Assignee
LIU HAITANG
CN·3 granted patents·1 pending application·5 citations·filing 2019–2022
Top patents by PatentIndex Score
4 records- 0182US11525565B1Christmas tree stand connecting structure and LED decorative lampLIU HAITANG·Filed 2022·Granted Dec 13, 2022·5 cites·5 claims
- 0245US11166583B2Christmas tree connecting rod assemblyLIU HAITANG·Filed 2020·Granted Nov 9, 2021·0 cites·6 claims
- 0343US2019239674A1Christmas treeLIU HAITANG·Filed 2019·Application pending·0 cites
- 0436US11519593B1Rotatable lamp deviceLIU HAITANG·Filed 2022·Granted Dec 6, 2022·0 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →