Inventor

ZHANG JUNYONG

CN29 patents

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

ZHANG JUNYONG

HUAWEI TECH CO LTD

Active stylus calibration method, active stylus, and electronic device

Display panel and electronic device

Display panel and display apparatus

Display panel and display apparatus

Screenshot method and related device

Electronic device control method and electronic device

Touch sensor, touch display, and electronic device

Method for detecting active pen touch position, and electronic terminal

Touch panel, electronic device, and touch system

Touch control substrate, touch display, and electronic device

Organic light-emitting touch display panel and display apparatus

Touch display panel and touch display apparatus

Display stack with millimeter-wave antenna functionality

Touch region adjustment method and apparatus for determining a grasping gesture of a user on an electronic device

Terminal

Stylus detection method, system, and related apparatus for switching frequencies for detecting input signals

Mobile terminal

Touch display apparatus and touch detection method

SHENZHEN ZHICHONG TECH CO LTD

Dog training receiver and transmitter set

Anti barking receiver and transmitter set

Dog trainer

Dog trainer

Anti barking device

SHENZHEN SMARTPET TECH CO LTD

Remote controller for preventing accidental triggering and bark control component

Receiver of interactive dog training device and interactive dog training device

Barking control device

Dog training and bark control system

Dog training and bark control device

FENG WENJIN

Pet companion device, handheld device, terminal device and system