Assignee
LIANG YUANMIN
CN·2 granted patents·11 citations·filing 2006–2010
Top patents by PatentIndex Score
2 records- 0169US8113802B2Food centrifugal pump formed by stamping and welding having a seal arrangement between the impeller and casingLIANG YUANMIN·Filed 2006·Granted Feb 14, 2012·10 cites·24 claims
- 0248US9028209B2Pipeline pump shaped by stamping and weldingLIANG YUANMIN·Filed 2010·Granted May 12, 2015·1 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when LIANG YUANMIN 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 →