Assignee
JIANG LIANGJIAN
CN·2 granted patents·0 citations·filing 2021–2021
Top patents by PatentIndex Score
2 records- 0129US12163527B2Swing angle adjustment device for electric fan oscillating head, and electric fan applying sameJIANG LIANGJIAN·Filed 2021·Granted Dec 10, 2024·0 cites·13 claims
- 0226US12305656B2Manual-adjustment-type device for adjusting swing angle of electric fan according to identificationsJIANG LIANGJIAN·Filed 2021·Granted May 20, 2025·0 cites·8 claims
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