Patents by Inventor A. Nalantha Priyaranga De Alwis

A. Nalantha Priyaranga De Alwis 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: 20240055155
    Abstract: The present invention generally relates to a data communication cable (100) comprising: a set of elongated bodies (102) each formed from an elastic material and having an unextended free length; and for each elongated body (102), a set of conductive wires (104) disposed along the elongated body (102), such that each conductive wire (104) is extendable to more than the free length of the elongated body (102), wherein at least one conductive wire (104) is configured for communicating data between electronic devices; and wherein the conductive wires (104) are extendable in response to extension of the elongated body (102), such that the extended data communication cable (100) remains useable for said data communication between the electronic devices.
    Type: Application
    Filed: October 19, 2023
    Publication date: February 15, 2024
    Inventors: Raweendra Randeni Kumara THALAGAHA GEDARA, Kosalasiri JAYASUNDARA, Liyana Arachchige Don Krishan Chaminda WEERAWANSA, Nalantha Priyaranga DE ALWIS
  • Publication number: 20230049497
    Abstract: A stretchable textile article (20) comprises a plurality of discrete textile members (22,24), each textile member (22,24) extending between a first end (26) and a second end (28), the first ends (26) of the textile members (22,24) being joined together, the econd ends (28) of the textile members (22,24) being joined together, each textile member (22,24) including a textile zone configured to have a variable stretch property in an orientation extending between the joined first ends (26) and the joined second ends (28).
    Type: Application
    Filed: December 11, 2020
    Publication date: February 16, 2023
    Applicant: Stretchline Intellectual Properties Limited
    Inventors: L. A. D. Krishan Chaminda WEERAWANSA, A. Nalantha Priyaranga De Alwis
  • Publication number: 20230014021
    Abstract: A stretchable textile article (20) comprises a plurality of discrete textile members (22,24), each textile member (22,24) extending between a first end (26) and a second end (28), the first ends (26) of the textile members (22,24) being joined together, the second ends (28) of the textile members (22,24) being joined together, wherein the plurality of textile members (22,24) includes at least one first textile member (22) and at least one second textile member (24), the or each first textile member (22) including a textile zone configured to have an increasing stretch property away from the first end (26) towards the second end (28), the or each second textile member (24) including a textile zone configured to have an increasing stretch property away from the second end (28) towards the first end (26), wherein the stretchable textile article (20) further includes a compressible textile member (100) arranged to interconnect the first and second textile members (22,24) so that, in use, stretch of the stretchabl
    Type: Application
    Filed: December 11, 2020
    Publication date: January 19, 2023
    Applicant: Stretchline Intellectual Properties Limited
    Inventors: L. A. D. Krishan Chaminda WEERAWANSA, A. Nalantha Priyaranga DE ALWIS
  • Publication number: 20220051830
    Abstract: The present invention generally relates to a data communication cable (100) comprising: a set of elongated bodies (102) each formed from an elastic material and having an unextended free length; and for each elongated body (102), a set of conductive wires (104) disposed along the elongated body (102), such that each conductive wire (104) is extendable to more than the free length of the elongated body (102), wherein at least one conductive wire (104) is configured for communicating data between electronic devices; and wherein the conductive wires (104) are extendable in response to extension of the elongated body (102), such that the extended data communication cable (100) remains useable for said data communication between the electronic devices.
    Type: Application
    Filed: December 26, 2019
    Publication date: February 17, 2022
    Inventors: Raweendra Randeni Kumara THALAGAHA GEDARA, Kosalasiri JAYASUNDARA, Liyana Arachchige Don Krishan Chaminda WEERAWANSA, Nalantha Priyaranga DE ALWIS
  • Publication number: 20200100545
    Abstract: There is provided a method of making a fabric element (30). The fabric element (30) comprises a tubular fabric (32) and a pair of attachment flaps (34). The tubular fabric is (32) for receiving an underwire. Each attachment flap (34) includes an attachment surface for attachment to a second fabric. The method comprises the steps of arranging the pair of attachment flaps (34) to project from the tubular fabric (32) in opposite directions so as to define opposingly projecting attachment flaps (34), and arranging the tubular fabric (32) to partially or fully overlap the attachment surfaces of the opposingly projecting attachment flaps (34).
    Type: Application
    Filed: June 1, 2018
    Publication date: April 2, 2020
    Inventors: L.A.D. Krishan Chaminda Weerawansa, A. Nalantha Priyaranga De Alwis