Patents by Inventor Kai Xia

Kai Xia 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: 20260107331
    Abstract: The present application relates to the technical field of communications, and discloses a session establishment method and apparatus, an electronic device and a storage medium. The method includes: receiving an establishment request message of a second packet forwarding control protocol (PFCP) session, wherein the establishment request message of the second PFCP session carries information of a first PFCP session, and the first PFCP session and the second PFCP session have an association relationship; according to the information of the first PFCP session, determining a first packet forwarding unit (PFU) in a UPF corresponding to the first PFCP session; determining the first PFU as a second PFU in a UPF corresponding to the second PFCP session; and sending an establishment response message of the second PFCP session carrying information of the second PFU.
    Type: Application
    Filed: October 12, 2023
    Publication date: April 16, 2026
    Inventors: Changyi LI, Qianchun WANG, Kai XIA, Xiang GAO
  • Patent number: 12575568
    Abstract: The invention relates to a composition for promoting the growth of legumes. The composition includes auxin, choline chloride and ?-aminobutyric acid (GABA). The invention also relates to a method for promoting the growth of legumes.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: March 17, 2026
    Assignee: CH BIOTECH R&D CO., LTD.
    Inventors: Ting-Wen Cheng, Cho-Chun Huang, Gui-Jun Li, Kai Xia, Chen-Pang Wu
  • Publication number: 20260049041
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to promote the rice absorption of fertilizer when at condition of 70-80% of normal fertilization. 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 leaf-spray the rice plants, the rice plant's fertility rate and grain taste values are increased, while the immaturity rate and chalky grain rate are decreased.
    Type: Application
    Filed: September 26, 2024
    Publication date: February 19, 2026
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Yu-Ching HUANG, Bo-Ying LIN, Meng-Ying LI, Gui-Jun LI, Nai-Hua YE, Kai XIA, Cheng-Hui TSAI, Huan-Hsuan LIANG
  • Publication number: 20260049042
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the growth of various farming plants exposed to acidity stress 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 or other growth medium. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil or other growth medium.
    Type: Application
    Filed: September 30, 2024
    Publication date: February 19, 2026
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Nai-Hua YE, Kai XIA, Ming-Yuan LEE, Ming-Ru LIOU, Gui-Jun LI, Cheng-Hui TSAI, Huan-Hsuan LIANG
  • Publication number: 20260018965
    Abstract: A motor assembly and a washing machine, the motor assembly including a motor and a connection seat. A motor housing of the motor includes a first connection portion. The connection seat includes a base, at least one second connection portion and at least one third connection portion. The second connection portion and the third connection portion are both connected to the base. The second connection portion and the first connection portion are detachably connected, and the third connection portion is used to connect to a driven apparatus. The base is provided with a connection wall surface, and an outer wall of the motor housing is attached to the connection wall surface.
    Type: Application
    Filed: September 22, 2025
    Publication date: January 15, 2026
    Applicants: HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD., FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD.
    Inventors: Wenyong YANG, Kai XIA, Zhao LV, Licheng ZHENG
  • Publication number: 20250310652
    Abstract: A camera module includes an infrared sensor, a color sensor, an infrared light source, a white-light light source and a control circuit. The infrared sensor captures infrared light according to a first control signal having first strobes. The color sensor captures white light according to a third control signal having second strobes. The infrared light source provides supplemental infrared light according to the first control signal. The infrared light source is turned on or off according to the first control signal. The white-light light source provides supplemental white-light according to a second control signal that is a PWM signal. The white-light light source is turned on or off according to the second control signal. The control circuit generates the second control signal with at least a first rising edge of a first pulse being synchronized with a first falling edge of a first strobe in the first control signal.
    Type: Application
    Filed: June 10, 2025
    Publication date: October 2, 2025
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Hui GONG, Shiyou SUN, Jun LV, Kai XIA, Weibiao ZHOU, Yong LIU
  • Patent number: 12429292
    Abstract: Provided is a fin tube heat exchanger in which multiple stacked fins are formed into a particular shape so as to make the air flow between the fins smoother and which exhibits excellent heat transfer performance by increasing the ridge lines that are the lines of intersection between surfaces in order to enhance the heat transfer performance between the fins and the air flow.
    Type: Grant
    Filed: March 5, 2021
    Date of Patent: September 30, 2025
    Assignee: Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Wu Xiang, Quyang Ma, Ge Yu, Kai Xia, Weixue Lin, Shiqiang Zhang
  • Publication number: 20250265588
    Abstract: In a method for information processing, target limb information and user identification information are acquired. Customized limb configuration information that matches the user identification information is acquired. The target limb information is matched with reference limb information in the customized limb configuration information. A target object is selected according to the reference limb information. Biometric information that matches the user identification information is acquired. An operation is performed with the target object based on the biometric information. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.
    Type: Application
    Filed: May 9, 2025
    Publication date: August 21, 2025
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Runzeng GUO, Shaoming WANG, Kai XIA, Jiayu HUANG, Yaode HUANG, Zhongfang LV, Wen GE, Hongda LIU, Jiefu ZHENG, Xukang PENG, Xiaojie CHEN, Wei ZHAO, Zhiqiang ZHANG, Jun WANG, Shouhong DING, Ruixin ZHANG, Shiyou SUN, Jinkun HOU
  • Publication number: 20250228281
    Abstract: The present invention provides low glycemic index (GI) total nutrition formula emulsion and a preparation method therefor. The low GI total nutrition formula emulsion comprises the following raw material components in parts by weight: 10-14 parts of carbohydrates, 4-5 parts of calcium caseinate, 1.3-2 parts of dietary fiber, 0.1-0.15 part of sodium chloride, 0.1-0.12 part of sodium citrate, 0.1-0.15 part of potassium citrate, 0.15-0.2 part of magnesium chloride, 0.1-0.15 part of dipotassium hydrogen phosphate, 0.05-0.1 part of compound vitamins, 0.05-0.1 part of compound minerals, 2.5-3.6 parts of compound oil, 0.3-0.5 part of phospholipid, 0.2-0.5 part of medium chain triglyceride (MCT), 0.04-0.08 part of colloids. The preparation method comprises: preparing aqueous phases and oil phases from the raw materials step by step; mixing the aqueous phases and oil phases; and shearing, homogenizing and sterilizing the mixture to obtain the low GI total nutrition emulsion.
    Type: Application
    Filed: April 19, 2024
    Publication date: July 17, 2025
    Applicant: China Food Fermentation Industry Research Institute Co. , Ltd.
    Inventors: Shenglin DUAN, Kai XIA, Jinyang LIU, Peng YUAN, Jia LIU, Zhenxin DU, Xin YU, Shiwei LIU, Lu ZHANG, Xiaofeng HAN, Zongling YANG, Zhenjiang DING, Yingxiang WANG, Xishan MA, Xi WANG
  • Publication number: 20250214906
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the growth of corn under low temperature conditions. 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 containing the corn seeds, the solution can also be sprayed to the leaf surface of corn plants at a specific growth stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil and for spraying to leaf surface of corn seedlings/plants.
    Type: Application
    Filed: June 20, 2024
    Publication date: July 3, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Ya-Wen HUANG, Gui-Jun LI
  • Publication number: 20250206677
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the growth of wheat under low temperature conditions. 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 containing the wheat seeds. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil containing the wheat seeds.
    Type: Application
    Filed: May 22, 2024
    Publication date: June 26, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Cheng-Ku LIN, Ya-Ling LIN
  • Publication number: 20250194606
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to reduce the suppression of corn growth due to waterlogging stress. 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 containing the corn seeds or seedlings; the solution can also be sprayed to the leaf surface of corn seedlings at a growth period of the corn seedlings. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil or for spraying to leaf surface of corn seedlings.
    Type: Application
    Filed: May 8, 2024
    Publication date: June 19, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Ya-Wen HUANG, Cyun-Jhe YAN
  • Publication number: 20250185662
    Abstract: The invention relates to a composition for enhancing plant growth. The composition includes auxin, cytokinin, choline chloride, and ?-aminobutyric acid (GABA). The invention also relates to a method for enhancing plant growth.
    Type: Application
    Filed: February 18, 2025
    Publication date: June 12, 2025
    Inventors: MENG-YING LI, CHO-CHUN HUANG, GUI-JUN LI, KAI XIA, CHEN-PANG WU
  • Publication number: 20250176560
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to promote the growth of corn plants under low light conditions. 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 apply to the corn either by infusing to the soil at seeding stage or by leaf spray to the corn at vegetative stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for infusing or leaf spraying.
    Type: Application
    Filed: April 23, 2024
    Publication date: June 5, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Ya-Wen HUANG, Yu-Yi WU
  • Publication number: 20250169507
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to promote the growth of wheat plants under low light conditions. 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 spray to the wheat leaves at tillering stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for for spraying to leaf surface of wheat plants at tillering stage.
    Type: Application
    Filed: April 23, 2024
    Publication date: May 29, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Cheng-Ku LIN, Yu-Yi WU
  • Publication number: 20250160337
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to enhance lettuce plant's growth and production yield. 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 lettuces are planted; the solution can also be sprayed to the leaf surface of lettuce plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the lettuce plants and for spraying to leaf surface of lettuce plants.
    Type: Application
    Filed: April 24, 2024
    Publication date: May 22, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Meng-Ying LI, Ming-Ru LIOU
  • Publication number: 20250160338
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the quality and extend the freshness of lettuce plants/leaves. 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 lettuces are planted; the solution can also be sprayed to the leaf surface of lettuce plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for infusing to the soil and for spraying to leaf surface of lettuce plants.
    Type: Application
    Filed: April 24, 2024
    Publication date: May 22, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Meng-Ying LI, Ming-Ru LIOU
  • Publication number: 20250160325
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the corn plant's drought tolerance and ultimate 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 corn seeds and/or seedlings are planted. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil.
    Type: Application
    Filed: April 22, 2024
    Publication date: May 22, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Ya-Wen HUANG, Gui-Jun LI
  • Publication number: 20250145678
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to enhance the drought tolerance attribute of wheat plants. 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 wheat seeds are planted; the solution can also be sprayed to the leaf surface of young wheat plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the wheat plants and for spraying to leaf surface of young wheat plants.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 8, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Cheng-Ku LIN, Ya-Ling LIN
  • Publication number: 20250136524
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the efficacy of fertilizer usage and absorption by wheat plants. 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 fertilized soil in which the wheat seeds are planted and grown. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the wheat plants.
    Type: Application
    Filed: January 15, 2024
    Publication date: May 1, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Cheng-Ku LIN, Ya-Ling LIN