Breathable structural web and breathable structural web-forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11129752
APP PUB NO 20180098886A1
SERIAL NO

15835424

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Abstract

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A breathable structural web includes a layered structure having at least a layer of a non-woven material. The layered structure includes a base layer portion that has opposite first and second sides, a plurality of hollow protrusions that are disposed at the first side and that protrude and that are tapered from the base layer portion in a first direction, and a plurality of indented portions that are disposed at the second side, that extend from the base layer portion in a second direction opposite to the first direction, and that respectively define a plurality of recesses which open in the first direction. The hollow protrusions are scattered among the indented portions.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Chen-Cheng Taipei, TW 42 213
Huang, Pao-Han Taipei, TW 20 161
Huang, Pao-Hao Taipei, TW 20 161

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