Patents by Inventor Feng Ren

Feng Ren 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: 20240150374
    Abstract: Described herein are KAT6A inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of a disease or disorder associated with KAT6A.
    Type: Application
    Filed: November 13, 2023
    Publication date: May 9, 2024
    Inventors: Xin CHENG, Luoheng QIN, Feng REN
  • Publication number: 20240153554
    Abstract: The present disclosure discloses a data readout circuit of a RRAM and a RRAM circuit. The data readout circuit of the RRAM comprises: an adaptive current sense amplifier (CSA) and a reference current generator, the adaptive CSA is configured to electrically connect to the RRAM, and the adaptive CSA is electrically connected to the reference current generator; the reference current generator is configured to generate a basic reference current; the adaptive CSA is configured to obtain a reference current according to the basic reference current and a bit-line current of the RRAM; and the adaptive CSA is configured to compare the size of the reference current and that of the bit-line current so as to read out stored data. The present disclosure can improve the problem of data readout error due to the degradation of high resistance state of the RRAM.
    Type: Application
    Filed: July 2, 2021
    Publication date: May 9, 2024
    Applicant: INSTITUTE OF MICROELECTRONICS OF THE CHINESE ACADEMY OF SCIENCES
    Inventors: Feng ZHANG, Qirui REN
  • Patent number: 11978279
    Abstract: A fingerprint identification circuit, a display panel, and a control method thereof. A first electrical signal is generated by a light sensation circuit in that fingerprint identification circuit according to the detected optical signal reflected by the finger, potential information of the first electrical signal is stored in a holding circuit, and a second electrical signal for fingerprint identification is output by a scanning circuit according to the potential information of the first electrical signal stored in the holding circuit, so that the fingerprint identification device can complete the collection of the electrical signals output by all the fingerprint identification circuits set by the fingerprint identification device in the case that the residence time of the user's finger is short, thereby supporting the design of fingerprint identification circuits with larger area and higher density in the optical fingerprint identification device.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: May 7, 2024
    Assignee: Hefei Visionox Technology Co., Ltd.
    Inventors: Dongsheng Li, Qingrong Ren, Feng Qi, Shuang Cui, Shiwen Hu, Rubo Xing
  • Publication number: 20240132465
    Abstract: Described herein are MAT2A inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of a disease or disorder associated with MAT2A.
    Type: Application
    Filed: November 15, 2023
    Publication date: April 25, 2024
    Inventors: Chiachun CHEN, Xiao DING, Xiaosong LIU, Feng REN, Hailong WANG
  • Patent number: 11967646
    Abstract: Disclosed are a thin film transistor structure, a display panel and a display device. The thin film transistor structure includes a base, a source electrode, a drain electrode configured to connect to a pixel electrode and a grid electrode. The source electrode, the drain electrode and the grid electrode are provided on the base. and a channel is formed between the source electrode and the drain electrode. The thin film transistor structure further includes an insulating layer and a slow-release electrode. The insulating layer is provided on a side of the source electrode and the drain electrode, and filled in the channel. The slow-release electrode is provided in the insulating layer. At least a part of the slow-release electrode is provided inside the channel.
    Type: Grant
    Filed: June 1, 2023
    Date of Patent: April 23, 2024
    Assignee: HKC CORPORATION LIMITED
    Inventors: Keming Yang, Yizhen Xu, Chunhui Ren, Feng Jiang, Liu He, Qiang Leng, Rongrong Li
  • Publication number: 20240124454
    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: Application
    Filed: December 30, 2021
    Publication date: April 18, 2024
    Inventors: Zhen Li, Feng Tang, Le Liu, Chunyan Zhao, Ping Chen, Renhong Tang, Jinsheng Ren
  • Publication number: 20240116935
    Abstract: Described herein are DGKalpha inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of a disease or disorder associated with DGKalpha.
    Type: Application
    Filed: November 13, 2023
    Publication date: April 11, 2024
    Inventors: Hongfu LU, Huaxing YU, Xiao DING, Feng REN
  • Patent number: 11955382
    Abstract: Methods and apparatus for forming a reverse selective etch stop layer are disclosed. Some embodiments of the disclosure provide interconnects with lower resistance than methods which utilize non-selective (e.g., blanket) etch stop layers. Some embodiments of the disclosure utilize reverse selective etch stop layers within a subtractive etch scheme. Some embodiments of the disclosure selectively deposit the etch stop layer by passivating the surface of the metal material.
    Type: Grant
    Filed: December 3, 2020
    Date of Patent: April 9, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Kevin Kashefi, Alexander Jansen, Mehul Naik, He Ren, Lu Chen, Feng Chen
  • Publication number: 20240109880
    Abstract: Described herein are KAT6A inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of a disease or disorder associated with KAT6A.
    Type: Application
    Filed: October 13, 2023
    Publication date: April 4, 2024
    Inventors: Xin CHENG, Luoheng QIN, Feng REN
  • Patent number: 11947974
    Abstract: Disclosed are an application start method and an electronic device. The method includes: obtaining, by a SystemServer process in an electronic device, a start message of a first application; sending, by the SystemServer process, a creation request for an application process to a daemon process in response to the start message, where the creation request includes application information of the first application; creating, by the daemon process, the application process for the first application in response to the creation request, where the application process includes a first thread and a second thread; executing, by the application process, the first thread and the second thread in parallel, where the first thread executes initialization of a main thread of the first application, and the second thread creates a first class loader according to the application information to load a class file of the first application.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: April 2, 2024
    Assignee: Honor Device Co., Ltd.
    Inventors: Wenyong Sun, Yulin Ren, Feng Han, FeiFei Cheng
  • Publication number: 20240088298
    Abstract: Disclosed are a thin film transistor structure, a display panel and a display device. The thin film transistor structure includes a base, a source electrode, a drain electrode configured to connect to a pixel electrode and a grid electrode. The source electrode, the drain electrode and the grid electrode are provided on the base. and a channel is formed between the source electrode and the drain electrode. The thin film transistor structure further includes an insulating layer and a slow-release electrode. The insulating layer is provided on a side of the source electrode and the drain electrode, and filled in the channel. The slow-release electrode is provided in the insulating layer. At least a part of the slow-release electrode is provided inside the channel.
    Type: Application
    Filed: June 1, 2023
    Publication date: March 14, 2024
    Applicant: HKC CORPORATION LIMITED
    Inventors: Keming YANG, Yizhen XU, Chunhui REN, Feng JIANG, Liu HE, Qiang LENG, Rongrong LI
  • Publication number: 20240067661
    Abstract: Described herein are PHD inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of anemia.
    Type: Application
    Filed: August 31, 2023
    Publication date: February 29, 2024
    Inventors: Xiao DING, Liena QIN, Feng REN, Jianyu XU
  • Publication number: 20240051958
    Abstract: Described herein are DGKalpha inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of a disease or disorder associated with DGKalpha.
    Type: Application
    Filed: October 13, 2023
    Publication date: February 15, 2024
    Inventors: Hongfu LU, Huaxing YU, Xiao DING, Feng REN
  • Publication number: 20240025860
    Abstract: Provided herein are compounds, pharmaceutical compositions, and methods for treating a SARS-CoV-2 infection.
    Type: Application
    Filed: June 22, 2023
    Publication date: January 25, 2024
    Inventors: Xiao DING, Jingjing PENG, Feng REN, Xiaoyu DING, Bogdan ZAGRIBELNYY, Yan A. IVANENKOV
  • Publication number: 20240002406
    Abstract: Described herein are PHD inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of inflammatory bowel disease.
    Type: Application
    Filed: June 22, 2023
    Publication date: January 4, 2024
    Inventors: Xiao DING, Liena QIN, Feng REN, Jianyu XU
  • Publication number: 20230357148
    Abstract: The invention relates to an indole derivative shown in general formula (I-1) and its use in preparing drugs for preventing and/or treating indications of S1P receptor related disorders. The indole derivative of the invention is replaced by R1, R2, R5, and R6 at different sites respectively, and the obtained modified indole derivative has excellent biological activity and is an ideal S1P receptor regulator with high efficiency. Compounds of general formula (I-1) can be used to treat and/or prevent Crohn's disease, ulcerative colitis, psoriasis, rheumatoid arthritis, multiple sclerosis, atopic dermatitis, eosinophilic esophagitis, alopecia areata, primary cholangitis, pyoderma gangrenosum, graft-versus-host disease, amyotrophic lateral sclerosis, systemic lupus erythematosus, type I diabetes arteriosclerosis, atherosclerosis, scleroderma, autoimmune hepatitis, acne, microbial infection, viral infection, and other autoimmune and inflammatory diseases.
    Type: Application
    Filed: July 2, 2021
    Publication date: November 9, 2023
    Inventors: Feng REN, Yubin LV, Hailong WANG, Yueying REN, Chunlin CHEN, Yangchun LUO, Jinna CAI, Bangliang LI
  • Patent number: 11780854
    Abstract: Described herein are PHD inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of anemia.
    Type: Grant
    Filed: February 15, 2023
    Date of Patent: October 10, 2023
    Assignee: Insilico Medicine IP Limited
    Inventors: Xiao Ding, Liena Qin, Feng Ren, Jianyu Xu
  • Publication number: 20230302511
    Abstract: A method for extracting and separating salt alkali from saline alkali soil and soil improvement is disclosed. A foundation pit, square convex edge and cylindrical partition are arranged on a saline alkali land. Nitric or phosphoric acid solution is added to obtain a saline alkali pool. A trench is set around, and/or, a cylinder is set in the center of saline alkali pool. The evaporating material is prepared from vermiculite, laid on plastic wrapping material, and/or added into the cylinder. The salt alkali is precipitated and enriched through natural evaporation. The evaporating material enriched with salt alkali is taken out to be dissolved, separated and washed to obtain saline alkali solution and vermiculite or evaporating material. The vermiculite material is returned for reuse, and the above process is repeated. Alkali solution and intercalation agent are added into saline alkali solution to react and crystallize to obtain functional materials.
    Type: Application
    Filed: May 30, 2023
    Publication date: September 28, 2023
    Inventors: Weiliang Tian, Baolin Zhu, Feng Ren, Jinpeng Hou, Zhong Li, Yiwen Shen, Huiping Ding, Xiaodong Lei
  • Patent number: 11766709
    Abstract: A forming die includes a first die component with a male bead and a second die component with a female bead. The male bead and the female bead form a bead with a reverse bead geometry with the male bead having a groove and the female bead having a protrusion complimentary with the groove such that the protrusion is aligned with the groove when the male bead extends into the female bead. The male bead includes a push surface, a pair of sidewalls extending from the push surface to a main surface of the first die component, and the groove extends inwardly into the rib. And the female bead includes a stop surface and a pair of sidewalls extending from the stop surface to a main surface of the second die component, and the protrusion extends outwardly from the stop surface into the female bead.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: September 26, 2023
    Assignee: Ford Global Technologies, LLC
    Inventors: Evangelos Liasi, Liang Huang, Feng Ren, Andrey M. Ilinich, Yuan Gan, S. George Luckey, Jr.
  • Patent number: D998881
    Type: Grant
    Filed: August 11, 2022
    Date of Patent: September 12, 2023
    Inventor: Feng Ren