Patents by Inventor Chao Yan

Chao Yan 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: 20240327713
    Abstract: The present application discloses a child safety car seat having a main body and a fireproof buffering structure disposed on the main body. The fireproof buffering structure includes a buffering plate and a fireproof plate attached to or neighboring to the buffering plate, and the fireproof plate is closer to a seating space of the child safety car seat than the buffering plate. In contrast to conventional child safety car seats, the fireproof buffering structure of the present application adopts the combined buffering plate and fireproof plate. The buffering plate has good impact absorbing capacity for providing a soft and comfortable seating environment and buffering and protection effects during a crash accident, and the fireproof plate can reduce the combustion rate of the integral structure when catching fire. Therefore, the child safety car seat achieves the purposes of safety and comfort.
    Type: Application
    Filed: June 12, 2024
    Publication date: October 3, 2024
    Applicant: Wonderland Switzerland AG
    Inventors: Yong Chao KOU, Feng Xiang YAN, Jian Hui LIU
  • Publication number: 20240296143
    Abstract: The present application discloses a method and a computer device for merging multi-format files into a single OFD file, which involves converting multi-format files into standard OFD files; creating a basic OFD file structure; extracting multiple OFD files to generate an extracted folder; smoothly copying in sequence OFD file resources into the basic OFD file structure according to a configuration of the OFD file structure; sequentially replacing resources if there are duplicate resource IDs, and generating a unified merged OFD file. The method described in the present application can be used to merge multi-format files to generate an OFD format file with a unified format and a standardized display, making it easy for multiple files with the same or different formats to be archived, forwarded, read, and shared in a unified format as a whole.
    Type: Application
    Filed: April 30, 2024
    Publication date: September 5, 2024
    Inventors: Ranran He, Zhong He, Yajun Cai, Chao Gong, Wei Yan, Zhiping Gu, Hailin Ju, Donghai Shi
  • Patent number: 12077784
    Abstract: The instant technology relates to a production system to produce AAV vectors in a serum free suspension platform and at high titers. This technology uses reagents comprising media, cells, transfection reagent, AAV enhancer, and a lysis buffer, each of which is designed to provide maximal AAV production from suspension culture of mammalian cells, e.g. HEK293 cells. With this new system we are able to deliver up to about 2×1011 viral genomes per milliliter (vg/mL) of unconcentrated AAV vectors.
    Type: Grant
    Filed: February 13, 2023
    Date of Patent: September 3, 2024
    Assignee: Life Technologies Corporation
    Inventors: Xin Yu, Xavier de Mollerat du Jeu, Chao Yan Lin, Jian Liu, Jonathan Zmuda
  • Patent number: 12071833
    Abstract: A method for evaluating and optimizing scale management at a subsurface for improved well performance may include performing multiple first tests, where each first test combines a first fluid with a second fluid, wherein the first fluid comprises a concentration of a scale inhibitor and a chemistry of additional fluid components. The method may also include identifying an optimal mixture of the first fluid among the first tests, where the optimal mixture comprises a minimum concentration of the scale inhibitor that reduces scale deposition. The method may further include performing a second test that combines the first fluid with the scale inhibitor, the second fluid, and rock. The method may also include evaluating a concentration of the scale inhibitor in aqueous phase after a period of time after initiating the second test. The method may further include identifying a target fluid for use in a field operation at the subsurface.
    Type: Grant
    Filed: January 24, 2023
    Date of Patent: August 27, 2024
    Assignee: CHEVRON U.S.A. INC.
    Inventors: Wei Wang, Wei Wei, Chao Yan, Gregory A. Winslow, Lauren N. DeVoe, Baosheng Liang
  • Patent number: 12069281
    Abstract: Among other things, embodiments of the present disclosure improve the functionality of electronic messaging and imaging software and systems by automating the client-side transcoding of video data based on content. For example, an appropriate transcoding configuration can be selected for video data having complex motion or textures. Accordingly, video quality can be improve when complex motions or textures are present.
    Type: Grant
    Filed: August 18, 2023
    Date of Patent: August 20, 2024
    Assignee: Snap Inc.
    Inventors: Liu Liu, Chao Pang, Rong Yan
  • Publication number: 20240274531
    Abstract: A semiconductor structure, including a plurality of metal patterns disposed on the substrate, and a merged pattern disposed between adjacent two of the metal patterns, wherein the merged pattern includes a first outer line, a central line and a second outer line sequentially arranged along a first direction and connected with each other, and one short axis of the first outer line, one short axis of the central line and one short axis of the second outer line are misaligned along the first direction.
    Type: Application
    Filed: April 24, 2024
    Publication date: August 15, 2024
    Applicant: Fujian Jinhua Integrated Circuit Co., Ltd.
    Inventors: XINYAN HONG, Yifei Yan, Daochu Wu, Chao-Lun Fu
  • Publication number: 20240264394
    Abstract: A building control device includes a printed circuit board including control circuitry for controlling at least part of the building control device. An LCD display is operatively coupled to the printed circuit board and is controlled at least in part by the control circuitry of the printed circuit board. A plurality of LEDs are operatively coupled to the printed circuit board and are controlled at least in part by the control circuitry of the printed circuit board. An opaque plate defines an at least translucent arc-shaped region that extends around at least part of the LCD display. A light guide is situated behind the opaque plate and is configured to be illuminated by the plurality of LEDs such that light from the light guide is visible through the at least translucent arc-shaped region of the opaque plate.
    Type: Application
    Filed: September 13, 2023
    Publication date: August 8, 2024
    Inventors: Chao Chen, Tonya Tang, Rick Han, Lily Zhao, Qixiang Hu, Harvey Ma, Helen Yan
  • Publication number: 20240264360
    Abstract: A building control device includes a printed circuit board (PCB) assembly with a controller. A lighting assembly is operatively coupled to the PCB and is controlled by the controller. The lighting assembly includes a light guide that extends around a periphery of an interposing region. The light guide having a front face and one or more light sources optically coupled to the light guide such that light provided by the one or more light sources enters the light guide and is distributed to the front face of the light guide to provide a diffuse light output. A cover forms at least part of a front face of the building control device and includes a transparent region in registration with at least part of the front face of the light guide.
    Type: Application
    Filed: September 13, 2023
    Publication date: August 8, 2024
    Inventors: Chao Chen, Rick Han, Tonya Tang, Zhi Yi Sun, Qixiang Hu, Helen Yan, Kaixuan Qin, Lily Zhao, Harvey Ma
  • Patent number: 12056372
    Abstract: The disclosed technologies provide functionality for collecting quality of service (“QoS”) statistics for in-use child physical functions of multiple physical function (“PF”) non-volatile memory devices (“MFNDs”). A host computing device creates a child PF on a MFND and configures the child PF on the MFND to provide a specified QoS level to an associated VM executing on the host computing device. The MFND then collects child PF QoS statistics for the child PF that describe the utilization of resources provided by child PF to an assigned VM. The MFND provides the child PF QoS statistics from the MFND to the host computing device. The collected child PF QoS statistics can be utilized to inform decisions regarding reallocation of MFND-provided resources, provisioning of new MFND-provided resources, and for other purposes.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: August 6, 2024
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Scott Chao-Chueh Lee, Lei Kou, Monish Shantilal Shah, Brenda Wai Yan Bell
  • Publication number: 20240253110
    Abstract: The present invention discloses a low-pressure aluminum casting mold and a low-pressure aluminum casting process for motor rotor. The low-pressure aluminum casting mold includes an upper blade profile assembly, a lower blade profile assembly, a rotor core (1), a dummy shaft (2) and a diverter (7), the upper blade profile assembly includes an upper backing plate (3) and an upper mold (4), the lower blade profile assembly includes a lower backing plate (5) and a lower mold (6). The low-pressure aluminum casting mold further includes a first pressing device (8) and four sets of second pressing devices (9). The low-pressure aluminum casting process includes the steps of cold lamination, heating of the rotor core, mold preparation, hot lamination and low-pressure casting.
    Type: Application
    Filed: July 5, 2022
    Publication date: August 1, 2024
    Applicant: SHANXI ELECTRIC MOTOR MANUFACTURING CO., LTD.
    Inventors: Wenhe ZHANG, Zeyong WU, Xijuan ZHAI, Xiangyong KONG, Hongrong ZHANG, Chao CUI, Junwei YAN, Biao HU
  • Publication number: 20240247060
    Abstract: The present invention relates to specific CLDN18.2 binding molecules, and an immunoconjugate and a composition containing the CLDN18.2 binding molecules. The present invention further relates to a nucleic acid encoding the CLDN18.2 binding molecules, a host cell containing same, and a method for preparing the CLDN18.2 binding molecules. Furthermore, the present invention relates to the therapeutic and diagnostic use of the CLDN18.2 binding molecules. In particular, the present invention relates to the combined treatment of the CLDN18.2 binding molecules with other therapies, such as a therapeutic method or a therapeutic agent.
    Type: Application
    Filed: July 13, 2022
    Publication date: July 25, 2024
    Inventors: Xintian YAN, Guojun LANG, Yongcong TAN, Chanjuan LIU, Chao KONG, Run YAN, Yaru LIU, Tianen YAO
  • Publication number: 20240251522
    Abstract: The present disclosure is directed to systems and methods of improving the thermal performance of processor-based devices. Such thermal performance improvement may include a rotatable mount; a first heat sink including a first surface and a second surface, the first surface of the first heat sink to be thermally coupled to a semiconductor device on a substrate, the second surface of the first heat sink thermally coupled to the rotatable mount; and a second heat sink including a third surface, the third surface of the second heat sink coupled to the rotatable mount, the second heat sink structured to rotate relative to the first heat sink when a portion of the rotatable mount rotates between a first position and a second position.
    Type: Application
    Filed: February 26, 2024
    Publication date: July 25, 2024
    Inventors: Yanbing Sun, Chao Sun, Jie Yan, Xiaoguo Liang, Lihui Wu
  • Publication number: 20240239872
    Abstract: The invention discloses a combination of PVY monoclonal antibodies capable of recognizing different antigenic determinants, and a use thereof, and belongs to the biotechnological field. Monoclonal antibodies N1, M1, M2, M3 and C1 obtained in the invention have specific CDRs, and are significantly different from existing reported monoclonal antibodies. The five monoclonal antibodies and a combination thereof can recognize all or most PVY isolates which have been reported, thus reducing the possibility of detection omissions; and the five monoclonal antibodies do not react with other congeneric viruses and non-congeneric viruses, thus reducing the possibility of detection errors. Therefore, the monoclonal antibodies and the combination thereof can realize accurate PVY detection.
    Type: Application
    Filed: October 26, 2023
    Publication date: July 18, 2024
    Inventors: Xiangdong LI, Zhiyong Yan, Cuiling Zhao, Qing Zhu, Xiuqi Mu, Yanping Tian, Chao Geng
  • Patent number: 12037532
    Abstract: The present application discloses a child safety car seat having a main body and a fireproof buffering structure disposed on the main body. The fireproof buffering structure includes a buffering plate and a fireproof plate attached to or neighboring to the buffering plate, and the fireproof plate is closer to a seating space of the child safety car seat than the buffering plate. In contrast to conventional child safety car seats, the fireproof buffering structure of the present application adopts the combined buffering plate and fireproof plate. The buffering plate has good impact absorbing capacity for providing a soft and comfortable seating environment and buffering and protection effects during a crash accident, and the fireproof plate can reduce the combustion rate of the integral structure when catching fire. Therefore, the child safety car seat achieves the purposes of safety and comfort.
    Type: Grant
    Filed: April 26, 2023
    Date of Patent: July 16, 2024
    Assignee: WONDERLAND SWITZERLAND AG
    Inventors: Yong Chao Kou, Feng Xiang Yan, Jian Hui Liu
  • Publication number: 20240215533
    Abstract: A quick detachable and installable cat tree floor plate structure which includes amounting post, a floor plate body and a locking part for quick detachment. The mounting post is provided with a mounting boss. The locking part has a locking position and a detachable position and is in sliding fit with the floor plate body to allow the locking part to reciprocate between the locking position and the detachable position. When the locking part is located in the locking position, a snapping groove that is laterally opened is formed between the floor plate body and the locking part for quick detachment to snap the mounting boss into the snapping groove. When the locking part is located in the detachable position, the floor plate body is movable upward relative to the mounting boss and detachable from the mounting boss.
    Type: Application
    Filed: November 3, 2023
    Publication date: July 4, 2024
    Inventors: Zhixiong Liang, Chao Yan, Kangjun Huang
  • Patent number: 12017286
    Abstract: Disclosed is an automatic hole-processing method with self-adapting adjustment of processing parameters, including the following steps: performing tool feeding, detecting whether the rotate speed changes or not, if changes, judging the type of the processing material according to the new rotate speed after stabilization (if not, the tool feeding is continued); feeding the tool according to the processing parameters suitable for the material, detecting whether the rotate speed changes or not, if changes, judging whether the hole processing has been completed or not according to the new rotate speed after stabilization (if not, the tool feeding is continued), if completed, retracting the tool with the set parameters (if not, judging the type of the processing material according to the new rotate speed after stabilization, and repeating the above steps), completing the hole processing.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: June 25, 2024
    Assignee: DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Renke Kang, Zhigang Dong, Guolin Yang, Xianglong Zhu, Chao Yan, Yu Gao
  • Publication number: 20240204682
    Abstract: When a voltage phase of an ith-phase rectifier circuit of the three-phase rectifier circuit precedes a current phase of the ith-phase rectifier circuit by a first angle, the controller controls a switch of the ith-phase rectifier circuit to be turned on within a second angle after a voltage of the ith-phase rectifier circuit reaches a zero crossing point, where the second angle is greater than or equal to the first angle; and when the current phase of the ith-phase rectifier circuit of the three-phase rectifier circuit precedes the voltage phase of the ith-phase rectifier circuit by the first angle, the controller controls the switch of the ith-phase rectifier circuit to be turned on within a third angle before the voltage of the ith-phase rectifier circuit reaches the zero crossing point, where the third angle is greater than or equal to the first angle.
    Type: Application
    Filed: January 22, 2024
    Publication date: June 20, 2024
    Applicant: Huawei Digital Power Technologies Co., Ltd.
    Inventors: Zhigang LIANG, Yuandong MENG, Tao ZENG, Lixia ZOU, Chao YAN
  • Patent number: 11993745
    Abstract: Nano-sized mixed metal oxide carriers capable of delivering a well treatment additive for a sustained or extended period of time in the environment of use, methods of making the nanoparticles, and uses thereof are described herein. The nanoparticles can have a formula of: A/[Mx1My2Mz3]OnHm where x is 0.03 to 3, y is 0.01 to 0.4, z is 0.01 to 0.4 and n and m are determined by the oxidation states of the other elements, and M1 can be aluminum (Al), gallium (Ga), indium (In), or thallium (Tl). M2 and M3 are not the same and can be a Column 2 metal, Column 14 metal, or a transition metal. A is can be a treatment additive.
    Type: Grant
    Filed: February 2, 2023
    Date of Patent: May 28, 2024
    Assignee: CHAMPIONX LLC
    Inventors: Chao Yan, Ross Tomson, Paula Guraieb, Nasser Ghorbani
  • Patent number: 11987477
    Abstract: The present disclosure provides a system for controlling a mobile hoisting apparatus, a method for controlling a mobile hoisting apparatus, a server, and a mobile hoisting apparatus, capable of improving efficiency and reducing cost of hoisting operations.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: May 21, 2024
    Assignee: Shanghai Tusen Weilai Artificial Intelligence Technology Co., Ltd.
    Inventor: Chao Yan
  • Patent number: 11981509
    Abstract: The present disclosure provides a warehousing control system and a computer device. The warehousing control system includes: a communication module configured to transmit and receive information; and a warehousing server configured to: plan, upon receiving a container warehousing task via the communication module, a target warehousing area and a target warehousing space corresponding to each container in the container warehousing task, and assign a warehouse hoisting apparatus to hoist a target container carried by a transportation vehicle to a corresponding target warehousing space; and/or assign, upon receiving a container distribution task via the communication module, a warehouse hoisting apparatus to load a target container in the container distribution task onto an assigned transportation vehicle. In this way, intelligent unmanned warehousing can be achieved, such that the operation efficiency of warehousing can be improved and the cost of warehousing management can be reduced.
    Type: Grant
    Filed: April 25, 2022
    Date of Patent: May 14, 2024
    Assignee: BEIJING TUSEN ZHITU TECHNOLOGY CO., LTD.
    Inventor: Chao Yan