Assignee
CHEN RUIFENG
CN·4 granted patents·0 citations·filing 2024–2025
Top patents by PatentIndex Score
4 records- 0144USD1084164SToy bucketCHEN RUIFENG·Filed 2025·Granted Jul 15, 2025·0 cites·1 claims
- 0241USD1084162SToy bucketCHEN RUIFENG·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 0341USD1084161SToy bucketCHEN RUIFENG·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 0441USD1084163SToy bucketCHEN RUIFENG·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
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