Assignee

DUAN SHANLIN

US·5 granted patents·20 citations·filing 20082009

Technology mixG11B5

Top patents by PatentIndex Score

5 records

Join the waitlist — get patent alerts

Get an alert when DUAN SHANLIN 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 →