Assignee

HUANG LIANGWEN

CN·5 granted patents·29 citations·filing 2021–2024

Top patents by PatentIndex Score

5 records

0183USD985873SFolding shopping cartHUANG LIANGWEN·Filed 2021·Granted May 9, 2023·22 cites·1 claims
0272USD1055445SHand truckHUANG LIANGWEN·Filed 2022·Granted Dec 24, 2024·7 cites·1 claims
0333USD1116331SShopping cartHUANG LIANGWEN·Filed 2024·Granted Mar 3, 2026·0 cites·1 claims
0433USD1109364SCartHUANG LIANGWEN·Filed 2022·Granted Jan 13, 2026·0 cites·1 claims
0531USD1068199SHand truckHUANG LIANGWEN·Filed 2022·Granted Mar 25, 2025·0 cites·1 claims

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