Assignee
LAU CHI WAH
HK·0 granted patents·5 pending applications·0 citations·filing 2015–2019
Top patents by PatentIndex Score
5 records- 0122US2021022384A1Fibre removing machine capable of removing coconut fibreLAU CHI WAH·Filed 2019·Application pending·0 cites
- 0217US2019143625A1Automatic heat-insulating material replacement deviceLAU CHI WAH·Filed 2018·Application pending·0 cites
- 0316US2019099976A1Laminating machine, laminating method, and manufacturing system for heat-insulating cardboardLAU CHI WAH·Filed 2015·Application pending·0 cites
- 0415US2018207895A1Cardboard with edge sealed with mixture of hot-melt adhesive and waxLAU CHI WAH·Filed 2017·Application pending·0 cites
- 0510US2018237994A1Coating machine and coating method thereofLAU CHI WAH·Filed 2015·Application pending·0 cites
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