Patents by Inventor Chia-Feng Wu

Chia-Feng Wu 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: 20250109168
    Abstract: A polypeptide and a use thereof in regulating blood glucose level and/or reducing fat are disclosed. The amino acid sequence of the polypeptide includes the sequence of SEQ ID No.: 1, the sequence of SEQ ID No.: 2, the sequence of SEQ ID No.: 3, the sequence of SEQ ID No.: 4, or a sequence obtained by modifying at least one amino acid in any of the aforesaid sequences. The polypeptide disclosed herein has the physiological activity to enhance fat metabolism and regulate blood glucose level. Therefore, administering an effective amount of the polypeptide, or a composition containing the polypeptide, to an individual can effectively produce the effect of treating or preventing a disease related to blood glucose imbalance or to imbalance in fat metabolism.
    Type: Application
    Filed: September 24, 2024
    Publication date: April 3, 2025
    Inventors: Pang-Kuei Hsu, Yu-Cheng Lin, Chia-Feng Wu
  • Publication number: 20250099900
    Abstract: This disclosure is directed to a carbon capture system having an adsorption module, a fan module, a desorption chamber and a desorption line. The adsorption module has a plurality of adsorption units arranged in a coplanar array. Each of the adsorption units has a frame and a plurality of adsorption structures. The frame has an inlet end and an exhaust end. The adsorption structures are arranged in the frame, and the adsorption module is defined with a flow direction from the inlet ends toward the exhaust ends. The fan module is defined with an air outlet direction, and the air outlet direction is arranged along the flow direction. The desorption chamber is used for accommodating the adsorption module. One end of the desorption pipeline is connected to the desorption chamber, and the desorption pipeline is connected with a gas storage tank and a negative pressure pump arranged in series.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Chin-Chun LAI, Po-Cheng KUNG, Li-Chia CHEN, Kun-Fu CHUANG, Chia-Feng WU
  • Publication number: 20250099897
    Abstract: This disclosure is directed to an adsorption unit, having a frame, multiple spacer tubes and multiple adsorption granules. The frame has an inlet side and an exhaust side. The spacer tubes are arranged in the frame, and a plurality of through holes are provided on each of the spacer tubes. The adsorbed granules are arranged in the frame, and the adsorbed granules are restricted by the spacers and fixed in the frame so as to locate between the inlet side and the exhaust side. Air enters the adsorption unit from the environment through the inlet side, passes through the adsorption unit, and leaves the adsorption unit through the exhaust side. The air passes through the adsorption unit and returns to the environment so as to contact the adsorption granules to remove carbon dioxide and water.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Chin-Chun LAI, Po-Cheng KUNG, Li-Chia CHEN, Kun-Fu CHUANG, Chia-Feng WU
  • Publication number: 20250099899
    Abstract: This disclosure is directed to an adsorption unit having spring structure, which has a frame, multiple limiting springs and multiple adsorption granules. The frame has an inlet side and an exhaust side. The limiting springs are arranged in the frame, and a slot is provided on each limiting spring. The adsorbed granules are arranged in the frame and restricted by the spacers and fixed in the frame so as to locate between the inlet side and the exhaust side. Air enters the adsorption unit from the environment through the inlet side, passes through the adsorption unit, and leaves the adsorption unit through the exhaust side. The air passes through the adsorption unit and returns to the environment so as to contact the adsorption granules to remove carbon dioxide and water.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Chin-Chun LAI, Po-Cheng KUNG, Li-Chia CHEN, Kun-Fu CHUANG, Chia-Feng WU
  • Publication number: 20250099898
    Abstract: This disclosure is directed to an adsorption unit, having a frame, multiple spacer pieces and multiple adsorption structures. The frame has an inlet side and an exhaust side. The spacer pieces are arranged in the frame. The adsorbed structures are arranged in the frame, and are restricted by the spacers and fixed in the frame so as to locate between the inlet side and the exhaust side. Air enters the adsorption unit from the environment through the inlet side, passes through the adsorption unit, and leaves the adsorption unit through the exhaust side. The air passes through the adsorption unit and returns to the environment so as to contact the adsorption structures to remove carbon dioxide and water.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Chin-Chun LAI, Po-Cheng KUNG, Li-Chia CHEN, Kun-Fu CHUANG, Chia-Feng WU
  • Publication number: 20250074940
    Abstract: The invention provides an anti-allergic peptide and a use thereof for immune regulation and anti-allergy, the anti-allergic peptide is capable of inhibiting secretion of cytokines related to allergic reactions and regulating allergic reactions, and the anti-allergic peptide comprises an amino acid sequence shown in SEQ ID No: 1, SEQ ID No: 2, SEQ ID No: 3, SEQ ID No: 4 or SEQ ID No: 5, or a homologous amino acid sequence derived from substitution, deletion, and addition of one amino acid or more than one amino acid of any of the above sequences.
    Type: Application
    Filed: November 18, 2024
    Publication date: March 6, 2025
    Inventors: Pang-Kuei HSU, Yu Cheng LIN, Chih Kuo KAO, Chia-Feng WU
  • Patent number: 12180306
    Abstract: The invention provides an anti-allergic peptide and a use thereof for immune regulation and anti-allergy, the anti-allergic peptide is capable of inhibiting secretion of cytokines related to allergic reactions and regulating allergic reactions, and the anti-allergic peptide comprises an amino acid sequence shown in SEQ ID No: 1, SEQ ID No: 2, SEQ ID No: 3, SEQ ID No: 4 or SEQ ID No: 5, or a homologous amino acid sequence derived from substitution, deletion, and addition of one amino acid or more than one amino acid of any of the above sequences.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: December 31, 2024
    Assignee: GREENYN BIOTECHNOLOGY CO., LTD
    Inventors: Pang Kuei Hsu, Yu Cheng Lin, Chih Kuo Kao, Chia Feng Wu
  • Patent number: 12149198
    Abstract: A method of adaptively controlling a brushless DC motor includes steps of: controlling the brushless DC motor rotating at a first speed according to an operation curve, accumulating a running time of the brushless DC motor, estimating a remaining used time of a bearing of the brushless DC motor according to the accumulated running time, executing an alarm operation when the remaining used time is less than a predetermined time, and decreasing the speed of the brushless DC motor to run at a second speed to prolong the used time of the bearing.
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: November 19, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chia-Feng Wu, Chien-Sheng Lin, Jou-Sheng Wang
  • Patent number: 12138287
    Abstract: A usage of a Antrodia cinnamomea powder for preparation of a composition for dispelling the effects of alcohol, which means that by administering an effective amount of the Antrodia cinnamomea powder disclosed in the invention to an subject, is capable of accelerating metabolism of alcohol and/or acetaldehyde in the subject's body, reducing a content of alcohol and/or acetaldehyde in blood, and shortening the time of the subject generating intoxicated reaction in order to achieve an efficacy of dispelling the effects of alcohol.
    Type: Grant
    Filed: July 24, 2023
    Date of Patent: November 12, 2024
    Assignee: GREENYN BIOTECHNOLOGY CO., LTD
    Inventors: Pang-Kuei Hsu, Chia-Feng Wu
  • Patent number: 12120843
    Abstract: A fan management system includes a fan and a server. The fan includes a driving circuit, and the driving circuit is configured for driving the fan. The fan operates in an operation mode. The server is connected to the fan and is configured for controlling the operation of the fan. The driving circuit outputs a digital label signal when the fan operates abnormally, and the server obtains a production history, an operation information and a warning message of the fan through the digital label signal. The server adjusts the operation mode of the fan according to the warning message simultaneously.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: October 15, 2024
    Assignee: Delta Electronics, Inc.
    Inventors: Chia-Feng Wu, Chien-Sheng Lin, Ming-Lung Liu, Hsin-Ming Hsu, Yun-Hua Chao, Po-Tsun Chen, Yueh-Lung Huang, Jung-Yuan Chen, Yu-Cheng Lin
  • Publication number: 20240197802
    Abstract: A use of a Crassocephalum rabens extract in detoxification is disclosed. The Crassocephalum rabens extract has the activity to remove such substances in an organism or the cells thereof as a heavy metal, so the administration of an effective amount of the Crassocephalum rabens extract or of a composition containing the Crassocephalum rabens extract to an individual can effectively reduce the heavy metal content in the individual's body and help restore the individual's liver functions.
    Type: Application
    Filed: December 8, 2023
    Publication date: June 20, 2024
    Inventors: Pang-Kuei HSU, Yu-Cheng LIN, Chia-Feng WU
  • Publication number: 20230390183
    Abstract: This invention disclosed a method for improving skin condition by a Crassocephalum rabens extract. Since the Crassocephalum rabens extract has activity in enhancing expression of collagen genes and/or of elastin genes, by administrating an effective amount of the Crassocephalum rabens extract or a composition containing the effective amount of the Crassocephalum rabens extract to an individual, levels of collagen and elastin in skin of the individual can be effectively increased, so as to improve skin texture and retard skin aging.
    Type: Application
    Filed: May 26, 2023
    Publication date: December 7, 2023
    Inventors: Pang-Kuei HSU, Yu Cheng LIN, Wei-Hsiu CHUANG, Chen-Meng KUAN, Chia-Feng WU
  • Publication number: 20230364169
    Abstract: A usage of a Antrodia cinnamomea powder for preparation of a composition for dispelling the effects of alcohol, which means that by administering an effective amount of the Antrodia cinnamomea powder disclosed in the invention to an subject, is capable of accelerating metabolism of alcohol and/or acetaldehyde in the subject's body, reducing a content of alcohol and/or acetaldehyde in blood, and shortening the time of the subject generating intoxicated reaction in order to achieve an efficacy of dispelling the effects of alcohol.
    Type: Application
    Filed: July 24, 2023
    Publication date: November 16, 2023
    Inventors: Pang-Kuei HSU, Chia-Feng WU
  • Publication number: 20230322855
    Abstract: The invention provides an anti-allergic peptide and a use thereof for immune regulation and anti-allergy, the anti-allergic peptide is capable of inhibiting secretion of cytokines related to allergic reactions and regulating allergic reactions, and the anti-allergic peptide comprises an amino acid sequence shown in SEQ ID No: 1, SEQ ID No: 2, SEQ ID No: 3, SEQ ID No: 4 or SEQ ID No: 5, or a homologous amino acid sequence derived from substitution, deletion, and addition of one amino acid or more than one amino acid of any of the above sequences.
    Type: Application
    Filed: December 2, 2022
    Publication date: October 12, 2023
    Inventors: Pang Kuei HSU, Yu Cheng LIN, Chih Kuo KAO, Chia Feng WU
  • Patent number: 11759488
    Abstract: The invention provides a usage of a Antrodia cinnamomea powder for preparation of a composition for dispelling the effects of alcohol, which means that by administering an effective amount of the Antrodia cinnamomea powder disclosed in the invention to an subject, is capable of accelerating metabolism of alcohol and/or acetaldehyde in the subject's body, reducing a content of alcohol and/or acetaldehyde in blood, and shortening the time of the subject generating intoxicated reaction in order to achieve an efficacy of dispelling the effects of alcohol.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: September 19, 2023
    Assignee: GREENYN BIOTECHNOLOGY CO., LTD
    Inventors: Pang-Kuei Hsu, Chia-Feng Wu
  • Patent number: 11602520
    Abstract: The invention discloses a c-Met regulatory composition and its method for treating liver disease, a main component of the c-Met regulatory composition comprises Antrodin A and/or DMB (4,7-Dimethoxy-5-methyl-1,3-benzodioxole) capable of effectively regulating gene expression related to cell regeneration and cytothesis in hepatic cells, such as c-Met, Notch, etc., to achieve efficacies of repairing damaged hepatic cells and promoting hepatocyte regeneration.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: March 14, 2023
    Assignee: GREENYN BIOTECHNOLOGY CO., LTD
    Inventors: Pang-Kuei Hsu, Chun-Yi Ho, Chia-Feng Wu
  • Patent number: 11561649
    Abstract: An operation judgment method for an interactive touch system, which is applied by a first electronic device in cooperation with a second electronic device. The first electronic device receives a projected image from the second electronic device. The projected image is displayed on a display surface of the first electronic device. The operation judgment method includes steps S1 to S3. Step S1 generates a plurality of touch feature information corresponding to a plurality of touchpoints according to a touch action. Each touch feature information includes a plurality of eigenvalues, and the touch feature information is stored in a touch register module, wherein the first touch feature information of each touch action is the initial touchpoint. Step S2 sequentially analyzes the touch feature information to generate a first command or a second command. Step performs a corresponding operation according to the first command or the second command.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: January 24, 2023
    Assignee: AVER INFORMATION INC.
    Inventors: Chao-Hung Chang, Chia-Feng Wu, Yun-Long Sie, Cheng-Cheng Yu
  • Publication number: 20220416695
    Abstract: A method of adaptively controlling a brushless DC motor includes steps of: controlling the brushless DC motor rotating at a first speed according to an operation curve, accumulating a running time of the brushless DC motor, estimating a remaining used time of a bearing of the brushless DC motor according to the accumulated running time, executing an alarm operation when the remaining used time is less than a predetermined time, and decreasing the speed of the brushless DC motor to run at a second speed to prolong the used time of the bearing.
    Type: Application
    Filed: August 23, 2022
    Publication date: December 29, 2022
    Inventors: Chia-Feng WU, Chien-Sheng LIN, Jou-Sheng WANG
  • Patent number: 11523333
    Abstract: The present invention discloses a method for pairing and interconnecting electronic devices, which cooperates with at least two electronic devices that are grouped as a transmitting end and a receiving end respectively, and the transmitting end operates in a first mode. The method for pairing and interconnecting electronic devices comprises at least Step 1 to Step 4. Step 1 refers to searching any available transmitting end in a wireless manner by the receiving end, and displaying a connection name of the transmitting end on the receiving end. Step 2 refers to prompting a dynamic operating instruction by the receiving end. Step 3 refers to executing operation by the transmitting end based on the dynamic operating instruction and thereby issuing an action instruction. Step 4 refers to receiving the action instruction by the receiving end, and establishing a connection with the transmitting end which issues the action instruction.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: December 6, 2022
    Assignee: AVER INFORMATION INC.
    Inventors: Chao-Hung Chang, Chia-Feng Wu, Jhan-Jhang Liao, Lien-Kai Chou, Cheng-Cheng Yu, Cheng-Mou Tsai, Li-Hsueh Yang
  • Publication number: 20220334673
    Abstract: An operation judgment method for an interactive touch system, which is applied by a first electronic device in cooperation with a second electronic device. The first electronic device receives a projected image from the second electronic device. The projected image is displayed on a display surface of the first electronic device. The operation judgment method includes steps S1 to S3. Step S1 generates a plurality of touch feature information corresponding to a plurality of touchpoints according to a touch action. Each touch feature information includes a plurality of eigenvalues, and the touch feature information is stored in a touch register module, wherein the first touch feature information of each touch action is the initial touchpoint. Step S2 sequentially analyzes the touch feature information to generate a first command or a second command. Step performs a corresponding operation according to the first command or the second command.
    Type: Application
    Filed: April 8, 2022
    Publication date: October 20, 2022
    Inventors: Chao-Hung Chang, Chia-Feng Wu, Yun-Long Sie, Cheng-Cheng Yu