Patents by Inventor Qiang Wang

Qiang 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: 20250149806
    Abstract: This application discloses an antenna system, including a plurality of antenna groups. Each antenna group includes two antenna array planes and one mounting panel. The two antenna array planes are symmetrically mounted on two planes of the mounting panel. Each antenna array plane includes at least one antenna element. The two antenna array planes in each antenna group work simultaneously. The antenna system includes a plurality of radiation areas, and each radiation area is formed by cooperative radiation of beams from a plurality of antenna array planes in different antenna groups. In this application, more antenna array planes can be deployed in the antenna system. Therefore, overall coverage of the antenna system is improved without additional wind resistance. In addition, each radiation area is formed by cooperative radiation of a plurality of antenna array planes. Therefore, a capacity and a gain of the antenna system are also improved.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Qiang Wang, Tao Pu, Jia Lv, Liang Li, Xiaojian Wang
  • Patent number: 12282441
    Abstract: The present disclosure provides a data transfer device for synchronous control of computers, comprising a PCB board integrated with a USB high-speed sharing chip, a keyboard and mouse emulation chip, and a shared disk, the data transfer device further includes a microcontroller, which is connected with the USB high-speed sharing chip, the keyboard and mouse emulation chip, and the shared disk, respectively, and the PCB board also integrates a hub mechanism. The data transfer device's microcontroller allows a user to simultaneously access two computers, and the combination of the shared disk and the USB high-speed sharing chip enables fast data exchange between the two computers, thereby achieving visual transformation between the two computers. The data transfer device also functions as a hub, allowing connection of different types of devices.
    Type: Grant
    Filed: August 17, 2023
    Date of Patent: April 22, 2025
    Assignee: PURPLELEC INC. CO., Ltd
    Inventor: Qiang Wang
  • Patent number: 12281082
    Abstract: Disclosed are an electroluminescent material and device. The compound is a compound formed by connecting an indole- and pyrrole-fused azamacrocycle to triazine or a similar structure thereof at a specific position and is used as the host material of the electroluminescent device. These novel compounds have significantly reduced evaporation temperature and better thermal stability, can effectively reduce energy consumption, which more facilitates the device manufacturing process, and in addition, can also effectively improve device efficiency and reduce device drive voltage, which can provide better device performance. Further disclosed are an electroluminescent device, a compound formulation, and a display assembly.
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: April 22, 2025
    Assignee: BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
    Inventors: Qiang Wang, Le Wang, Junfei Wang, Han Zhang, Chi Yuen Raymond Kwong, Chuanjun Xia
  • Publication number: 20250117984
    Abstract: A processor-implemented method with image generation includes obtaining a first image, determining predicted texture information of a target image corresponding to the first image through a texture prediction model, based on the first image, determining predicted color information of the target image through a color prediction model, based on the first image, and generating the target image based on the first image, using the predicted texture information and the predicted color information, wherein a format of the target image is different from that of the first image.
    Type: Application
    Filed: October 9, 2024
    Publication date: April 10, 2025
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Lu XU, Chao ZHANG, Yasi WANG, Hyong Euk LEE, Qiang WANG
  • Patent number: 12272137
    Abstract: A target object detection method and apparatus are provided. The target object detection method and apparatus are applicable to fields such as artificial intelligence, object tracking, object detection, and image processing. An object is detected from a frame image of a video including a plurality of frame images based on a target template set including one or more target templates.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: April 8, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jingtao Xu, Yiwei Chen, Changbeom Park, Hyunjeong Lee, Byung In Yoo, Jaejoon Han, Qiang Wang, Jiaqian Yu
  • Patent number: 12267125
    Abstract: The embodiments of the present disclosure provide a near-field communication control method, device, and display device. The near-field communication control device is applied to a display device. The display device includes a display panel, a near-field communication coil and a display control circuit, wherein the display panel includes a plurality of display periods, and each display period includes a field blanking phase and an effective display phase, the near-field communication control device includes: a first receiving circuit configured to receive a synchronization signal output from the display control circuit, wherein the display panel displays an image during the effective display phase under the control of the synchronization signal; and a driving circuit configured to output a driving signal to the near-field communication coil during the field blanking phase, according to the synchronization signal.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: April 1, 2025
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Qian Chen, Hongqiang Luo, Xiaofeng Luo, Yang Yang, Qiang Wang
  • Patent number: 12256988
    Abstract: The present invention provides a semiconductor laser module and a method for application in noninvasive medical treatment. The module comprises a direct-output type semiconductor laser light source and a beam shaping device disposed in the light-exit direction of the direct-output type semiconductor laser light source. The beam shaping device comprises a light reflection component. The light reflection component is configured to enable laser beams outputted by the direct-output type semiconductor laser light source to be uniform. Based on the semiconductor laser module and the method provided in the present invention, the objective of treatment can be achieved by means of extracorporeal irradiation in a case in which no harm is done to a human body, costs are low, and the treatment effect is good.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: March 25, 2025
    Assignee: Focuslight Technologies Inc.
    Inventors: Mingang Mu, Kai Yang, Qiang Wang, Lei Cai, Jianfei Mu, Xuejie Liang, Xiaorong Xing, Xingsheng Liu
  • Publication number: 20250095027
    Abstract: Systems, apparatuses, and methods are described for generating unique identifiers. Identifiers may be organized or grouped by different topics. Identifiers may be requested, generated, stored as groups, and may be allocated from those groups based on requests for identifiers to improve the efficiency of one or more computing devices or systems. The size of each group of identifiers may be adjusted.
    Type: Application
    Filed: April 23, 2024
    Publication date: March 20, 2025
    Inventors: Yu Cao, Qiang Wang, Wenjing Lu, Ruofei Ma, Fan Yang
  • Publication number: 20250098530
    Abstract: Provided are an organic electroluminescent material and a device. The organic electroluminescent material is a compound having a structure of Formula 1 and can be used as a host material in an organic electroluminescent device. These new compounds can provide better device performance such as high efficiency and unexpected improvement in lifetime. Further provided are an organic electroluminescent device comprising the compound, a compound composition comprising the compound and an electronic device comprising the compound.
    Type: Application
    Filed: September 5, 2024
    Publication date: March 20, 2025
    Applicant: BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
    Inventors: Qiang Wang, Le Wang, Ziyan Zhang, Gaoqi Zhang, Chi Yuen Raymond Kwong, Chuanjun Xia
  • Publication number: 20250093953
    Abstract: An electronic device may operate a plurality of light sources, where each light source operates according to a light source code of a light source code set, each light source code being unique with respect to each other light source code, capture a glint signal corresponding to light emitted from the plurality of light sources through an event camera, obtain glint information from event data from the event camera, estimate a corneal sphere center position and an eye rotation center position based on the glint information, and determine three-dimensional (3D) gaze-related information based on the corneal sphere center position and the eye rotation center position.
    Type: Application
    Filed: September 13, 2024
    Publication date: March 20, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Weiming LI, SoonYong CHO, Lin MA, Chaoqun ZHUANG, Jingrui SONG, Qiang WANG, Young Hun SUNG
  • Publication number: 20250097491
    Abstract: A video system includes a first data gathering node configured to receive a plurality of image streams from a plurality of cameras, respectively. Each of the plurality of cameras captures an environment of an autonomous driving vehicle (ADV). The first data gathering node tags the plurality of image streams with metadata that identifies each of the plurality of image streams, and combines the plurality of image streams with the metadata to form a combined image stream. A second data gathering node is communicatively coupled to the first data gathering node and is to receive the combined image stream from the first data gathering node and output the combined image stream with a second combined image stream.
    Type: Application
    Filed: August 9, 2022
    Publication date: March 20, 2025
    Inventors: Qiang WANG, Manjiang ZHANG, Shuai WANG
  • Patent number: 12254158
    Abstract: A touch layer includes a first conductive pattern layer, a second conductive pattern layer and an insulation layer. The first conductive pattern layer includes electrode blocks arranged in a first direction, a second touch electrode strip extending along a second direction, and connecting pattern(s). The second conductive pattern layer includes bridge group(s). Two adjacent electrode blocks and a connecting pattern located therebetween are electrically connected by a bridge group, which includes connecting bridges. The insulation layer extends between the first conductive pattern layer and the second conductive pattern layer, and is provided therein with first openings and second openings.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: March 18, 2025
    Assignees: CHONGQING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Liqing Jiang, Guiyu Zhang, Qiang Wang, Shuai Liu, Shukui Yang
  • Patent number: 12256002
    Abstract: Physimetric-based data security for coded distributed temperature sensing (DTS) in which physimetric information is extracted from a coded-DTS interrogator which is unique for each interrogator at each operating run time—and used to reconstruct a final temperature determination from DTS data. The physimetric information includes coded-DTS pulse code and coded-DTS pulse profile information as a key to permit secure sharing with authorized users. The pulse code and pulse profile information are encrypted and made available to an authorized user. The authorized user can then decrypt the pulse code and pulse profile information and subsequently use this key information (pulse profile and pulse code files) to retrieve temperature information from for example, a remote computer providing a continuous raw data feed—without being susceptible to eavesdropping.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: March 18, 2025
    Assignee: NEC Corporation
    Inventors: Qiang Wang, Junqiang Hu, Jian Fang, Yaowen Li, Ting Wang
  • Publication number: 20250083512
    Abstract: A hybrid powertrain and a vehicle are provided. The hybrid powertrain includes a first electrical machine, an engine, a main shaft, a clutch assembly, a second electrical machine, and a power battery. One end of the main shaft is connected to an output shaft of the engine, and another end of the main shaft is selectively connected to an electrical machine shaft of the first electrical machine through the clutch assembly. The first electrical machine is configured to selectively output power to a first wheel end through the clutch assembly. The second electrical machine includes a rotor and a stator, the rotor is configured to rotate relative to the stator, and the rotor is fixedly connected to the main shaft. The first electrical machine and the second electrical machine are connected to the power battery.
    Type: Application
    Filed: November 26, 2024
    Publication date: March 13, 2025
    Inventors: Feng ZHANG, Yinsheng LIAO, Gaoming ZHAO, Qiang WANG, Lijun WANG
  • Publication number: 20250086833
    Abstract: A method performed by an electronic device, the electronic device, and a storage medium are provided. The method includes obtaining a frame image of a video from a camera and inertia data of an inertial measurement unit (IMU) corresponding to the frame image and obtaining a camera position and pose of the camera, a sparse map, and a high-density map corresponding to the frame image, based on the frame image and the inertia data of the IMU.
    Type: Application
    Filed: September 5, 2024
    Publication date: March 13, 2025
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Zhihua LIU, Xiongfeng PENG, Zhitong YE, Qiang WANG, SoonYong CHO, Young Hun SUNG
  • Publication number: 20250078309
    Abstract: An electronic device for estimating object information and generating a virtual object and a method of operating the electronic device are disclosed. The method includes obtaining an image, obtaining a class feature, a pose feature, and a relationship feature of an object included in the image, correcting each of the class feature, the pose feature, and the relationship feature using any combination of any two or more of the class feature, the pose feature, and the relationship feature of the object, and obtaining class information, pose information, and relationship information of the object based on the corrected class feature, the corrected pose feature, and the corrected relationship feature, respectively.
    Type: Application
    Filed: November 18, 2024
    Publication date: March 6, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chao ZHANG, Weiming LI, Qiang WANG, Sunghoon HONG, Wooshik KIM
  • Patent number: 12236050
    Abstract: The present disclosure relates to a touch panel and a touch display panel.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: February 25, 2025
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Liqing Jiang, Qiang Wang, Guiyu Zhang, Shukui Yang, Shuai Liu
  • Publication number: 20250060768
    Abstract: Disclosed is a voltage regulator including a power supply terminal and an output terminal. The voltage regulator includes an NMOS transistor including a drain electrode connected to the power supply terminal, a gate electrode, and a source electrode connected to the output terminal; a first regulating circuit including a voltage divider circuit connected between the output terminal and ground, and configured to generate a feedback voltage based on the output voltage of the output terminal, and an error amplifier including a first input terminal, a second input terminal, and an output terminal connected to the gate electrode; and a second regulating circuit including a charge pump having an enable control terminal and an output terminal connected to the gate electrode, wherein the charge pump is configured to be selectively turned on based on the enable control signal to regulate the output voltage of the voltage regulator.
    Type: Application
    Filed: December 13, 2022
    Publication date: February 20, 2025
    Inventors: Qiang WANG, Zibai LIU
  • Publication number: 20250058620
    Abstract: A clutch assembly includes a first transmission member, a first clutch component, and a second clutch component. The first clutch component includes a first clutch portion and a second clutch portion, and the second clutch component includes a third clutch portion and a fourth clutch portion. The first clutch portion and the third clutch portion are connected to the first transmission member to enable the first transmission member to form a first end of the clutch assembly. The second clutch portion is selectively engaged with the first clutch portion to enable the second clutch portion to form a second end of the clutch assembly. The fourth clutch portion is selectively engaged with the third clutch portion to enable the fourth clutch portion to form a third end of the clutch assembly.
    Type: Application
    Filed: November 6, 2024
    Publication date: February 20, 2025
    Inventors: Feng ZHANG, Gaoming ZHAO, Yinsheng LIAO, Ning ZHU, Qiang WANG
  • Patent number: D1063890
    Type: Grant
    Filed: December 10, 2024
    Date of Patent: February 25, 2025
    Inventor: Qiang Wang