Assignee
DONGGUAN HAILEX POLYMER MATERIAL SCIENCE AND TECH CO LTD
CN·0 granted patents·3 pending applications·0 citations·filing 2018–2021
Top patents by PatentIndex Score
3 records- 0147US2021339440A1Foaming method by effusing SCF through plastic granulesDONGGUAN HAILEX POLYMER MATERIAL SCIENCE AND TECH CO LTD·Filed 2021·Application pending·0 cites
- 0234US2020002499A1Method for physically foaming a polymer material and foamed articleDONGGUAN HAILEX POLYMER MATERIAL SCIENCE AND TECH CO LTD·Filed 2018·Application pending·0 cites
- 0334US2020002498A1Polymer foam and preparation method thereofDONGGUAN HAILEX POLYMER MATERIAL SCIENCE AND TECH CO LTD·Filed 2018·Application pending·0 cites
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