Patents by Inventor Peng Cheng

Peng Cheng 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).

  • Patent number: 11510081
    Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may determine a measurement regarding a plurality of bandwidth parts of a carrier of the user equipment based at least in part on a measurement object associated with the measurement; determine a cell quality regarding the plurality of bandwidth parts based at least in part on the measurement object; and/or transmit a measurement report identifying the measurement and/or the cell quality based at least in part on the measurement object. Numerous other aspects are provided.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: November 22, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Peng Cheng, Masato Kitazoe, Aleksandar Damnjanovic, Sumeeth Nagaraja, Keiichi Kubota, Wanshi Chen, Valentin Alexandru Gheorghiu, Peter Gaal, Juan Montojo
  • Publication number: 20220363802
    Abstract: A chemical composition for a degradable polymeric material includes an isocyanate terminated prepolymer, including prepolymer units as a main chain with a plurality of isocynanates at ends of the main chain, a catalyst additive, and a cross-linking agent. The isocyanate terminated prepolymer can be an isocyanate terminated polyester, polycarbonate or polyether prepolymer. The isocyanate terminated prepolymer has a structural formula as follows: ONC—R?—NH—[—CO—R—CO—O—R?—O—]n—NH—R?—CNO wherein R, R? and R? are an aryl group or alkyl group and wherein n is a number of prepolymer units corresponding to length of the main chain. The composition degrades at a rate and at a delay for failure between 8-72 hours. The composition is a dissolvable rubber material with a modulus and elongation suitable for a component of a downhole tool.
    Type: Application
    Filed: April 25, 2021
    Publication date: November 17, 2022
    Inventors: Jiaxiang REN, Peng CHENG
  • Publication number: 20220361640
    Abstract: The three-in-one marcel waver with curling method in the field of hairdressing device is described, including the first hairdressing section, the second hairdressing section and a base. The first hairdressing section is movably connected to the base, and the second hairdressing section is fixedly connected to the base. The second hairdressing section consists of perming unit, combing unit, and switch button, with perming unit and switch button at the inner side, and the combing unit at the outer side. The perming unit links the second hairdressing section thanks to the arc-shaped transitional edges designed laterally. The combing unit comprises the first comb, the second comb, holder, the second comb hole, and the first comb hole. The holder has the second comb hole and the first comb hole. The invention features the integrated design of splint, electric comb and hair curler, meeting the needs of various hairstyles of terminal customers, and providing better user experience by catering to consumer demand.
    Type: Application
    Filed: May 12, 2021
    Publication date: November 17, 2022
    Inventor: Peng Cheng
  • Publication number: 20220369178
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a measurement configuration for a service interruption measurement regarding a handover of the UE from a source cell to a target cell. The UE may transmit measurement information that identifies at least one of the service interruption measurement or a time value used to determine the service interruption measurement. Numerous other aspects are provided.
    Type: Application
    Filed: July 10, 2019
    Publication date: November 17, 2022
    Inventors: Huichun LIU, Gavin Bernard HORN, Xipeng ZHU, Karthika PALADUGU, Peng CHENG, Tom CHIN
  • Publication number: 20220356166
    Abstract: Disclosed are compounds of formulae I and II, and pharmaceutically acceptable salts and prodrugs thereof, which are inhibitors of the complement system. Also provided are pharmaceutical compositions comprising such a compound, and methods of using the compounds and compositions in the treatment or prevention of a disease or condition characterized by aberrant complement system activity.
    Type: Application
    Filed: February 5, 2021
    Publication date: November 10, 2022
    Inventors: Pravin L. Kotian, Yarlagadda S. Babu, Weihe Zhang, Peng-Cheng Lu, Minwan Wu, Wei Lv, Trung Xuan Nguyen, Zhao Dang, Venkat R. Chintareddy, V. Satish Kumar, Krishnan Raman
  • Publication number: 20220356571
    Abstract: A method of making a sealing article that includes a body and a coating layer disposed on at least one surface of the body. The body comprises a polymeric elastomer such as perfluoroelastomer or fluoroelastomer. The coating layer comprises at least one metal. The sealing article may be a seal, a gasket, an O-ring, a T-ring or any other suitable product. The sealing article is resistant to ultra-violet (UV) light and plasma, and may be used for sealing a semiconductor processing chamber.
    Type: Application
    Filed: July 22, 2022
    Publication date: November 10, 2022
    Inventors: Peng-Cheng HONG, Jun-Liang Pu, W.L. Hsu, Chung-Hao Kao, Chia-Chun Hung, Cheng-Yi Wu, Chin-Szu Lee
  • Publication number: 20220353904
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may generate a report for one or more two-step random access channel (RACH) procedures between the UE and a base station (BS), wherein the RACH report includes at least one of an indication of a quantity of message A (MsgA) payloads transmitted during the one or more two-step RACH procedures on each beam of one or more beams associated with the BS, an indication of one or more parameters associated with each MsgA communication transmitted during the one or more two-step RACH procedures, or an indication of whether a respective signal strength for each beam, associated with the one or more two-step RACH procedures, satisfies a signal strength threshold. The UE may transmit the report to the BS. Numerous other aspects are provided.
    Type: Application
    Filed: October 8, 2020
    Publication date: November 3, 2022
    Inventors: Xipeng ZHU, Huichun LIU, Ruiming ZHENG, Peng CHENG, Gavin Bernard HORN
  • Publication number: 20220353817
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration that indicates a duration of a dormancy timer for switching from an active bandwidth part to a dormant bandwidth part configured for the UE; start or restart the dormancy timer based at least in part on a determination that a condition is satisfied; and switch to the dormant bandwidth part based at least in part on a determination that the dormancy timer has expired. Numerous other aspects are provided.
    Type: Application
    Filed: October 2, 2019
    Publication date: November 3, 2022
    Inventors: Peng CHENG, Prasad Reddy KADIRI, Linhai HE
  • Patent number: 11490413
    Abstract: Certain aspects of the present disclosure generally relate to wireless communication. More particularly, certain aspects of the present disclosure relate to early termination of a downlink channel repetition transmission, early termination of an uplink channel repetition, and/or determination of a plurality of beams for a repetition transmission. Numerous other aspects are provided.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: November 1, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Yu Zhang, Hao Xu, Chao Wei, Peng Cheng, Wanshi Chen, Peter Gaal, Durga Prasad Malladi
  • Publication number: 20220346109
    Abstract: In some wireless systems (e.g.. 5G new radio (NR) systems), a user equipment (UE) may experience coexistence interference when using collocated radio transceivers to simultaneously communicate using different radio access technologies (RATs). To mitigate the coexistence interference, the UE may transmit a configuration request to a base station, where the configuration request may identify that the UE is operating on multiple RATs and identify that the UE is experiencing coexistence interference. Aspects of the present disclosure may further provide techniques for coexistence interference mitigation in wideband systems by allowing the UE to indicate the specific bandwidth parts (BVVPs) that are impacted by IDC interference to the base station such that the network can resolve the IDC interference by reconfiguring the bandwidth, instead of performing inter-frequency handover or removing /deactivating affected SCells.
    Type: Application
    Filed: August 15, 2019
    Publication date: October 27, 2022
    Inventors: Peng CHENG, Xiaoxia ZHANG, Gavin Bernard HORN
  • Publication number: 20220332723
    Abstract: Disclosed are compounds of formula I, II, III, and IV, and pharmaceutically acceptable salts thereof. The compounds are inhibitors of ALK2 kinase. Also provided are pharmaceutical compositions comprising a compound of formula I, II, III, or IV, or pharmaceutically acceptable salt thereof, and methods involving use of the compounds or pharmaceutically acceptable salts thereof and compositions in the treatment and prevention of various diseases and conditions, such as fibrodysplasia ossificans progressiva.
    Type: Application
    Filed: June 14, 2018
    Publication date: October 20, 2022
    Inventors: Pravin L. Kotian, Yarlagadda S. Babu, V. Satish Kumar, Weihe Zhang, Peng-Cheng Lu, Krishnan Raman
  • Publication number: 20220338058
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may detect a trigger to initiate determination of a performance parameter for a packet data convergence protocol (PDCP) duplication procedure associated with a PDCP instance. The wireless communication device may receive packets of the PDCP instance via multiple radio link control (RLC) entities according to the PDCP duplication procedure. The wireless communication device may determine the performance parameter based at least in part on whether packets of the PDCP instance are successfully received via one or more RLC entities of the multiple RLC entities. Numerous other aspects are provided.
    Type: Application
    Filed: September 24, 2019
    Publication date: October 20, 2022
    Inventors: Huichun LIU, Gavin Bernard HORN, Xipeng ZHU, Karthika PALADUGU, Peng CHENG, Ruiming ZHENG
  • Patent number: 11476999
    Abstract: Techniques and apparatus for a control plane design for bandwidth part (BWP) in new radio (NR) are provided. One technique includes sending information with an indication of a BWP capability of a user equipment (UE) to a base station (BS). A configuration from the BS indicating a set of BWPs available to use for communication is received in response to the indication. Communications are performed on at least one of the set of BWPs. Another technique includes receiving information having an indication of a BWP capability of the UE. A configuration indicating a set of BWPs available for the UE to use for communication is determined. The configuration is sent to the UE.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: October 18, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Peng Cheng, Keiichi Kubota, Peter Pui Lok Ang, Linhai He
  • Patent number: 11477630
    Abstract: A radio system includes a radio voice terminal, a relay server, a command center and a radio network gateway. The radio network gateway includes a communication module in communication with the relay server; a radio voice control module in communication with the first radio voice terminal, receiving a radio voice signal from the first radio voice terminal; and a processing module in communication with the communication module and the radio voice control module, converting the radio voice signal into a digital voice file, executing a voice recognition process to extract at least one keyword from the digital voice file, and transmitting the at least one keyword to the relay server through the communication module.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: October 18, 2022
    Assignee: ALPHA NETWORKS INC.
    Inventors: Shih Chieh Su, Yi Peng Cheng, Chia Ying Yang
  • Publication number: 20220330155
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive bandwidth part configuration information configuring a dormancy profile for a first bandwidth part of a plurality of bandwidth parts; communicate, on a second bandwidth part, a plurality of types of signaling; and communicate, on the first bandwidth part, a subset of the plurality of types of signaling, such that at least one type of signaling, of the plurality of types of signaling, is suppressed in accordance with the dormancy profile. Numerous other aspects are provided.
    Type: Application
    Filed: November 7, 2019
    Publication date: October 13, 2022
    Inventors: Peng CHENG, Peter Pui Lok ANG, Huilin XU, Prasad Reddy KADIRI, Linhai HE, Arvind Vardarajan SANTHANAM
  • Publication number: 20220330329
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may generate a report for one or more two-step random access channel (RACH) procedures between the UE and a base station (BS), wherein the RACH report includes at least one of an indication of a quantity of message A (MsgA) payloads transmitted during the one or more two-step RACH procedures on each beam of one or more beams associated with the BS, an indication of one or more parameters associated with each MsgA communication transmitted during the one or more two-step RACH procedures, or an indication of whether a respective signal strength for each beam, associated with the one or more two-step RACH procedures, satisfies a signal strength threshold. The UE may transmit the report to the BS. Numerous other aspects are provided.
    Type: Application
    Filed: May 31, 2022
    Publication date: October 13, 2022
    Inventors: Xipeng ZHU, Huichun LIU, Ruiming ZHENG, Peng CHENG, Gavin Bernard HORN
  • Patent number: 11470598
    Abstract: Aspects of the disclosure relate to wireless communication. In some aspects, a user equipment (UE) may receive an indicator, in a physical downlink control channel (PDCCH) payload, that indicates whether the PDCCH payload includes data or downlink control information (DCI) for obtaining the data, wherein the indicator is an initial state of a cyclic redundancy check that includes a predefined sequence of bits; and obtain at least one of the data or the DCI based at least in part on the indicator. Numerous other aspects are provided.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: October 11, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Changlong Xu, Chao Wei, Liangming Wu, Peng Cheng, Kai Chen, Hao Xu, Tingfang Ji
  • Patent number: 11467637
    Abstract: A modular cooling system can include thermal bridges for separate modules of a computer system that passively transfer heat away from heat sources of the modules. The thermal bridges can be thermally connected to a cold plate having a fluid path for liquid coolant. The cold plate can be positioned in, or linked to, a cooling dock having a pump and at least one cooling element such as a radiator or fan system. Heat from separate modules can be passively transferred via thermal bridges to cold plates, where liquid pumped through the cold plates can transfer the heat to the cooling elements of the cooling dock to be dissipated.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: October 11, 2022
    Assignee: Wuxi Kalannipu Thermal Management Technology Co., Ltd.
    Inventors: Peng Cheng, Dai Ying Wu, Zhe Wen
  • Publication number: 20220322175
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may transmit a resource status request requesting load information related to load balancing between the wireless communication device and one or more other wireless communication devices. The wireless communication device may receive a resource status response including the load information in response to the request. In other aspects, a User Equipment (UE) may receive a Radio Resource Control (RRC) configuration including a set of target cells for a conditional handover procedure and load information of the target cells. The UE may select a target cell from the set of target cells for the conditional handover procedure based at least on the load information of the target cells. Numerous other aspects are provided.
    Type: Application
    Filed: January 30, 2020
    Publication date: October 6, 2022
    Inventors: Huichun LIU, Peng CHENG
  • Patent number: 11463462
    Abstract: The present concepts relate to identifying entities based on their behavior using machine learning models. Where an entity may be a bot or a human, the entity's requests sent to a website are used to generate a graph. The graph may be used to create an image, such that the image reflects the entity's browsing behavior. A machine learning model, which has been trained using a first training set of images that correspond to bots and a second training set of images that correspond to humans, can determine whether the entity is a bot or a human by performing an image classification.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: October 4, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Yang Luo, Peng Cheng, Yongqiang Xiong, Qian Li