Assignee
ZHAO CHENGHE
CN·3 granted patents·41 citations·filing 2018–2018
Top patents by PatentIndex Score
3 records- 0175USD861000STablet PC protection cover with separable top and bottom halvesZHAO CHENGHE·Filed 2018·Granted Sep 24, 2019·19 cites·1 claims
- 0263USD912059SNotebook PC protection coverZHAO CHENGHE·Filed 2018·Granted Mar 2, 2021·11 cites·1 claims
- 0363USD890183STablet PC protection coverZHAO CHENGHE·Filed 2018·Granted Jul 14, 2020·11 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when ZHAO CHENGHE files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →