Inventor · disambiguated record
Liang-Liang Cao
Also filed as: CAO LIANG · CAO LIANG-LIANG
12 granted patents·10 pending applications·70 citations·filing 2008–2024
88Inventor score
Files withHONGFUJIN PREC IND SHENZHEN12XIAMEN ECO LIGHTING CO LTD4OPPLE LIGHTING CO LTD3CAO LIANG-LIANG2LAIR LIQUIDE SA POUR LETUDE ET L’EXPLOITATION DES PROCEDES GEORGES CLAUDE1
Top patents by PatentIndex Score
22 records- 0192US7760498B2Electronic apparatus with air guiding elementHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Jul 20, 2010·26 cites·16 claims
- 0288US7835149B2Computer enclosure with airflow guideHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Nov 16, 2010·19 cites·13 claims
- 0380US10711950B1Light bulb base and light bulb thereofXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted Jul 14, 2020·3 cites·13 claims
- 0480US7929304B2Heat dissipation apparatusHONGFUJIN PREC IND SHENZHEN·Filed 2009·Granted Apr 19, 2011·9 cites·12 claims
- 0579US10487989B2LED lighting deviceOPPLE LIGHTING CO LTD·Filed 2018·Granted Nov 26, 2019·4 cites·19 claims
- 0674US10962176B2LED light source deviceOPPLE LIGHTING CO LTD·Filed 2017·Granted Mar 30, 2021·2 cites·17 claims
- 0772US7929293B2Heat dissipating assemblyHONGFUJIN PREC IND SHENZHEN·Filed 2009·Granted Apr 19, 2011·5 cites·11 claims
- 0856US8245762B2Heat dissipation assembly with pivotable deflecting plateCAO LIANG-LIANG·Filed 2009·Granted Aug 21, 2012·2 cites·12 claims
- 0952US10928056B2Lighting deviceOPPLE LIGHTING CO LTD·Filed 2018·Granted Feb 23, 2021·0 cites·20 claims
- 1050US11920738B2LED bulb apparatus with substrate having light transmission than 50%XIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Mar 5, 2024·0 cites·18 claims
- 1149US2025003585A1Gas distribution component for burnerLAIR LIQUIDE SA POUR LETUDE ET L’EXPLOITATION DES PROCEDES GEORGES CLAUDE·Filed 2024·Application pending·0 cites
- 1248US11326744B2LED bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted May 10, 2022·0 cites·18 claims
- 1347US8072757B2Heat dissipation apparatusCAO LIANG-LIANG·Filed 2009·Granted Dec 6, 2011·0 cites·14 claims
- 1447US2010288476A1Heat dissipation apparatusHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 1547US2010310391A1Heat dissipation apparatusHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 1646US2010282447A1Heat sink assemblyHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 1746US2009213549A1Heat sink assemblyHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 1846US2010014244A1Thermal device for heat generating sourceHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 1946US2020313319A1Led lighting deviceXIAMEN ECO LIGHTING CO LTD·Filed 2019·Application pending·0 cites
- 2045US2009168330A1Electronic device with airflow guiding ductHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 2145US2009166062A1Printed circuit board assemblyHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 2244US2010147495A1Heat dissipation apparatusHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →