Assignee
LI ZONGHONG
CN·5 granted patents·14 citations·filing 2021–2024
Top patents by PatentIndex Score
5 records- 0169USD1050206SDrill bit with sleeveLI ZONGHONG·Filed 2022·Granted Nov 5, 2024·5 cites·1 claims
- 0268USD997680SFolding knifeLI ZONGHONG·Filed 2021·Granted Sep 5, 2023·5 cites·1 claims
- 0365USD986022SUtility knifeLI ZONGHONG·Filed 2021·Granted May 16, 2023·4 cites·1 claims
- 0439USD1102485SAir pump headLI ZONGHONG·Filed 2024·Granted Nov 18, 2025·0 cites·1 claims
- 0530USD1101123SRefrigerant filterLI ZONGHONG·Filed 2022·Granted Nov 4, 2025·0 cites·1 claims
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