Inventor

CHENG FEI

CN32 patents

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

CHENG FEI

SHENZHEN GEEKN TECH CO LTD

Speaker

Speaker

Speaker

Speaker

Speaker

CHENG FEI

Printing apparatus

Chick heating plate

Image forming apparatus and storage device

Printer

UNIV ROCHESTER

Augmented reality display

Mechanically tunable reflective metamirror optical device

See-through reflective metasurface

BROTHER IND LTD

Image forming apparatus, non-transitory computer-readable storage medium storing computer-readable instructions, and printing apparatus

Image processing apparatus

Image forming apparatus, method for executing job, and non-transitory computer readable medium storing instructions for image forming apparatus

ZHEJIANG RAYMOND WAY ELECTRONIC TECH CO LTD

Electric balance scooter

Electric balance scooter

TENCENT TECH SHENZHEN CO LTD

Image acquiring method and apparatus, and storage medium

Image acquisition method, electronic apparatus, electronic device, and storage medium

ZTE CORP

Method and apparatus for remote customization of function, device, and storage medium

Method, apparatus, device, and storage medium for upgrading vehicle-mounted Tbox

BEIJING LENOVO SOFTWARE LTD

Electornic device and information processing unit

Electronic device and control method thereof

YUAN CUIFENG

Egg incubator

FAURECIA EMISSION CONTROL TECH SHANGHAI CO LTD

Heat shield, exhaust system and automobile

QINGDAO YUNLU ADVANCED MAT TECH CO LTD

Assembly device for three-dimensional triangular iron core

JUNIPER NETWORKS INC

Pattern matching by a network device for domain names with wildcard characters

OKANO TETSUYA

Image forming apparatus

SHAANXI UNIV OF SCIENCE & TECHNOLOGY

Methods for preparing a boron dipyrromethene (BODIPY) derivative and applications thereof

HONEYWELL INT INC

System and method for synchronizing messages using a least common multiple in industrial process control and automation systems

NOVARTIS AG

Amphiphilic branched polydiorganosiloxane macromers

UNIV TONGJI

Testing apparatus for gas permeability in concrete and testing method therefor