Inventor
CAO LIANG-LIANG
CN9 patents
⚠️ This page may combine multiple inventors who share the name “CAO LIANG-LIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONGFUJIN PREC IND SHENZHEN
4 patentsUS7835149B2Nov 16, 2010
Computer enclosure with airflow guide
HONGFUJIN PREC IND SHENZHEN19 citations91
US7760498B2Jul 20, 2010
Electronic apparatus with air guiding element
HONGFUJIN PREC IND SHENZHEN26 citations91
US7929304B2Apr 19, 2011
Heat dissipation apparatus
HONGFUJIN PREC IND SHENZHEN9 citations83
US7929293B2Apr 19, 2011
Heat dissipating assembly
HONGFUJIN PREC IND SHENZHEN5 citations60
XIAMEN ECO LIGHTING CO LTD
3 patentsUS10711950B1Jul 14, 2020
Light bulb base and light bulb thereof
XIAMEN ECO LIGHTING CO LTD3 citations65
US11920738B2Mar 5, 2024
LED bulb apparatus with substrate having light transmission than 50%
XIAMEN ECO LIGHTING CO LTD0 citations46
US11326744B2May 10, 2022
LED bulb apparatus
XIAMEN ECO LIGHTING CO LTD0 citations46