Assignee
CHEN Jin
CN·3 granted patents·14 citations·filing 2011–2024
Top patents by PatentIndex Score
3 records- 0178US8746920B2Optical package and a torch having the optical packageCHEN Jin·Filed 2011·Granted Jun 10, 2014·7 cites·21 claims
- 0274USD1053486SDisposable dust bagCHEN Jin·Filed 2024·Granted Dec 3, 2024·5 cites·1 claims
- 0361USD1054136SDisposable dust bagCHEN Jin·Filed 2024·Granted Dec 10, 2024·2 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →