Assignee
ZHENG SHAOYAN
CN·4 granted patents·31 citations·filing 2022–2025
Top patents by PatentIndex Score
4 records- 0191US12324440B1Automatic smokerZHENG SHAOYAN·Filed 2024·Granted Jun 10, 2025·3 cites·18 claims
- 0290USD980207SMobile phone holderZHENG SHAOYAN·Filed 2022·Granted Mar 7, 2023·25 cites·1 claims
- 0377US12471604B1Automatic smokerZHENG SHAOYAN·Filed 2025·Granted Nov 18, 2025·0 cites·20 claims
- 0469USD1061117SSmokerZHENG SHAOYAN·Filed 2024·Granted Feb 11, 2025·3 cites·1 claims
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