract: Methods and apparatus of DMRS sequence generation are disclosed. The apparatus includes: a receiver that receives a configuration for Demodulation Reference Signal (DM-RS) that includes a first set of DMRS ports and a second set of DMRS ports, wherein the first set of DMRS ports comprises type 1 DMRS ports 0-7 or type 2 DMRS ports 0-11; and the second set of DMRS ports comprises type 1 DMRS ports 8-15 or type 2 DMRS ports 12-23; a processor that generates DMRS sequences for the first and second sets of DMRS ports.
    Type: Application
    Filed: April 27, 2022
    Publication date: June 5, 2025
    Inventors: Lingling Xiao, Bingchao Liu, Chenxi Zhu, Wei Ling, Yi Zhang
  • Publication number: 20250184717
    Abstract: In a wireless communication system, a user equipment (UE) vendor and a network entity vendor may configure one or more UEs and network entities to perform data collection, and to train for channel status information (CSI) feedback (CSF) models.
    Type: Application
    Filed: April 29, 2022
    Publication date: June 5, 2025
    Inventors: June NAMGOONG, Taesang YOO, Yu ZHANG, Chenxi HAO, Runxin WANG, Jay Kumar SUNDARARAJAN, Krishna Kiran MUKKAVILLI, Naga BHUSHAN, Pavan Kumar VITTHALADEVUNI, Tingfang JI, Xipeng ZHU, Joseph Binamira SORIAGA
  • Publication number: 20250183942
    Abstract: Certain aspects of the present disclosure provide wireless communication at a user equipment (UE), generally including receiving a configuration that configures the UE with at least one first combination of different channel state information (CSI) measurement hypotheses types, the at least one first combination including one or more multiple transmitter receiver point (mTRP) coherent joint transmission (CJT) hypotheses, measuring CSI reference signals from multiple TRPs, and transmitting a CSI report in accordance with the configuration.
    Type: Application
    Filed: April 29, 2022
    Publication date: June 5, 2025
    Inventors: Jing DAI, Chenxi HAO, Yi HUANG, Yu ZHANG, Hyojin LEE, Chao WEI, Wanshi CHEN, Liangming WU, Hao XU
  • Patent number: 12323923
    Abstract: Methods and apparatuses for configuring PUSCH pathloss reference signal for SRI PUSCH power control are disclosed. A method comprises configuring PUSCH pathloss reference signal for one or more SRI PUSCH power controls by using a MAC CE, and transmitting a PDSCH carrying the MAC CE.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: June 3, 2025
    Assignee: Lenovo (Beijing) Ltd.
    Inventors: Bingchao Liu, Chenxi Zhu, Lianhai Wu, Wei Ling, Yi Zhang
  • Publication number: 20250175295
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for a reference signal used for data collection and/or a first message that indicates that data collection based on the reference signal is allowed. The UE may receive the reference signal. The UE may collect data based at least in part on the reference signal. The UE may transmit the data that is collected. Numerous other aspects are described.
    Type: Application
    Filed: April 29, 2022
    Publication date: May 29, 2025
    Inventors: Chenxi HAO, Runxin WANG, Yu ZHANG, Taesang YOO, June NAMGOONG, Pavan Kumar VITTHALADEVUNI, Jay Kumar SUNDARARAJAN, Naga BHUSHAN, Krishna Kiran MUKKAVILLI, Tingfang JI, Xipeng ZHU
  • Publication number: 20250175266
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may measure a tracking reference signal (TRS) to determine a Doppler shift associated with the UE. Accordingly, the UE may transmit a report indicating a quantized value of the Doppler shift. The quantized value is based at least in part on a duration associated with measuring the TRS and an interval associated with the TRS. Numerous other aspects are described.
    Type: Application
    Filed: March 17, 2022
    Publication date: May 29, 2025
    Inventors: Jing DAI, Chenxi HAO, Liangming WU, Chao WEI, Min HUANG, Wei XI, Hao XU
  • Publication number: 20250175824
    Abstract: In a wireless communication system, a user equipment (UE) vendor and a network entity vendor may configure one or more UEs and network entities to perform data collection, and to train for channel status information (CSI) feedback (CSF) models.
    Type: Application
    Filed: April 29, 2022
    Publication date: May 29, 2025
    Inventors: Chenxi HAO, Xipeng ZHU, Runxin WANG, Taesang YOO, June NAMGOONG, Jay Kumar SUNDARARAJAN, Yu ZHANG, Pavan Kumar VITTHALADEVUNI, Juan ZHANG, Krishna Kiran MUKKAVILLI, Tingfang JI, Naga BHUSHAN
  • Publication number: 20250173612
    Abstract: Certain aspects of the present disclosure provide method of wireless communications by a user equipment (UE), generally including obtaining, from a network entity, a performance report for a machine learning (ML) model running on at least one of the UE or a network entity and participating in a change to the ML model based on the performance report.
    Type: Application
    Filed: April 29, 2022
    Publication date: May 29, 2025
    Inventors: Chenxi HAO, Taesang YOO, Jay Kumar SUNDARARAJAN, Xipeng ZHU, Rajeev KUMAR, Shankar KRISHNAN
  • Patent number: 12316565
    Abstract: Methods and apparatuses for configuring pathloss reference signal to SRS resource set(s) are disclosed. A method comprises configuring pathloss reference signal for one or more SRS resource sets by using a MAC CE and transmitting a PDSCH carrying the MAC CE.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: May 27, 2025
    Assignee: Lenovo (Beijing) Ltd.
    Inventors: Bingchao Liu, Chenxi Zhu, Lianhai Wu, Wei Ling, Yi Zhang
  • Patent number: 12315790
    Abstract: Systems, methods, and devices for a ball grid array with non-linear conductive routing are described herein. Systems include a printed circuit board, a microprocessor, a ball grid array, and a substrate. The ball grid array includes a first solder ball and a second solder ball. The substrate includes a non-linear conductive routing electrically coupling the first solder ball and the second solder ball. The non-linear conductive routing includes a first routing section connected to the first solder ball, and a second routing section connected to the second solder ball. The non-linear conductive routing further includes a third routing section connected to the first routing section, and a fourth routing section connected to the third routing section, wherein each of the third routing section and the fourth routing section are rotational routing sections configured to flow current in a first rotational direction.
    Type: Grant
    Filed: March 5, 2024
    Date of Patent: May 27, 2025
    Assignee: Cypress Semiconductor Corporation
    Inventors: Chenxi Huang, Yung Chen
  • Patent number: D1078801
    Type: Grant
    Filed: February 6, 2024
    Date of Patent: June 10, 2025
    Assignee: Willand (Beijing) Technology Co., LTD
    Inventors: Zheng Jin, Chenxi Song
  • Patent number: D1078210
    Type: Grant
    Filed: December 13, 2024
    Date of Patent: June 3, 2025
    Inventor: Chenxi Zeng