Assignee

LI JINGLI

US·1 granted patent·17 citations·filing 2011–2011

Technology mixF15B1 F16K1 Y10T1

Top patents by PatentIndex Score

1 record

0189US8814133B2Automatic speed searching device and method for a partial stroke test of a control valveLI JINGLI·Filed 2011·Granted Aug 26, 2014·17 cites·20 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →