Inventor · disambiguated record
Tianlin Cao
Also filed as: CAO TIANLIN
3 granted patents·6 citations·filing 2019–2022
54Inventor score
Files withAMPLIPHY TECH LIMITED3
Top patents by PatentIndex Score
3 records- 0192US11575356B1Fully-differential two-stage operational amplifier circuitAMPLIPHY TECH LIMITED·Filed 2022·Granted Feb 7, 2023·6 cites·11 claims
- 0239US10756509B2Accurate current mirror circuit in low voltage headroom applied to laser driversAMPLIPHY TECH LIMITED·Filed 2019·Granted Aug 25, 2020·0 cites·5 claims
- 0333US10712761B2Multi-bit digitally controlled accurate current source circuitAMPLIPHY TECH LIMITED·Filed 2019·Granted Jul 14, 2020·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →