Patents by Inventor YUNG-YU FU

YUNG-YU FU 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: 20240044072
    Abstract: The present disclosure is relates to an environmental-friendly artificial leather and a method of manufacturing the same. The manufacturing method of the environmental-friendly artificial leather includes steps in which a first fiber web is formed by meltblown. The method continues with step in which a filament fabric is disposed on the first fiber web. The method continues with step in which a second fiber web is meltblown on the filament fabric, so as to form a multilayer fiber structure. The method continues with step in which the multilayer fiber structure is heat pressed to form the environmental-friendly artificial leather.
    Type: Application
    Filed: October 20, 2023
    Publication date: February 8, 2024
    Inventors: CHIH-YI LIN, KUO-KUANG CHENG, YUNG-YU FU, WEI-JIE LIAO, KAO-LUNG YANG
  • Publication number: 20230001681
    Abstract: The present disclosure relates to an innovative leather and a manufacturing method thereof. The innovative leather includes a TPU substrate, a TPU adhering layer, and a TPU surface layer. The TPU adhering layer is disposed on the TPU substrate. The TPU surface layer is disposed on the TPU adhering layer. All materials of the innovative leather of the present disclosure are the same TPU materials, thus the innovative leather of the present disclosure can be recycled after the innovative leather of the present disclosure is used. The innovative leather of the present disclosure has recycling benefit.
    Type: Application
    Filed: June 22, 2022
    Publication date: January 5, 2023
    Inventors: CHIH-YI LIN, KUO-KUANG CHENG, LI-YUAN CHEN, YUNG-YU FU
  • Publication number: 20230002964
    Abstract: The present disclosure relates to an innovative leather and a manufacturing method thereof. The innovative leather includes a Polyester substrate, a Polyester adhering layer, and a Polyester surface layer. The Polyester adhering layer is disposed on the Polyester substrate. The Polyester surface layer is disposed on the Polyester adhering layer. All materials of the innovative leather of the present disclosure are the same Polyester materials, thus the innovative leather of the present disclosure can be recycled after the innovative leather of the present disclosure is used. The innovative leather of the present disclosure has recycling benefit.
    Type: Application
    Filed: June 21, 2022
    Publication date: January 5, 2023
    Inventors: CHIH-YI LIN, KUO-KUANG CHENG, LI-YUAN CHEN, YUNG-YU FU, EN-CHIH CHANG
  • Patent number: 11505895
    Abstract: The present disclosure is relates to an artificial leather. The artificial leather includes multi-layer thermoplastic polyurethane (TPU) mesh layers. Fiber fineness of the TPU mesh layers ranges from 5 ?m to 30 ?m, and peeling strength of the TPU mesh layers is greater than 2.5 Kg/cm.
    Type: Grant
    Filed: March 2, 2021
    Date of Patent: November 22, 2022
    Assignee: SAN FANG CHEMICAL INDUSTRY CO., LTD.
    Inventors: Chih-Yi Lin, Kuo-Kuang Cheng, Kao-Lung Yang, Yung-Yu Fu, Wei-Jie Liao
  • Publication number: 20210222359
    Abstract: The present disclosure is relates to a leather material and a manufacturing method thereof. The leather material includes a substrate, a TPU adhesive layer and at least one TPU surface layer. The substrate includes a first surface and a second surface. The TPU adhesive layer is disposed on the first surface of the substrate. The at least one TPU surface layer is disposed on the TPU adhesive layer. The at least one TPU surface layer includes an exposing surface having a texture of micro suede or micro nubuck. The leather material of the present invention utilizes the TPU material, and has a texture of micro suede or micro nubuck to have an appearance of leather. In addition, the leather material of the present invention has high peeling strength and high wear resistance to obtain the predetermined mechanical strength.
    Type: Application
    Filed: January 20, 2021
    Publication date: July 22, 2021
    Inventors: CHIH-YI LIN, KUO-KUANG CHENG, KAO-LUNG YANG, YUNG-YU FU, PI-JIE CHANG
  • Publication number: 20210222360
    Abstract: The present disclosure is relates to an artifical leather and a. manufacturing method thereof. The artifical leather includes a substrate, a TPU adhering layer, a TPU layer and a surface layer. The substrate includes a first surface and a second surface. The TPU adhering layer is disposed on the first surface of the substrate. The TPU layer is disposed on the TPU adhering layer. The density of the TPU layer is 0.6-0.9 g/cm3. The surface layer is disposed on the TPU layer. By utilizing the above density, the artifical leather of the present invention has high peeling strength to improve the property of the material. In addition, by using the TPU layer, the artifical leather of the present invention has a texture of leather.
    Type: Application
    Filed: January 21, 2021
    Publication date: July 22, 2021
    Inventors: CHIH-YI LIN, KUO-KUANG CHENG, KAO-LUNG YANG, YUNG-YU FU, PO-PING KANG
  • Publication number: 20210180245
    Abstract: The present disclosure is relates to an artificial leather. The artificial leather includes multi-layer thermoplastic polyurethane (TPU) mesh layers. Fiber fineness of the TPU mesh layers ranges from 5 ?m to 30 ?m, and peeling strength of the TPU mesh layers is greater than 2.5 Kg/cm.
    Type: Application
    Filed: March 2, 2021
    Publication date: June 17, 2021
    Inventors: CHIH-YI LIN, KUO-KUANG CHENG, KAO-LUNG YANG, YUNG-YU FU, WEI-JIE LIAO
  • Patent number: 10968564
    Abstract: The present disclosure is relates to an artificial leather and a method of manufacturing the same. The manufacturing method of the artificial leather includes steps in which TPU particles are provided. The method continues with step in which the TPU particles are heated to be melted. The method continues with step in which a first TPU mesh layer is formed by meltblowing the melted TPU. The method continues with step in which a second TPU mesh layer is meltblown on the first TPU mesh layer so as to form a multi-layer TPU mesh layer structure. The method continues with step in which the multilayer TPU mesh layer structure is heat pressed to form the artificial leather.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: April 6, 2021
    Assignee: SAN FANG CHEMICAL INDUSTRY CO., LTD.
    Inventors: Chih-Yi Lin, Kuo-Kuang Cheng, Kao-Lung Yang, Yung-Yu Fu, Wei-Jie Liao
  • Publication number: 20200048829
    Abstract: The present disclosure is relates to an environmental-friendly artificial leather and a method of manufacturing the same. The manufacturing method of the environmental-friendly artificial leather includes steps in which a first fiber web is formed by meltblown. The method continues with step in which a filament fabric is disposed on the first fiber web. The method continues with step in which a second fiber web is meltblown on the filament fabric, so as to form a multilayer fiber structure. The method continues with step in which the multilayer fiber structure is heat pressed to form the environmental-friendly artificial leather.
    Type: Application
    Filed: August 6, 2019
    Publication date: February 13, 2020
    Inventors: CHIH-YI LIN, KUO-KUANG CHENG, YUNG-YU FU, WEI-JIE LIAO, KAO-LUNG YANG
  • Publication number: 20200048830
    Abstract: The present disclosure is relates to an artificial leather and a method of manufacturing the same. The manufacturing method of the artificial leather includes steps in which TPU particles are provided. The method continues with step in which the TPU particles are heated to be melted. The method continues with step in which a first TPU mesh layer is formed by meltblowing the melted TPU. The method continues with step in which a second TPU mesh layer is meltblown on the first TPU mesh layer so as to form a multi-layer TPU mesh layer structure. The method continues with step in which the multilayer TPU mesh layer structure is heat pressed to form the artificial leather.
    Type: Application
    Filed: August 6, 2019
    Publication date: February 13, 2020
    Inventors: CHIH-YI LIN, KUO-KUANG CHENG, KAO-LUNG YANG, YUNG-YU FU, WEI-JIE LIAO
  • Patent number: 8747587
    Abstract: A multi-layered material and a method for making the same are provided. The multi-layered material includes a first foamed layer, a substrate, a second foamed layer, and a surface layer. The first foamed layer has a plurality of first cells. The substrate is a fabric. The second foamed layer has a plurality of second cells. The foaming method of the second foamed layer is different from that of the first foamed layer. The size of the second cells is different from that of the first cells. The variation in size of the second cells is different from that of the first cells. The surface layer is disposed on the second foamed layer. Thus, when the multi-layered material is used as a surface cover of a ball, it can provide excellent resilience and control, and improve manufacturing efficiency.
    Type: Grant
    Filed: April 6, 2011
    Date of Patent: June 10, 2014
    Assignee: San Fang Chemical Industry Co., Ltd.
    Inventors: Chung-Chih Feng, Yung-Yu Fu, Kun-Lin Chiang, Jung-Ching Chang, Chih-Chenh Lin, Chun-Wei Wu, Pei-Huo Huang, I-Peng Yao
  • Publication number: 20120021662
    Abstract: The present invention relates to a laminated material and a method for making the same. The laminated material includes a main layer, a surface layer and an adhesion layer. The main layer at least includes a first polymer resin. The surface layer is disposed on the main layer, the material of the surface layer is a second polymer resin, and the solid content of the second polymer resin is less than that of the first polymer resin. The adhesion layer is disposed under the main layer, and the material of the adhesion layer is thermoplastic resin which is adhesive when being heated, so that the laminated material can be directly attached to another element, thereby simplifying the process and reducing cost.
    Type: Application
    Filed: June 28, 2011
    Publication date: January 26, 2012
    Applicant: SAN FANG CHEMICAL INDUSTRY CO., LTD.
    Inventors: CHUNG-CHIH FENG, YUNG-YU FU, KUN-LIN CHIANG, JUNG-CHING CHANG, CHIH-CHENH LIN, CHUN-WEI WU, PEI-HUO HUANG, I-PENG YAO
  • Publication number: 20110250811
    Abstract: A multi-layered material and a method for making the same are provided. The multi-layered material includes a first foamed layer, a substrate, a second foamed layer, and a surface layer. The first foamed layer has a plurality of first cells. The substrate is a fabric. The second foamed layer has a plurality of second cells. The foaming method of the second foamed layer is different from that of the first foamed layer. The size of the second cells is different from that of the first cells. The variation in size of the second cells is different from that of the first cells. The surface layer is disposed on the second foamed layer. Thus, when the multi-layered material is used as a surface cover of a ball, it can provide excellent resilience and control, and improve manufacturing efficiency.
    Type: Application
    Filed: April 6, 2011
    Publication date: October 13, 2011
    Applicant: SAN FANG CHEMICAL INDUSTRY CO., LTD.
    Inventors: CHUNG-CHIH FENG, YUNG-YU FU, KUN-LIN CHIANG, JUNG-CHING CHANG, CHIH-CHENH LIN, CHUN-WEI WU, PEI-HUO HUANG, I-PENG YAO