Patents by Inventor Ping Chen

Ping Chen 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: 20260344780
    Abstract: An atomization assembly and an atomization device. The atomization assembly comprises a support, an atomization core arranged in the support, and a pressure stabilizing tube (30), the support is provided with a liquid inlet hole and an air vent hole. A pressure stabilizing gap is formed between the pressure stabilizing tube and the support, a pressure-stabilizing ventilation opening and a pressure-stabilizing liquid inlet are formed in the pressure stabilizing tube, the pressure-stabilizing ventilation opening is in communication with the air vent hole, the pressure-stabilizing liquid inlet and the liquid inlet hole are arranged in a staggered manner and are in communication with each other. The pressure stabilizing gap forms stable capillary tension therein and thus stabilize the pressure at the liquid inlet hole and the air vent hole, thereby ensuring stable oil supply and ventilation effects.
    Type: Application
    Filed: May 23, 2023
    Publication date: November 5, 2026
    Applicant: SHENZHEN HUACHENGDA PRECISION INDUSTRY CO., LTD.
    Inventor: PING CHEN
  • Patent number: 12780800
    Abstract: This application relates to novel substituted azacyclohexyl acetic acid compounds, their manufacture, pharmaceutical compositions comprising them, and their use as medicaments for treating a disease associated with dysregulation of lysophosphatidic acid receptors (LPA).
    Type: Grant
    Filed: October 9, 2021
    Date of Patent: November 3, 2026
    Assignee: VIVA STAR BIOSCIENCES LIMITED
    Inventors: Hongjian Zhang, Ping Chen, Zhenwei Cai, Fei Jiang, Peihua Sun
  • Publication number: 20260342659
    Abstract: According to an aspect, there is provided a method of operating a Policy and Charging Function, PCF, (202) in a communication network to effect a change in Quality of Service, QoS, for a User Equipment, UE. The method comprises sending (601), to a Unified Data Repository, UDR, in the communication network, a request for policy data and/or application data for the UE; receiving (603), from the UDR (203), information identifying the UE and one or both of a start time for a change in QoS for the UE and a duration of the change in QoS for the UE; and sending (605), to a Session Management Function, SMF, (201) a message comprising (i) a first event trigger for the change in QoS that is based on the start time and/or duration; or (ii) a QoS for the SMF (201) to use for a session that is sent after the start time or on expiry of the duration.
    Type: Application
    Filed: August 16, 2023
    Publication date: October 29, 2026
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ping CHEN, Ignacio RIVAS MOLINA, Emiliano MERINO VAZQUEZ
  • Patent number: 12765605
    Abstract: An atomization assembly for use in an electromagnetic heating device, includes an atomization apparatus (10) and a heating apparatus (20). The atomization apparatus (10) comprises a magnetically conductive metal part (12). The heating apparatus (20) comprises, a circuit board (22), a power battery (23) and a coil assembly (24). The power battery (23) is connected to the coil assembly (24) by means of the circuit board (22). The coil assembly (24) is provided with an accommodating space (241). The magnetically conductive metal part (12) is located in the accommodating space (241). The present invention applies power battery (23) heating to the electronic atomization field, and the magnetically conductive metal part (12) requires no conductive lines connected thereto, and both the structural strength and the material of the magnetically conductive metal part (12) can be made with an optimal design and the utilization of thermal energy is made high.
    Type: Grant
    Filed: October 13, 2021
    Date of Patent: October 20, 2026
    Assignee: SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
    Inventor: Ping Chen
  • Patent number: 12767656
    Abstract: The compound as shown in formula (I) or a pharmaceutically acceptable salt or pharmaceutical composition thereof, and a preparation method therefor, and the use thereof as an MAT2A inhibitor. Ring A, ring Q, X, Y, X1, X2, L and R1 in formula (I) are as defined in the description.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: October 20, 2026
    Assignee: Nanjing Zaiming Pharmaceutical Co., Ltd.
    Inventors: Zhen Li, Feng Tang, Le Liu, Chunyan Zhao, Ping Chen, Renhong Tang, Jinsheng Ren
  • Patent number: 12765598
    Abstract: A high strength atomization assembly, which comprises a support housing, a heating body, a liquid guide body, and a cover body; the support housing is provided with a first opening and a second opening in communication with the first opening, at least part of the heating body is inset in the support housing and integrated with the support housing, and said heating body and the support housing define an accommodation compartment that opens from the first opening; the liquid guide body is arranged within the accommodation compartment; and the cover body is arranged at the first opening, so as to limit the liquid guide body inside the accommodation compartment. Further provided is an atomization apparatus comprising the atomization assembly. The support housing provides support to the heating body, and increases the strength of the heating body, causing the heating body to not be prone to deformation.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: October 20, 2026
    Assignee: Shenzhen Huachengda Precision Industry Co., Ltd.
    Inventor: Ping Chen
  • Patent number: 12760281
    Abstract: A chimpanzee adenovirus vector from newly discovered and isolated chimpanzee adenovirus with unique HVR sequences and a method of its construction and application thereof, with higher viral titer, and provides a method for determining its viral titer. The chimpanzee adenovirus circular vector is constructed through a shuttle plasmid, and knocks out E1 and E3 to construct a replication-defective chimpanzee adenovirus vector. The chimpanzee adenovirus vector described in this article has no preexisting antibody in the population, and the knockout of E1 and E3 is safe. At the same time, it is significantly different from human adenovirus type 5 E1 in 293 cells, which can greatly avoid recovery mutation (RCA) and make it safer. The novel coronavirus vaccine has strong stability and does not cause mutations after multiple passages, and it can induce strong humoral immunity and cellular response in mouse models.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: October 13, 2026
    Assignee: JIAXING ANYU BIOTECHNOLOGY CO., LTD
    Inventors: Ping Chen, Na Li, Tingting Zhang, Xintao Zhong, Zhigang Zhu, Nan Li
  • Patent number: 12758656
    Abstract: A connecting peptide, a coagulation factor 8 protein containing the connecting peptide or a variant thereof and uses thereof, and belongs to the field of gene defect treatment drugs. The connecting peptide can improve the expression level, activity and therapeutic effect of coagulation factor eight protein or its variants using microcircle DNA as a carrier, and also has good secondary administration therapeutic effect, and has good safety and can be used in long-term expression in vivo and other advantages.
    Type: Grant
    Filed: June 30, 2023
    Date of Patent: October 13, 2026
    Assignee: SHENZHEN SYNO MINICIRCLE BIOTECHNOLOGY CO., LTD.
    Inventors: Ping Chen, Jie Liu, Xiaohu Hou, Guochuang Chen, Zhiying Chen
  • Patent number: 12754637
    Abstract: A display device, a display device control method, and an electronic device are provided. The display device includes a touch control circuit, a touch timing control circuit, an electromagnetic film circuit, and an electromagnetic film timing control circuit. The touch timing control circuit outputs a first timing control signal. The electromagnetic film timing control circuit outputs a second timing control signal. The touch timing control circuit also outputs a first synchronization signal to the electromagnetic film timing control circuit to synchronize a working time sequence of the touch control circuit to the electromagnetic film timing control circuit; and/or the electromagnetic film timing control circuit outputs a second synchronization signal to the touch timing control circuit to synchronize a working time sequence of the electromagnetic film circuit, so that power-on timings of the first timing control signal and the second timing control signal are staggered.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: October 6, 2026
    Assignee: HUIZHOU TCL MOBILE COMMUNICATION CO., LTD.
    Inventors: Ping Chen, Yang Yu, Zhuwei Qiu
  • Publication number: 20260304123
    Abstract: A method and an apparatus for providing configuration for serving terminal device. A first aspect of the present disclosure provides a method performed by a first network function. The method may comprise: transmitting to a second network function a request for providing at least one service parameter for a user equipment (UE) or a group of UEs, and receiving from the second network function a response about whether the request is authorized. After a first network function transmits a request for providing at least one service parameter for a terminal device, the first network function may be aware about whether the request is authorized.
    Type: Application
    Filed: June 12, 2026
    Publication date: October 1, 2026
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ping CHEN, Wenliang XU, Tianmei LIANG, Emiliano MERINO VAZQUEZ, Antonio INIESTA GONZALEZ
  • Patent number: 12718324
    Abstract: An image text recognition method includes converting an image into a grayscale image, and segmenting, according to layer intervals to which grayscale values of pixels in the grayscale image belong, the grayscale image into grayscale layers with one corresponding to a layer interval, performing image erosion on a grayscale layer to obtain a feature layer corresponding to the grayscale layer, the feature layer including at least one connected region; overlaying feature layers to obtain an overlaid feature layer, the overlaid feature layer including connected regions; dilating connected regions on the overlaid feature layer according to a preset direction to obtain text regions; and performing text recognition on the text regions on the overlaid feature layer to obtain a recognized text corresponding to the image.
    Type: Grant
    Filed: July 19, 2023
    Date of Patent: August 25, 2026
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Leihao Xia, Ping Chen
  • Publication number: 20260242357
    Abstract: Angiotensin AT2 receptor antagonists have been clinically validated for the treatment of chronic neuropathic pain. We discovered a series of lead compounds comprising a trisubstituted heterocyclic core that show high in vitro (sub-nanomolar) potency in functional inhibition of AT2R, as well as dose dependent in vivo efficacy for chronic pain relief.
    Type: Application
    Filed: July 7, 2023
    Publication date: August 20, 2026
    Applicants: UNIVERSITY OF SOUTHERN CALIFORNIA, BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM, UNIVERSITY OF HEALTH SCIENCES & PHARMACY IN ST. LOUIS
    Inventors: Vsevolod KATRITCH, Vadim CHEREZOV, Anastasiia SADYBEKOV, Antonina Lvovna NAZAROVA, Hamidreza SHAYE, Barbara ZARZYCKA, Susruta MAJUMDAR, Balazs R. VARGA, Luisalberto GONZALEZ, Andrew SHEPHERD, Matthew SURMAN, Mackenzie GEEDY, Steven YOUNG, William MARTIN, Paul PEARSON, Ping CHEN, Nicholas MAYHEW
  • Publication number: 20260239160
    Abstract: A method, system and apparatus are disclosed. A network node is configured to determine a request for guidance on a rule determination associated a wireless device roaming, the determined request including at least one service parameter and a network identifier, the at least one service parameter being applicable to at least one user of a network associated with the network identifier. The network node is configured to cause transmission of the request for guidance on the rule determination.
    Type: Application
    Filed: February 9, 2024
    Publication date: August 13, 2026
    Inventors: Maria Belen PANCORBO MARCOS, David CASTELLANOS ZAMORA, Antonio INIESTA GONZALEZ, Ping CHEN
  • Publication number: 20260238986
    Abstract: Embodiments of the present disclosure provide method and apparatus for application specific data storage. A method performed by an exposure function node includes receiving a first request comprising application specific data, an application identifier, a first subscriber identifier from an application node. The method further includes sending a second request comprising the application specific data, the application identifier, the first subscriber identifier or a second identifier associated to the first subscriber identifier to a data repository node.
    Type: Application
    Filed: February 5, 2024
    Publication date: August 13, 2026
    Inventors: Ping CHEN, Emiliano MERINO VAZQUEZ, Qiang LIU, Haiming CHENG, Jingrui TAO
  • Publication number: 20260229805
    Abstract: An electrical connector is provided. The electrical connector can include a female housing and a terminal position assurance member forming a pre-installed assembly. The terminal position assurance member can include one or more lock arms to retain the terminal position assurance member in a final lock position, which can provide reinforcement or secondary locking for a terminal, and terminal position assurance.
    Type: Application
    Filed: February 6, 2026
    Publication date: August 6, 2026
    Inventors: Eric BLANKINSHIP, Ping CHEN, Gwendolyn UPSON
  • Publication number: 20260224589
    Abstract: The present embodiments provide compounds of Formula (I), compositions of the compounds, and methods for treating diseases such as cancer.
    Type: Application
    Filed: February 16, 2024
    Publication date: August 6, 2026
    Inventors: Nicholas A. Isley, Jun Feng, Jean-Michel Vernier, Marcos Gonzalez-Lopez, Peter C. Chua, Ping Chen, Adriana Irimia, Hengmiao Cheng, Takasuke Mukaiyama, Lucas Nguyen
  • Publication number: 20260204844
    Abstract: A connector having a male housing and a female housing with keying systems is provided. The keying system on the male housing has a first keying pattern and a second keying pattern. The keying system on the female housing has a third keying pattern and a fourth keying pattern. The keying patterns can be ribs and grooves. A rib of the first keying pattern can be inserted to a groove of the third keying pattern to allow mating of the male housing and the female housing. A rib of the second keying pattern can be inserted to a groove of the fourth keying pattern to allow mating of the male housing and the female housing.
    Type: Application
    Filed: February 6, 2026
    Publication date: July 16, 2026
    Inventors: Eric BLANKINSHIP, Ping CHEN, Gwendolyn UPSON
  • Publication number: 20260187709
    Abstract: An input, including information about an item to be published on the publication platform, is received from an interactive interface of a publication platform. The information about the item includes item elements related to the item. A semantic relationship between two or more of the item elements related to the item is identified based on receiving the input. The two or more item elements are grouped into a semantic group based on the semantic relationship. A listing for the item is published on the publication platform based on the two or more item elements in the semantic group.
    Type: Application
    Filed: December 26, 2024
    Publication date: July 2, 2026
    Inventors: Prashant Ashok, Srividya Balasubramanian, Ping Chen, Jessie Du, Anton Ganeshalingam, Md Aeinul Islam, Denys Korovets, Shrivatsan Navalpakkam, Mei Qin, Ankita Sharma, Divyank Sharma, Syed Musthafa Sikkander, Kenna Emily Wang
  • Patent number: D1132598
    Type: Grant
    Filed: October 21, 2024
    Date of Patent: July 7, 2026
    Assignee: Ningbo Dianjian Trading Co., Ltd.
    Inventor: Ping Chen
  • Patent number: D1150359
    Type: Grant
    Filed: September 4, 2025
    Date of Patent: September 29, 2026
    Assignee: Shenzhen Xingliansheng Precision Hardware Co., Ltd.
    Inventors: Ping Chen, Yufang Chen