Inventor

FENG LEI

CN119 patents

⚠️ This page may combine multiple inventors who share the name “FENG LEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FENG LEI

ZHUHAI ACCESS SEMICONDUCTOR CO LTD

Temporary carrier and method for manufacturing coreless substrate thereby

Embedded packaging method capable of realizing heat dissipation

Connector for implementing multi-faceted interconnection

Packaging structure with antenna and manufacturing method thereof

Package substrate

Connector for implementing multi-faceted interconnection

Package substrate and manufacturing method thereof

Passive device packaging structure embedded in glass medium and method for manufacturing the same

Embedded chip package and manufacturing method thereof

Method for manufacturing embedded package structure having air resonant cavity

Embedded chip package and manufacturing method thereof

Interposer board without feature layer structure and method for manufacturing the same

Cavity substrate having directional optoelectronic transmission channel and manufacturing method thereof

Cavity substrate having directional optoelectronic transmission channel and manufacturing method thereof

Embedded packaging structure having shielding cavity and manufacturing method thereof

Method for manufacturing coreless substrate

Support frame structure and manufacturing method thereof

Circuit prearranged heat dissipation embedded packaging structure and manufacturing method thereof

Support frame structure and manufacturing method thereof

FENG LEI

Methods for selecting and controlling devices

Switchable transformer with embedded switches inside the windings

System and method for providing wireless control on an electronic device

Filter bowl

Systems and methods for seamlessly roaming between a wireless wide area network and a wireless local area network

EMC CORP

Customer controlled data privacy protection in public cloud

Customer controlled data privacy protection in public cloud

Subject and audience oriented instant collaborative development

HONOR DEVICE CO LTD

Rotation mechanism, supporting apparatus, and foldable screen terminal

Cover body structure, back cover, and electronic device

DU YONGGANG

Method and system for three-dimensional handwriting recognition

Method and system for seamless handover between WLAN and WWAN

SHANGHAI MAGIC WHEELS SPORTING GOODS CO LTD

Hubless wheel

Battery part for scooter

SIGNIFY HOLDING BV

Controlling end nodes of a low-power wide area network

Communicating in a wireless network

CHENGDU BOE OPTOELECT TECH CO

Display device, luminance compensation circuit thereof and luminance compensation method

Display control method, display control module and display device

SHAO XIAOLING

Wireless network system for efficiently delivering multimedia messages

ZHUHAI LCOLA TECH CO LTD

Portable smart charger

SUN XIAOLU

System and method for context dependent service discovery for mobile medical devices

UNIV COLUMBIA

Method and system of tracking an intracorporeal device with MR imaging

INTEL IP CORP

Wireless device with a multi-turn directional coupler

ZTE CORP

Method, device and system for implementing quick charging

PHILIPS LIGHTING HOLDING BV

Streetwise navigation system using infrastructure elements

SUNBEAM PRODUCTS INC

Circuit integrity detection system for detecting the integrity of a sensing wire in electrically heated textiles

TENCENT TECH SHENZHEN CO LTD

Guide line display method and apparatus, device, and medium

CHANGZHOU GLOBE CO LTD

Electrical system with replaceable batteries

FAN XIAODONG

Control circuit, control method, and power supply device

BEIJING BAIDU NETCOM SCI & TECH CO LTD

Exception stack handling method, system, electronic device and storage medium

BOE TECHNOLOGY GROUP CO LTD

Array substrate, its manufacturing method and testing method, and display device