Inventor · disambiguated record
Guanou Yang
Also filed as: YANG GUANOU
9 granted patents·4 citations·filing 2014–2024
75Inventor score
Files withX SIGNAL INTEGRATED CO LTD5DIALOG INTEGRATED CIRCUIT (TIANJIN) LTD1DIALOG INTEGRATED CIRCUITS TIANJIN LTD1DIALOG SEMICONDUCTOR INC1DIALOG SEMICONDUCTOR UK LTD1
Top patents by PatentIndex Score
9 records- 0187US11847982B1Backlight LED driver circuit with current regulating functionX SIGNAL INTEGRATED CO LTD·Filed 2023·Granted Dec 19, 2023·4 cites·6 claims
- 0257US11889598B2LED dimming control method and LED dimming driving deviceX SIGNAL INTEGRATED CO LTD·Filed 2023·Granted Jan 30, 2024·0 cites·8 claims
- 0354US12236904B2LED backlight matrix driving circuit and driving voltage detection and regulation method thereforX SIGNAL INTEGRATED CO LTD·Filed 2024·Granted Feb 25, 2025·0 cites·5 claims
- 0451US10545195B2Method and system for detecting LED short circuit in LED strings or detecting matching among LED stringsDIALOG INTEGRATED CIRCUITS TIANJIN LTD·Filed 2017·Granted Jan 28, 2020·0 cites·4 claims
- 0549US12154521B1Method for driving LED backlight driving circuit based on low-potential-end switch controlX SIGNAL INTEGRATED CO LTD·Filed 2024·Granted Nov 26, 2024·0 cites·5 claims
- 0649US9733314B2Method and system for detecting LED short circuit in LED strings or detecting matching among LED stringsDIALOG INTEGRATED CIRCUIT (TIANJIN) LTD·Filed 2014·Granted Aug 15, 2017·0 cites·14 claims
- 0747US11908397B2LED backlight modulation method based on duty cycle reference point settingX SIGNAL INTEGRATED CO LTD·Filed 2023·Granted Feb 20, 2024·0 cites·6 claims
- 0845US10622991B2Switch driverDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Apr 14, 2020·0 cites·19 claims
- 0943US10021745B2LED dimming with slow data channel transmissionDIALOG SEMICONDUCTOR INC·Filed 2017·Granted Jul 10, 2018·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →