Patents by Inventor Weng Chye Jeffrey HO

Weng Chye Jeffrey HO 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).

  • Polymeric composition with anti-icing and self-cleaning properties
    Patent number: 10851265
    Abstract: Polymeric compositions useful in preventing the frost or ice deposition in the surface of wind turbine generator blades present in a cold climates or high altitude are provided. In addition to the anti-icing capacity, the polymeric composition prevents the deposition of dirt, i.e. it has self-cleaning properties.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: December 1, 2020
    Assignees: NANYANG TECHNOLOGICAL UNIVERSITY
    Inventors: Zhong Chen, Jose Luis González Moral, Weng Chye Jeffrey Ho, Pushkar Dilip Kanhere, Rosario Martinéz Ortigosa, Srikanth Narasimalu, Xinghua Wu
  • POLYMERIC COMPOSITION WITH ANTI-ICING AND SELF-CLEANING PROPERTIES
    Publication number: 20190233675
    Abstract: Polymeric compositions useful in preventing the frost or ice deposition in the surface of wind turbine generator blades present in a cold climates or high altitude are provided. In addition to the anti-icing capacity, the polymeric composition prevents the deposition of dirt, i.e. it has self-cleaning properties.
    Type: Application
    Filed: October 18, 2016
    Publication date: August 1, 2019
    Inventors: ZHONG CHEN, JOSE LUIS GONZÁLEZ MORAL, WENG CHYE JEFFREY HO, PUSHKAR DILIP KANHERE, ROSARIO MARTINÉZ ORTIGOSA, SRIKANTH NARASIMALU, XINGHUA WU
  • Microwave absorbing composite for turbine blade applications
    Patent number: 10355366
    Abstract: The invention provides a composite laminate comprising an outer, an intermediate and an inner section comprising, respectively, first layers of composite material and one or more functional layers having a printed circuit for absorbing the electromagnetic radiation incident on the composite laminate; second layers of composite material; a conducting layer contiguous to the intermediate section and third layers of composite material. The values of the resistivity of the functional layer and the thickness of the intermediate section are comprised in predefined ranges for the attenuation of the reflection of electromagnetic radiation of the composite laminate in the S or X bands up to a peak of ?20 dB. The invention also refers to manufacturing methods of the composite laminate (11) and to wind turbine blades including the composite laminate.
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: July 16, 2019
    Assignees: NANYANG TECHNOLOGICAL UNIVERSITY, SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY, S.L.
    Inventors: Pushkar Dilip Kanhere, Weng Chye Jeffrey Ho, Xinghua Wu, Eng Kee Chua, Srikanth Narasimalu, Kye Yak See, Zhong Chen, Jose Luis González Moral, Rosario Martínez Ortigosa
  • Microwave absorbing composite for turbine blade applications
    Patent number: 10283873
    Abstract: The invention provides a composite laminate comprising an outer, an intermediate and an inner section comprising, respectively, first layers of composite material and one or more functional layers having a printed circuit for absorbing the electromagnetic radiation incident on the composite laminate; second layers of composite material; a conducting layer contiguous to the intermediate section and third layers of composite material. The values of the resistivity of the functional layer and the thickness of the intermediate section are comprised in predefined ranges for the attenuation of the reflection of electromagnetic radiation of the composite laminate in the S or X bands up to a peak of ?20 dB. The invention also refers to manufacturing methods of the composite laminate (11) and to wind turbine blades including the composite laminate.
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: May 7, 2019
    Assignees: NANYANG TECHNOLOGY UNIVERSITY, GAMESA INNOVATION & TECHNOLOGY, S.L.
    Inventors: Pushkar Dilip Kanhere, Weng Chye Jeffrey Ho, Xinghua Wu, Eng Kee Chua, Srikanth Narasimalu, Kye Yak See, Zhong Chen, Jose Luis González Moral, Rosario Martínez Ortigosa
  • MICROWAVE ABSORBING COMPOSITE FOR TURBINE BLADE APPLICATIONS
    Publication number: 20170162947
    Abstract: The invention provides a composite laminate comprising an outer, an intermediate and an inner section comprising, respectively, first layers of composite material and one or more functional layers having a printed circuit for absorbing the electromagnetic radiation incident on the composite laminate; second layers of composite material; a conducting layer contiguous to the intermediate section and third layers of composite material. The values of the resistivity of the functional layer and the thickness of the intermediate section are comprised in predefined ranges for the attenuation of the reflection of electromagnetic radiation of the composite laminate in the S or X bands up to a peak of ?20 dB. The invention also refers to manufacturing methods of the composite laminate (11) and to wind turbine blades including the composite laminate.
    Type: Application
    Filed: October 24, 2014
    Publication date: June 8, 2017
    Applicants: NANYANG TECHNOLOGICAL UNIVERSITY, GAMESA INNOVATION & TECHNOLOGY, S.L.
    Inventors: Pushkar Dilip KANHERE, Weng Chye Jeffrey HO, Xinghua WU, Eng Kee CHUA, Srikanth NARASIMALU, Kye Yak SEE, Zhong CHEN, Jose Luis GONZÁLEZ MORAL, Rosario MARTÍNEZ ORTIGOSA