Inventor

SHI YIFENG

CN18 patents

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

SHI YIFENG

Baidu online network technology beijing co ltd

Method for indicating obstacle by smart roadside unit

Intelligent roadside unit

Intelligent roadside unit and control method thereof

Communication system and method of autonomous vehicle and terminal device

Smart roadside unit and method for processing information by smart roadside unit

Data transmission method and device for intelligent driving vehicle, and device

Method, apparatus, device and medium for calibrating intelligent roadside unit

UNIV KING ABDULLAH SCI & TECH

Method and device for enhanced water production in solar-powered devices

Method and device for water evaporation

Water vapor harvesting materials and devices

System and method for cooling photovoltaic panel with atmospheric water

Method for making smart sand

BEIJING BAIDU NETCOM SCI & TECH CO LTD

Vehicle positioning method, apparatus and device

Method and apparatus for jointly calibrating external parameters of multiple cameras, device and medium

TAO TREASURES LLC

Multi-channel direct-deposit assembly method to high-throughput synthesize three-dimensional macroporous/mesoporous material array

Compositions and methods for gas sample analysis

TENCENT TECH SHENZHEN CO LTD

Method and system for second-degree friend query

Method and system for second-degree friend query