Inventor · disambiguated record
Shoubao Yan
Also filed as: YAN SHOUBAO
5 granted patents·1 pending application·8 citations·filing 2002–2020
66Inventor score
Top patents by PatentIndex Score
6 records- 0172US7821333B2High-voltage differential amplifier and method using low voltage amplifier and dynamic voltage selectionTEXAS INSTRUMENTS INC·Filed 2008·Granted Oct 26, 2010·8 cites·20 claims
- 0259US11929667B2Switching converter and low-voltage startup circuit thereofSG MICRO CORP·Filed 2020·Granted Mar 12, 2024·0 cites·16 claims
- 0347US11990828B2Switching power supply circuit, control circuit and control method thereofSG MICRO CORP·Filed 2020·Granted May 21, 2024·0 cites·18 claims
- 0435US6924672B2CMOS comparator output stage and methodTEXAS INSTRUMENTS INC·Filed 2003·Granted Aug 2, 2005·0 cites·5 claims
- 0534US6819148B2CMOS comparator output stage and methodTEXAS INSTRUMENTS INC·Filed 2002·Granted Nov 16, 2004·0 cites·13 claims
- 0634US2004017228A1CMOS comparator output stage and methodFiled 2003·Application pending·0 cites
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