Assignee

SUN PINPING

US·2 granted patents·21 citations·filing 2011–2011

Technology mixH01P1 H03H1 H03K1 H03L1 H10D1

Top patents by PatentIndex Score

2 records

0191US8779870B2Low phase variation CMOS digital attenuatorSUN PINPING·Filed 2011·Granted Jul 15, 2014·16 cites·19 claims
0275US8482336B2Variable impedance single pole double throw CMOS switchSUN PINPING·Filed 2011·Granted Jul 9, 2013·5 cites·19 claims

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