Fei Li

INFORMATION RECOMMENDATION METHOD AND APPARATUS, ELECTRONIC DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

#2 | 2026-01-08

US20260012894A1

IMAGE DRAWING METHOD AND ELECTRONIC DEVICE

#3 | 2025-11-27

US20250363677A1

IMAGE DISPLAY METHOD AND RELATED APPARATUS

#4 | 2025-06-19

US20250202266A1

CHARGING PILE

#5 | 2025-04-17

US20250121544A1

INJECTION MOLDING APPARATUS WITH COOLING CHANNELS

#6 | 2024-10-24

US20240357201A1

REFRESH RATE SETTING METHOD AND RELATED DEVICE

#7 | 2024-10-17

US20240348869A1

REFRESH RATE SETTING METHOD AND RELATED DEVICE

#8 | 2024-08-08

US20240263750A1

LED lamp with a double-segment-nested cup design

#9 | 2024-06-18

US18532007

LED lamp independently and stepwise adjustable in beam angle

#10 | 2024-03-14

US20240089728A1

COMMUNICATION METHOD AND APPARATUS

#11 | 2024-02-29

US20240073685A1

METHOD FOR AUTHENTICATION FOR NSWO SERVICE, DEVICE, AND STORAGE MEDIUM

#12 | 2024-02-01

US20240040380A1

Security context obtaining method and apparatus, and communications system

#13 | 2024-01-18

US20240022910A1

SIGNALING PROTECTION METHOD, APPARATUS, AND SYSTEM

#14 | 2023-12-14

US20230399023A1

Vehicle Driving Intention Prediction Method, Apparatus, and Terminal, and Storage Medium

#15 | 2023-11-16

US20230370277A1

AUTHENTICATION METHOD AND COMMUNICATION APPARATUS

#16 | 2023-08-17

US20230262459A1

SERVICE AUTHORIZATION METHOD, COMMUNICATION APPARATUS, AND SYSTEM

#17 | 2023-07-20

US20230232357A1

METHOD AND APPARATUS FOR PROCESSING NON-ACCESS STRATUM CONTEXT

#18 | 2023-06-29

US20230209691A1

LED lamp and local IR dimming assembly thereof

#19 | 2023-02-02

US20230035970A1

Method for Protecting Terminal Parameter Update and Communication Apparatus

#20 | 2023-01-19

US20230019000A1

SERVICE AUTHORIZATION METHOD, APPARATUS, AND SYSTEM

#21 | 2022-08-18

US20220264689A1

CONNECTION RESUME METHOD AND APPARATUS

#22 | 2022-06-30

US20220210648A1

Air interface information security protection method and apparatus

#23 | 2022-02-17

US20220052992A1

Identity verification method for network function service and related apparatus

#24 | 2022-01-27

US20220030428A1

Communication method and communications device

#25 | 2022-01-13

US20220014906A1

Method for starting vehicle and related device

#26 | 2021-10-07

US20210308676A1

Microfluidic system and operation method thereof

#27 | 2021-09-09

US20210281986A1

Vehicle-to-Everything Abnormal Behavior Detection Method, Apparatus, and System

#28 | 2021-06-10

US20210176080A1

Certificate status determining method

#29 | 2021-06-03

US20210168139A1

Network Slice Authentication Method and Communications Apparatus

#30 | 2021-03-25

US20210092608A1

Security context obtaining method and apparatus, and communications system

#31 | 2020-11-12

US20200359280A1

Handover handling method and apparatus

#32 | 2020-10-01

US20200310002A1

Planar lens and manufacturing method for planar lens

#33 | 2020-09-24

US20200302051A1

Method and apparatus for creating virtualized network function instance

#34 | 2018-12-27

US20180369815A1

Microfluidic system and method of controlling particles based on artificially structured acoustic field

#35 | 2018-12-20

US20180367635A1

Information transmission method, gateway, and controller

#36 | 2018-03-22

US20180083881A1

Service instance mapping method, apparatus and system

#37 | 2016-06-30

US20160186922A1

MESHING TYPE ANGLE FIXING STRUCTURE

#38 | 2016-04-28

US20160116143A1

Splicing assembly and splicing type LED light

#39 | 2015-12-17

US20150366031A1

Boost circuits, LED backlight driving circuits and liquid crystal devices

#40 | 2015-10-29

US20150312981A1

CURRENT ADJUSTING DEVICE AND ADJUSTMENT METHOD THEREOF

#41 | 2015-10-01

US20150280542A1

Circuit and method for reducing inductor magnetic-core loss

#42 | 2015-08-06

US20150223304A1

LED backlight driving circuit and LCD device

#43 | 2015-07-28

US13985891

Backlight driving circuit and method for reducing soft-start time thereof

#44 | 2015-03-12

US20150069927A1

LCD backlight module and method for controlling the same

#45 | 2015-03-05

US20150062483A1

Backlight driving circuit and liquid crystal display

#46 | 2015-02-26

US20150054859A1

Driving circuit and driving method for light emitting diode and display apparatus using the same

#47 | 2015-02-12

US20150042233A1

LED backlight driving circuit and LCD

#48 | 2014-12-04

US20140354180A1

Backlight driving circuit, LCD device, and method for driving the backlight driving circuit

#49 | 2014-11-20

US20140340295A1

LED backlight driving circuit, LCD device, and method for driving the LED backlight driving circuit

#50 | 2014-11-20

US20140340000A1

Backlight driving circuit, LCD device, and method for driving the backlight driving circuit

#51 | 2014-11-13

US20140333520A1

LED backlight driving circuit having divider units and method for driving the LED backlight driving circuit

#52 | 2014-10-02

US20140292824A1

Backlight driving circuit, LCD device, and method for driving the backlight driving circuit

#53 | 2014-09-18

US20140265925A1

LED BACKLIGHT DRIVING CIRCUIT, LCD DEVICE, AND METHOD FOR DRIVING THE LED BACKLIGHT DRVING CIRCUIT

#54 | 2014-09-11

US20140253842A1

Driver for LED backlight and LED backlight module and liquid crystal display

#55 | 2014-09-11

US20140252984A1

LED BACKLIGHT DRIVING CIRCUIT, LCD DEVICE, AND DRIVING CIRCUIT

#56 | 2014-07-24

US20140204492A1

Overvoltage protection method for backlight driver

#57 | 2014-06-05

US20140152535A1

LED BACKLIGHT DRIVER CIRCUIT, LCD DEVICE AND DRIVING METHOD

#58 | 2014-05-22

US20140139123A1

LED light-adjustment driver module, backlight module and liquid crystal display device

#59 | 2014-05-22

US20140139110A1

LED backlight driving circuit, backlight module, and LCD device

#60 | 2014-02-13

US20140043972A1

Service instance mapping method, apparatus and system

#61 | 2014-01-16

US20140016304A1

LED BACKLIGHT DRIVING CIRCUIT, BACKLIGHT MODULE, AND LCD DEVICE

#62 | 2014-01-09

US20140009455A1

LED backlight driving circuit, backlight module, and LCD device

#63 | 2013-12-05

US20130322059A1

LED backlight system and display device

#64 | 2013-11-21

US20130307878A1

LED backlight driving circuit, backlight module, and LCD device

#65 | 2013-11-14

US20130300983A1

LED backlight driving circuit, liquid crystal display device and driving circuit

#66 | 2013-11-07

US20130293136A1

Driving method for backlight unit of liquid crystal display and system thereof

#67 | 2013-10-31

US20130286311A1

LCD device and a transforming circuit thereof

#68 | 2013-10-31

US20130285571A1

LED Backlight drive circuit, LCD Device and Driving Method

#69 | 2013-10-17

US20130271701A1

LED backlight drive circuit, liquid crystal display device and driving method

#70 | 2013-10-17

US20130271443A1

DRIVING CIRCUIT OF BACKLIGHT MODULE AND DISPLAY APPARATUS USING THE SAME

#71 | 2013-05-30

US20130135774A1

LIGHT-EMITTING DIODE DRIVING CIRCUIT HAVING SHORT CIRCUIT PROTECTION

#72 | 2013-05-23

US20130127351A1

Driving circuit and LED backlight module using multiple references voltages

#73 | 2013-03-14

US20130063036A1

Circuit for eliminating threshold voltage difference between backlight LED strings and liquid crystal display using the same

#74 | 2013-01-31

US20130026951A1

LED dimming method and LED dimming system

#75 | 2013-01-10

US20130012184A1

Method, system and device for initializing internet device

#76 | 2012-09-13

US20120233352A1

METHOD AND SYSTEM FOR MANAGING INTERNET ADDRESS BASED ON TERMINAL

#77 | 2012-06-07

US20120142332A1

Data download method and terminal

#78 | 2012-05-03

US20120106570A1