Patents by Inventor Rui Shen

Rui Shen 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: 20240293412
    Abstract: In accordance with the purpose(s) of the present disclosure, as embodied and broadly described herein, the disclosure, in one aspect, relates to compounds and methods for activating NAMPT in a subject. The compounds described herein are useful in treating a neurological disorder, disease, or condition. In another aspect, compounds described herein are useful in treating metabolic disorders and diabetes.
    Type: Application
    Filed: April 7, 2022
    Publication date: September 5, 2024
    Inventors: Gregory R THATCHER, Rui XIONG, Kiira RATIA, Yangfeng LI, Zhengnan SHEN
  • Publication number: 20240279068
    Abstract: A preparation method of an artificial graphite includes heat-treating a graphite raw material to obtain artificial graphite, where an ambient atmosphere of the heat treatment is a mixed gas including a gas that is at least one of oxygen or water vapor and including a chemically inert gas, and, during the heat treatment, the graphite raw material is in a motion state.
    Type: Application
    Filed: April 18, 2024
    Publication date: August 22, 2024
    Inventors: Xieji LIN, Rui SHEN, Libing HE
  • Publication number: 20240274818
    Abstract: This application discloses a secondary battery including a positive electrode plate and a negative electrode plate, wherein the positive electrode plate comprises a positive electrode current collector and a positive electrode film disposed on a surface of the positive electrode current collector and comprising a positive active material, the negative electrode plate comprises a negative electrode current collector and a negative electrode film disposed on a surface of the negative electrode current collector and comprising a negative active material. The positive active material comprises one or more of lithium-containing phosphates with olivine structure and modified compounds thereof, and a resistance R of the negative electrode plate satisfies: 3.0 m??R?7.0 m?.
    Type: Application
    Filed: April 16, 2024
    Publication date: August 15, 2024
    Applicant: Contemporary Amperex Technology Co., Limited
    Inventors: Jianjun MA, Rui SHEN, Libing HE, Bao Jian ZHU, Lei CHEN
  • Publication number: 20240271065
    Abstract: A composition comprising a plurality of anti-microbial particles that each comprises: a) from about 20% to about 99.9% of polyalkylene glycol having a weight average molecular weight from about 2000 to about 40000 Daltons by total weight of said particle; and b) from about 0.1% to about 50% of an anti-microbial agent by total weight of said particle, wherein each of said plurality of particles has a mass from about 5 mg to about 500 mg. Preferably, the anti-microbial agent can be selected from chloroxylenol, percarbonate, silver, methyl-diisopropanolamine-based (MDIPA-based) quaternary ammonium compound, didecyldimethyl ammonium chlorides (DDAC), alkyl dimethyl benzalkonium chlorides (ADBAC) and alkyl dimethyl benzalkonium chloride (ADEBAC), and any combinations thereof.
    Type: Application
    Filed: March 27, 2024
    Publication date: August 15, 2024
    Inventors: Rui SHEN, Pu ZHAO
  • Patent number: 12046753
    Abstract: This application provides a negative electrode plate, including an active layer 1 and an active layer 2. The active layer 1 contains an active material 1, and the active layer 2 contains an active material 2. A powder OI value of the active material 1 falls in a range of 8 to 32, and a powder OI value of the active material 2 falls in a range of 2 to 7. A gram capacity of the active material 1 falls in a range of 290 to 350 mAh/g, and a gram capacity of the active material 2 falls in a range of 350 to 368 mAh/g. A ratio ? of the powder OI value between the active material 1 and the active material 2 falls in a range of 2.00 to 6.25.
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: July 23, 2024
    Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Yuanyuan Li, Rui Shen, Libing He
  • Publication number: 20240243818
    Abstract: A fast calibration test system and method for a phased-array antenna, which belongs to the technical field of antenna measurement, relates to a near-field test system, and relates in particular to the fast calibration and a directional diagram test on a phased-array antenna.
    Type: Application
    Filed: November 11, 2021
    Publication date: July 18, 2024
    Applicant: BEIJING INSTITUTE OF SPACE LONG MARCH VEHICLE
    Inventors: Bo SHEN, Lei LI, Linka TANG, Xiaofei WANG, Weiyang SONG, Jian TU, Suixue WANG, Chao DONG, Rui MA, Guodong LIU, Chao YANG, Feng SU, Yongsheng CHENG, Qiang ZHANG, Xiaoning HUO, Yichang GAO, Wenwen SI, Longwei HE, Weiwei GUAN, Ji LI
  • Patent number: 12035974
    Abstract: The present disclosure relates to a method for determining a target spot path, which is applied to a determining system including a shooting device and a locating device that are separate from each other, and a calibration device connected to the shooting device, the method comprising: S1. obtaining a three-dimensional partial image for an affected part and a virtual path located in the three-dimensional partial image; S2. matching a simulated two-dimensional image obtained based on projection of the three-dimensional partial image with a two-dimensional projection image obtained based on the affected part; S3. determining a surgical guide path on the two-dimensional projection image that corresponds to the virtual path according to position information of the virtual path on the simulated two-dimensional image, when the simulated two-dimensional image and the two-dimensional projection image are matched; and/or S4.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: July 16, 2024
    Assignee: HANGZHOU SANTAN MEDICAL TECHNOLOGY CO., LTD
    Inventors: Bin He, Liping Shen, Shuogui Xu, Shigui Yan, Weixu Li, Sisheng Li, Hanqing Chen, Rui Tong, Qi Xu, Hualei Fang, Weiwei Sun, Hongrui Guo
  • Patent number: 12034153
    Abstract: The present application relates to a secondary battery, a process for preparing the same and an apparatus containing the secondary battery. The negative electrode film of the secondary battery comprises a first negative electrode film and a second negative electrode film; the first negative electrode film is disposed on at least one surface of the negative electrode current collector and comprises a first negative electrode active material; and the second negative electrode film is disposed on the first negative electrode film and comprises a second negative electrode active material, the first negative electrode active material comprises natural graphite and the first negative electrode active material satisfies: 0.60?S1?0.85; and the second negative electrode active material comprises artificial graphite. The secondary battery according to the present application has both better low-temperature rate performance and longer high-temperature cycle life while having a higher energy density.
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: July 9, 2024
    Assignee: Contemporary Amperex Technology Co., Limited
    Inventors: Jianjun Ma, Rui Shen, Libing He
  • Publication number: 20240043773
    Abstract: A packaged laundry detergent product including a particulate laundry detergent composition in a flexible package. Such particulate laundry detergent composition includes a plurality of detergent granules that are characterized by a FloDex Value ranging from 10 mm to 20 mm, and each of the detergent granules includes from 5% to 40% of fatty acids and/or salts thereof. The flexible package includes a rigid spout that is characterized by a diameter ranging from 20 mm to 30 mm.
    Type: Application
    Filed: July 28, 2023
    Publication date: February 8, 2024
    Inventors: Dan XU, Rui SHEN, Xiaobin CHU
  • Publication number: 20230413474
    Abstract: Information handling system thermal management of processing components, such as CPU, GPU and/or memory, by a liquid cooling system is protected by a leak detection enclosure having a leak detection sensor disposed in an interior. The leak detection enclosure has a frame coupled to a cold plate that encloses the leak detection sensor and cooling fluid hose fittings so that leaked fluid is trapped within the enclosure for detection by the leak detection sensor. A planar cover couples to the frame upper side over the leak detection circuit and the cooling fluid hose fittings to provide ready assembly and an inexpensive adaptable form factor.
    Type: Application
    Filed: May 25, 2022
    Publication date: December 21, 2023
    Applicant: Dell Products L.P.
    Inventors: Peter Clark, Kuang-Hsi Lin, Yu-Feng Lin, Rui-Shen Lu, lou-Ren Su, Hung-Wen Wu
  • Patent number: 11806759
    Abstract: A fully automatic online aero aluminum sorting and recovery system based on LIBS (Laser Induced Breakdown Spectroscopy) technology, which belongs to the field of aero aluminum sorting and recovery technology, and is suitable for online sorting, detection and recovery of large batch of aero aluminum. The fully automatic online aero aluminum sorting system based on LIBS technology provided in the present invention consists of six portions: a sample feeding unit (1), a surface treatment unit (2), a material positioning unit (3), a LIBS analysis and detection unit (4), a transfer unit (5) and a sorting and recovery unit (6). The system according to the invention can be used to realize the automatic online detection, sorting and recovery of aero aluminum, and the system does not have requirements on the surface condition of the recovered aero aluminum samples. The sorting accuracy rate is greater than 90% and the sorting rate is not less than 1 block per second.
    Type: Grant
    Filed: March 16, 2022
    Date of Patent: November 7, 2023
    Assignee: The Boeing Company
    Inventors: Xuejing Shen, Ying Lin, Jia Liu, Rui Shen, Peng Xu, Yanbin Hu, Han Wu, Hui Wang, Jiaqing Zeng, Libin Yang, Ge Zhao, Jun Yao, Xiaoxia Shi
  • Patent number: 11803362
    Abstract: In an example embodiment, the concept of effective application availability is introduced. In a data center, there may be a minimum amount of a particular resource that is needed to continue proper functioning of an application. This may be termed a safe application availability limit. The safe application availability limit may be obtained or determined using a safe application availability limit rule. An effective application availability may be calculated by taking a current application availability and subtracting it by an availability loss from a requested operation. The effective application availability may then be compared to the safe application availability limit in order to determine whether to permit the operation to be performed at the requested time, or whether to request that the operation be attempted again at some later time.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: October 31, 2023
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Rajesh Agarwalla, Clark Elliott Haskins, III, Dinesh Dhakal, Samir Tata, Sankar Hariharan, Lei Xia, Mark Lewis Randles, Rui Shen, Junkai Xue, Meng Zhang
  • Publication number: 20230327209
    Abstract: The present application provides a secondary battery, an electrolyte, and an apparatus including the secondary battery. The secondary battery of the present application includes an electrolyte, characterized in that the electrolyte includes an organic solvent, and the organic solvent includes a cyclic carbonate and a chain carbonate; the mass ratio of the cyclic carbonate and the chain carbonate is from 25:75 to 32:68; the chain carbonate includes dimethyl carbonate; the mass percentage of the dimethyl carbonate in the chain carbonate is greater than or equal to 9 wt % and less than 50 wt %; wherein based on the total mass of the organic solvent, the mass percentage of a carboxylic acid ester is less than 5 wt %. The secondary battery of the present application can simultaneously obtain excellent low-temperature power, long service life and cycle performance.
    Type: Application
    Filed: June 13, 2023
    Publication date: October 12, 2023
    Applicant: Contemporary Amperex Technology Co., Limited
    Inventors: Bin JIANG, Changlong HAN, Chenghua FU, Rui SHEN, Yuanyuan LI
  • Patent number: 11784311
    Abstract: This application discloses a secondary battery and an apparatus containing the secondary battery. The secondary battery comprises a positive electrode plate comprising a positive active material and a negative electrode plate comprising a negative active material. The negative active material comprises a first material and a second material, the first material comprises artificial graphite, and the second material comprises natural graphite. The positive active material comprises one or more of layered lithium transition metal oxides and modified compounds thereof, and a smoothness L of a surface of the negative electrode film away from the negative electrode current collector satisfies: 40?L?50; or the positive active material comprises one or more of lithium-containing phosphates with olivine structure and modified compounds thereof, and a smoothness L of a surface of the negative electrode film away from the negative electrode current collector satisfies: 45?L?55.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: October 10, 2023
    Assignee: Contemporary Amperex Technology Co., Limited
    Inventors: Jianjun Ma, Rui Shen, Libing He, Lei Chen, Baojian Zhu
  • Publication number: 20230307644
    Abstract: An artificial graphite material A. The artificial graphite material A is secondary particles are provided. In some embodiments, a surface roughness ?A of the artificial graphite material A satisfies 6??A?12. This application further provides an artificial graphite material B. The artificial graphite material B is primary particles, where a surface roughness ?B of the artificial graphite material B satisfies 2.5??B?5. This application further provides a secondary battery containing the artificial graphite material A and/or the artificial graphite material B and an electric apparatus. The secondary battery provided by this application can have high energy density and long service life.
    Type: Application
    Filed: May 18, 2023
    Publication date: September 28, 2023
    Inventors: Rui Shen, Libing He
  • Publication number: 20230303396
    Abstract: An artificial graphite and a preparation method thereof, a secondary battery containing the artificial graphite, and an electric apparatus are provided. The artificial graphite includes secondary particles and satisfies A?0.5, where A is a ratio of a powder compacted density of the artificial graphite at 2 t pressure to a particle size by volume Dv1 of the artificial graphite. The secondary battery provided in this application can have low cyclic volume swelling while maintaining high energy density.
    Type: Application
    Filed: May 10, 2023
    Publication date: September 28, 2023
    Inventors: Lianchuan Li, Yuanyuan Li, Libing He, Rui Shen
  • Patent number: 11735775
    Abstract: The present application provides a secondary battery, an electrolyte, and an apparatus including the secondary battery. The secondary battery of the present application includes an electrolyte, characterized in that the electrolyte includes an organic solvent, and the organic solvent includes a cyclic carbonate and a chain carbonate; the mass ratio of the cyclic carbonate and the chain carbonate is from 25:75 to 32:68; the chain carbonate includes dimethyl carbonate; the mass percentage of the dimethyl carbonate in the chain carbonate is greater than or equal to 9 wt % and less than 50 wt %; wherein based on the total mass of the organic solvent, the mass percentage of a carboxylic acid ester is less than 5 wt %. The secondary battery of the present application can simultaneously obtain excellent low-temperature power, long service life and cycle performance.
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: August 22, 2023
    Assignee: Contemporary Amperex Technology Co., Limited
    Inventors: Bin Jiang, Changlong Han, Chenghua Fu, Rui Shen, Yuanyuan Li
  • Publication number: 20230249175
    Abstract: The present invention relates to a low-cost, thermally reversible valve for paper-fluidic diagnostic devices. In particular, this invention demonstrates a tunable valve mechanism fabricated by wax-ink printing and localized heating via thin-film resistors to sequentially release liquids through a cellulose or nitrocellulose membrane. The wax-ink valve can obstruct fluid flow for a sustained time and are thermally actuated to release a controlled amount of liquid past the valve. This integrated paper-fluidic diagnostic assay device requires minimal user involvement, can be easily manufactured and tuned to meet various fluid delivery timing and incubation needs.
    Type: Application
    Filed: April 14, 2023
    Publication date: August 10, 2023
    Applicant: Purdue Research Foundation
    Inventors: Jacqueline C. Linnes, Megan Zaiyi Chiu, Rui Shen
  • Publication number: 20230242844
    Abstract: A method of making perfume-containing particles. Each of such particles contains a perfume ingredient; a first carrier, and a second carrier. The first carrier includes water-soluble and hot-meltable material. The second carrier includes water-soluble or water-dispersible particle. From 80 wt % to 100 wt % of the second carrier are characterized by a particle size ranging from 5 microns to 150 microns. Each of the perfume-containing particles has a mass of from 0.1 mg to 5 g and a maximum dimension of from 3 mm to 10 mm. The method includes steps of: a) providing an intermediate particle, wherein the intermediate particle includes at least the second carrier, and a binder, b) mixing the intermediate particle, the perfume ingredient, the first carrier in a molten state, and optionally one or more other ingredients, to form a slurry, and c) forming the perfume-containing particles from the slurry.
    Type: Application
    Filed: January 30, 2023
    Publication date: August 3, 2023
    Inventors: Rui SHEN, Pu ZHAO
  • Publication number: 20230183073
    Abstract: A method for preparing a modified graphite includes performing crushing on coal-based needle coke to obtain a first material, performing shaping fine powder removal on the first material to obtain a second material, performing heat treatment on the second material in a reaction kettle and then cooling the second material after the heat treatment to room temperature to obtain a third material, and performing graphitization on the third material in a graphitization furnace and then cooling the third material after the graphitization to room temperature to obtain the modified graphite.
    Type: Application
    Filed: September 9, 2022
    Publication date: June 15, 2023
    Inventors: Zilong SONG, Rui SHEN, Libing HE