Inventor
LIAO FUCHUN
CN31 patents
⚠️ This page may combine multiple inventors who share the name “LIAO FUCHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
30 patentsUS10148113B2Dec 4, 2018
Charging method, device and charging device
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD5 citations84
US10110028B2Oct 23, 2018
Quick-charging control method and system
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD7 citations84
US9935490B2Apr 3, 2018
Terminal and battery charging control device and method thereof for realizing overcurrent and/or overvoltage protection
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD6 citations84
US10256652B2Apr 9, 2019
Battery charging apparatus and method
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD6 citations83
US10177587B2Jan 8, 2019
Charging method and system
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD4 citations83
US10498156B2Dec 3, 2019
Charging control method, charging control device and terminal
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD8 citations82
US10389153B2Aug 20, 2019
Charging control method and mobile terminal
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD4 citations73
US10318270B2Jun 11, 2019
Method for upgrading firmware of adapter, apparatus, and system thereof
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD4 citations73
US10186895B2Jan 22, 2019
Terminal and battery charging control device and method thereof for overcurrent and/or overvoltage protection
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD3 citations73
US9935479B2Apr 3, 2018
Quick-charging method and system
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD3 citations73
US9893540B2Feb 13, 2018
Power adapter, electronic device, and charging apparatus for electronic device
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD4 citations73
US10554067B2Feb 4, 2020
Power adapter, electronic equipment, battery charging system and method
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD5 citations72
US10447058B2Oct 15, 2019
Charging method and system
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD2 citations72
US10439420B2Oct 8, 2019
Charging method, charging adapter and charging system
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD2 citations72
US10135278B2Nov 20, 2018
Controller charging adapter and method for charging mobile terminal
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD2 citations72
US10666063B2May 26, 2020
Charging method, charging device and terminal
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD3 citations71
US10530168B2Jan 7, 2020
Charging method, charging device and terminal
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD3 citations71
US10439406B2Oct 8, 2019
Terminal and method for charging the same
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD2 citations71
US10218192B2Feb 26, 2019
Electronic device and power adapter, including main control circuit, therefor
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD3 citations71
US10008868B2Jun 26, 2018
Electronic device and power adapter, including main control circuit, thereof
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD5 citations71
US11522373B2Dec 6, 2022
Terminal and battery charging control device and method thereof
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD0 citations62
US10908894B2Feb 2, 2021
Method for upgrading firmware of adapter, mobile terminal, and adapter thereof
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD0 citations62
US10474452B2Nov 12, 2019
Firmware upgrade through GPIO port via UART protocol
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD1 citations62
US10203950B2Feb 12, 2019
Method for upgrading firmware of adapter, mobile terminal, and adapter thereof
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD1 citations62
US10720791B2Jul 21, 2020
Charging method, charging device and terminal
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD1 citations61
US10826307B2Nov 3, 2020
Power adapter, electronic device and method for quick charging electronic device
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD0 citations52
US10714950B2Jul 14, 2020
Charging control method and charging device
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD0 citations52
US11050282B2Jun 29, 2021
Power supply control method and device, storage medium and electronic device
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD0 citations50
US10403938B2Sep 3, 2019
Terminal device and charge control method using dual processor with bidirectional communication
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD0 citations42
US10248611B2Apr 2, 2019
Data transmission method and mobile terminal
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD0 citations42