Patents by Inventor Chen An

Chen An 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: 20250144130
    Abstract: This invention pertains to the field of plant extraction and separation technology, and provides a polysaccharide compound with a defined molecular structure that possesses antitumor efficacy and mitigates the toxic side effects of chemotherapy. The polysaccharide compound is intended for the treatment of advanced cancer patients (those who are no longer candidates for surgery, have a life expectancy of only three to six months, and are still eligible for chemotherapy). The molecular formula of the polysaccharide compound is: (C66H110O55)n. The active ingredient, polysaccharide, is obtained through the extraction of effective components from Ganoderma lucidum under high temperature and high pressure. The polysaccharide with this active ingredient, characterized by its water solubility, is readily absorbed by the human body, offers antitumor effects, and has proven efficacy in the prevention of tumor development in humans.
    Type: Application
    Filed: January 8, 2025
    Publication date: May 8, 2025
    Applicant: SHENZHEN YANDAI INVESTMENT CO., LTD
    Inventors: Xuemin CHEN, Guan MO, Chunming HE, Jin CHEN, Yunlei LIU, Yanjun LI, Yao CHEN, Fengji CHEN, Mei LIANG, Zhe FANG
  • Publication number: 20250143445
    Abstract: A multifunctional folding table is provided. The multifunctional folding table includes a table frame assembly having a pair of supporting frames arranged at intervals and a pair of cross frames hinged with each other. Each cross frame is hinged with the corresponding supporting frame. The multifunctional table further includes a table board assembly having at least a main table board hinged between the pair of supporting frames and a pair of side table boards respectively extending away from the main table board from each supporting frame. Each side table board is hinged to the corresponding supporting frame. The main table board and the side table board are synchronously folded towards the supporting frame through a first linkage mechanism.
    Type: Application
    Filed: February 9, 2024
    Publication date: May 8, 2025
    Inventors: Xiaobo CHEN, Peng PAN, Haihong GAO, Fengwang CHEN
  • Publication number: 20250150437
    Abstract: According to some embodiments, methods and systems may provide request governance in a multi-tenancy cloud computing environment of an enterprise. A default cluster and a quarantine cluster may each execute application servers, and an automated quarantine enterprise configuration may store automatically managed tenant identifiers. An automated quarantine manager may automatically determine which tenant identifiers are stored in the automated quarantine enterprise configuration (e.g., based on a dynamic sliding time window). The automated quarantine manager may receive a tenant request from a client and arrange for the received tenant request to be executed by an application server in either the default cluster or the quarantine cluster in accordance with an associated tenant identifier in the automated quarantine enterprise configuration.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 8, 2025
    Inventors: Kun LIU, Xia YU, Shuna YE, Chen FENG, Xiansheng SUN
  • Publication number: 20250151614
    Abstract: Provided are organic compounds comprising as a central structure two 6-membered aromatic rings which are bond together via a direct single bond. Also provided are formulations comprising these organic compounds. Further provided are organic light emitting devices (OLEDs) as well as related consumer products that utilize these organic compounds and/or OLEDS.
    Type: Application
    Filed: October 11, 2024
    Publication date: May 8, 2025
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Hsiao-Fan Chen, Woo-Young So
  • Publication number: 20250150398
    Abstract: A method for controlling transmission control protocol performance in a wireless network is provided. The method is used in a server device and the server device is in communication with a client device based on a TCP connection. The method includes receiving a plurality of packets from a TCP layer in the server device. The method includes storing the packets in a buffer, recording the packets in a transmission list, and forwarding the packets to the client device, wherein each packet has a packet sequence number. In response to receiving a packet acknowledgment message sent from the client device, the method includes determining a packet loss rate of the client device based on the packet acknowledgment message. The method includes dynamically adjusting a congestion window size of the TCP connection based on the packet loss rate to control a transmission rate of the TCP layer.
    Type: Application
    Filed: March 18, 2024
    Publication date: May 8, 2025
    Inventors: Yu-Wei LEE, Yi-An CHEN, Hsiang-Ting FANG
  • Publication number: 20250151605
    Abstract: A polymer comprises repeating units represented by formula (I): -M-R-Y- formula (I), wherein in the formula (I), M is selected from substituted or unsubstituted anilino, substituted or unsubstituted carbazolyl, substituted or unsubstituted acridinyl, substituted or unsubstituted phenothiazinyl or substituted or unsubstituted phenoxazinyl; R is selected from substituted or unsubstituted C1-C10 alkyl; and Y is selected from carboxyl or a salt thereof, a phosphoric acid group or a salt thereof, or a sulfonic acid group or a salt thereof.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Inventors: Weifeng LIANG, Bao TU, Changsong CHEN, Ruoxuan SHI, Hanfang LI, Bo LUAN, Yongsheng GUO, Guodong CHEN, Chuying OUYANG
  • Publication number: 20250151630
    Abstract: Methods and devices are provided that include a magnetic tunneling junction (MTJ) element. A first spacer layer abuts sidewalls of the MTJ element. The first spacer layer has a low-dielectric constant (low-k) oxide composition. A second spacer layer is disposed on the first spacer layer and has a low-k nitride composition.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Inventors: Hsiang-Ku SHEN, Dian-Hau CHEN
  • Publication number: 20250151088
    Abstract: An apparatus includes a receiver configured to receive, from a base station, a control message indicating a sidelink resource pool. The apparatus further includes a transmitter configured to perform, after receiving the control message, a sidelink transmission using one or more sidelink resources. Based on a speed exceeding a threshold speed, the one or more sidelink resources include one of a first sidelink resource of the sidelink resource pool or a preconfigured sidelink resource. The one or more sidelink resources include the first sidelink resource based on the first sidelink resource being associated with a high speed flag. The one or more sidelink resources include the preconfigured sidelink resource based on a time interval since a previous sidelink transmission failing to exceed a threshold time interval and further based on the sidelink resource pool failing to indicate a resource associated with the high speed flag.
    Type: Application
    Filed: April 28, 2022
    Publication date: May 8, 2025
    Inventors: Chunxia Li, Matthew Heng Zhang, Rajat Kapur, Yuyu Yan, Liang Zhu, Hua Xu, Feng Chen, Ankit Gothi
  • Publication number: 20250151606
    Abstract: The present disclosure provides a display device and a light emitting component. The light emitting component includes: an anode and a cathode arranged oppositely; a light emitting layer between the anode and the cathode, where the light emitting layer includes a host material and a dopant material, the host material includes hole type material and electron type material, the electron transport rate exceeds the hole transport rate in the light emitting layer; and an electron barrier layer on a surface of the light emitting layer facing the anode; where the hole type material, the electron type material, the dopant material, and the electron barrier layer or any combination thereof includes a deuterium-substituted compound.
    Type: Application
    Filed: February 24, 2023
    Publication date: May 8, 2025
    Inventors: Yang LIU, Dan WANG, Lei CHEN
  • Publication number: 20250151052
    Abstract: A terminal according to an aspect of the present disclosure includes: a receiving section that receives first downlink control information for scheduling a first UL channel and second downlink control information for scheduling a second UL channel; and a control section that controls at least one of application of first UE operation related to transmission of the first channel and transmission of the second channel in a time domain and application of second UE operation related to order of transmission of each of the downlink control information and each of the UL channels, based on whether or not respective panels or transmission/reception points (TRPs) corresponding to the first downlink control information and the second downlink control information are same.
    Type: Application
    Filed: February 10, 2022
    Publication date: May 8, 2025
    Applicant: NTT DOCOMO, INC.
    Inventors: Yuki Matsumura, Satoshi Nagata, Jing Wang, Lan Chen
  • Publication number: 20250143323
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to enhance tomato plant's growth and production yield in hot weather. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the tomato seedlings/plants are planted; the solution can also be sprayed to the leaf surface of tomato plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the tomato seedlings/plants and for spraying to leaf surface of tomato plants.
    Type: Application
    Filed: January 31, 2024
    Publication date: May 8, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Iou-Zen CHEN, Hsin-Yu CHEN, Jie-Chao YOU, Nai-Hua YE
  • Publication number: 20250143980
    Abstract: The present invention relates to a cationic material for tooth desensitization, a preparation method therefor, and an application thereof, for use in solving the technical problems in the prior art of long time consumption and limited treatment effect of materials for dentin hypersensitivity. The cationic material comprises a main chain skeleton polymer and a cationic group derived on the main chain skeleton polymer, and the main chain skeleton polymer is connected to the cationic group by means of a covalent bond. The present invention can be used for preparing a drug for treating the dentin hypersensitivity.
    Type: Application
    Filed: September 5, 2022
    Publication date: May 8, 2025
    Inventors: Xuliang DENG, Yan WEI, Xuehui ZHANG, Xinyu LIU, Nuo CHEN, Jingjing DENG, Shengjie JIANG
  • Publication number: 20250143361
    Abstract: A Lentinula edodes-derived saltiness enhancing peptide, a method for preparing the same and use thereof are provided herein, belonging to the technical field of active peptides. The Lentinula edodes-derived saltiness enhancing peptide is derived from an enzymolysis extract of a Lentinula edodes fruiting body by flavourzyme and shows a strong ability to enhance saltiness. Compared with the saltiness value of a 4.0 g/L NaCl solution, the Lentinula edodes-derived saltiness enhancing peptide could replace about 50% of NaCl, thus reducing salt without reducing saltiness. Moreover, the Lentinula edodes-derived saltiness enhancing peptide also has a high umami value and can be used in preparation of low-salt foods including low-salt and flavor-enhancing foods.
    Type: Application
    Filed: October 10, 2024
    Publication date: May 8, 2025
    Inventors: Yan Yang, Daoyou Chen, Wanchao Chen, Wen Li, Peng Liu, Di Wu, Zhong Zhang
  • Publication number: 20250144115
    Abstract: Provided are an amide compound as a potassium channel regulator, and the preparation therefor and the use thereof. The compound has a structure as represented by formula I, wherein the definition of each group and substituent is as described in the description.
    Type: Application
    Filed: January 19, 2023
    Publication date: May 8, 2025
    Applicant: Shanghai Zhimeng Biopharma, Inc.
    Inventors: Bo LIANG, Gang LIU, Zhaojian JIANG, Mengwei HUANG, Huanming CHEN
  • Publication number: 20250143756
    Abstract: An elastic intramedullary fixation device includes a serpentine frame and a shell, the inner surface of the shell is rotatably connected with a locking rod, one end of the locking rod is inserted with a key rod, one end of the shell is inserted with a clamping rod, the outer surfaces of the clamping rod and the key rod are sleeved with a connecting sleeve, the outer surfaces of the clamping rod and the key rod are provided with a connecting component, and the surfaces of the clamping rod and the shell are provided with a self-locking component. By configuring a connecting component and a self-locking component, the connecting component not only allows for the adjustment of the positional relationship between the key rod and the clamping rod, but also enables engagement with the locking component, thereby enhancing the stability of the connection between the clamping plate and the shell.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Applicant: The Fourth Medical Center of the Chinese People's Liberation Army General Hospital
    Inventors: Licheng ZHANG, Peifu TANG, Xiang CUI, Chi MA, Houchen LV, Jia LI, Hua CHEN
  • Publication number: 20250144132
    Abstract: This invention pertains to the field of plant extraction and separation technology and provides a polysaccharide compound with a well-defined molecular structure. The polysaccharide compound is suitable for treating patients with advanced cancer (where surgical options are no longer viable, life expectancy is only three to six months, and chemotherapy remains feasible), including the following steps of: S1. dust removal, drying, and crushing of Ganoderma lucidum; S2. mixing with water in a sealed container and extracting an active ingredient under high temperature and high pressure; S3. removing the residues from the concentrated extract containing the active ingredient; and S4. formulating the residue-free concentrate to a specific concentration and isolating polysaccharide with the active ingredient by column chromatography. The polysaccharide with this active ingredient, characterized by its water solubility, is readily absorbed by the human body.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Applicant: SHENZHEN YANDAI INVESTMENT CO., LTD
    Inventors: Xuemin CHEN, Chunming HE, Guan MO, Jin CHEN, Yanjun LI, Yao CHEN, Fengji CHEN, Mei LIANG, Zhe FANG, Yuanye SU
  • Publication number: 20250143534
    Abstract: The utility model discloses a dishwasher with grouped storage basket, which relates to the field of dishwashers, including a dishwasher body and a power cord. The power cord is connected to the power supply after being inserted into the socket of the dishwasher body. The utility model is characterized in that a washing chamber is provided on the dishwasher body, and one or more baskets are provided in the washing chamber. The baskets are arranged in layers and are rotatably connected to the top of the washing chamber. The utility model has a simple structure and is easy to use. The washing operation can keep the daily use combination of the washing objects as much as possible, reducing unnecessary transfer and sorting.
    Type: Application
    Filed: November 1, 2024
    Publication date: May 8, 2025
    Inventor: Zhuangyong Chen
  • Publication number: 20250143515
    Abstract: A device for grinding coffee beans includes a housing assembly, a shaft assembly, a fixing member, and a brush assembly. The housing assembly has a housing, a supporting member, and an outer grinding member that are arranged in the housing. The shaft assembly has a shaft and an inner grinding member. The inner grinding member, including a ferromagnetic material, is arranged on the shaft. The shaft penetrates through the supporting member. The fixing member fixes the supporting member and the shaft. The brush assembly has a brush base and at least one brush member thereon. The brush base is provided with at least one magnet. When the brush base is fixed to the bottom of the inner grinding member through the magnet, the rotation of the shaft assembly rotates the brush base to brush away coffee powder remaining between the inner grinding member and the outer grinding member.
    Type: Application
    Filed: December 13, 2023
    Publication date: May 8, 2025
    Inventor: HSIANG-CHEN YEH
  • Publication number: 20250143576
    Abstract: The present application is concerned with an oral scanner system an oral scanner being structured and/or arranged for performing a scanning procedure of at least a portion of an oral cavity of a subject, a position detector structured and/or arranged for outputting position sensor data relating to a discrete position or location at which the oral scanner currently performs the scanning procedure, a processor structured and/or arranged to receive at least the position sensor data, to process the position sensor data to determine a scanning discrete position or location within the at least portion of the oral cavity at which the oral scanner is currently performing the scanning procedure, and to compute a scanning procedure progress value being in a range between a start progress value and an end progress value for each of at least two discrete positions or locations based at least on the determined scanning discrete position or location at which the oral scanner is currently performing the scanning procedure,
    Type: Application
    Filed: January 9, 2025
    Publication date: May 8, 2025
    Inventors: Ingo VETTER, Reiner ENGELMOHR, Bettina ROWLANDS, Faiz Feisal SHERMAN, Pei LI, Xinru CUI, Jia-Chyi WANG, Shao-Ang CHEN, Kai-Ju CHENG
  • Publication number: 20250143579
    Abstract: A detection device for an optical detection system comprises an optical fiber catheter, having a feed opening and a dome end; and an optical fiber detector, having one end coupled to the optical detection system through a connection terminal, and another end capable of entering an interior of the optical fiber catheter through the feed opening of the optical fiber catheter and reaching the dome end, configured to guide detection light beams generated by the optical detection system to the dome end, and guide reaction light beams corresponding to the detection light beams from the dome end to the optical detection system.
    Type: Application
    Filed: December 4, 2023
    Publication date: May 8, 2025
    Applicant: Advanced ACEBIOTEK Co., Ltd.
    Inventors: Jyh-Chern Chen, Huan-Pin Tai, Yung-Chou Hsu, Hui-Shun Kuan, Shen-Fu Hsu