Assignee
ZENG CHANGFENG
CN·5 granted patents·63 citations·filing 2018–2019
Top patents by PatentIndex Score
5 records- 0179USD857700SCooling padZENG CHANGFENG·Filed 2018·Granted Aug 27, 2019·21 cites·1 claims
- 0271USD917200SDoor hanging organizerZENG CHANGFENG·Filed 2019·Granted Apr 27, 2021·13 cites·1 claims
- 0366USD868792SCooling standZENG CHANGFENG·Filed 2018·Granted Dec 3, 2019·11 cites·1 claims
- 0465USD853788SCake turntableZENG CHANGFENG·Filed 2018·Granted Jul 16, 2019·11 cites·1 claims
- 0557USD935670SSuspension boom standZENG CHANGFENG·Filed 2019·Granted Nov 9, 2021·7 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →