Assignee

CHEN CHUDUN

CN·5 granted patents·93 citations·filing 2018–2020

Top patents by PatentIndex Score

5 records

0190USD933171SDrain coverCHEN CHUDUN·Filed 2020·Granted Oct 12, 2021·20 cites·1 claims
0285USD874617SShower drain strainerCHEN CHUDUN·Filed 2018·Granted Feb 4, 2020·28 cites·1 claims
0378USD848215SFlex edge beaterCHEN CHUDUN·Filed 2018·Granted May 14, 2019·19 cites·1 claims
0476USD901646SBathtub drain hair catcherCHEN CHUDUN·Filed 2019·Granted Nov 10, 2020·16 cites·1 claims
0564USD864898SNoise isolating headphoneCHEN CHUDUN·Filed 2018·Granted Oct 29, 2019·10 cites·1 claims

Join the waitlist — get patent alerts

Get an alert when CHEN CHUDUN 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 →