Inventor · disambiguated record
Heling Yi
Also filed as: YI HELING
4 granted patents·60 citations·filing 2001–2004
78Inventor score
Files withCIRRUS LOGIC INC4
Top patents by PatentIndex Score
4 records- 0175US7116721B1Delta-sigma modulators with integral digital low-pass filteringCIRRUS LOGIC INC·Filed 2002·Granted Oct 3, 2006·17 cites·28 claims
- 0268US6531975B1Apparatus and method for multi-channel digital to analog conversion of signals with different sample ratesCIRRUS LOGIC INC·Filed 2001·Granted Mar 11, 2003·17 cites·27 claims
- 0365US7110460B1Delta-sigma modulators with integral digital low-pass filteringCIRRUS LOGIC INC·Filed 2004·Granted Sep 19, 2006·11 cites·14 claims
- 0463US6809572B2Integrated circuit with automatic polarity detection and configurationCIRRUS LOGIC INC·Filed 2002·Granted Oct 26, 2004·15 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →