Inventor

ZHANG ZHENHUA

CN150 patents

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

ZHANG ZHENHUA

HERE GLOBAL BV

Methods and systems for roadwork zone identification

System and method for validating road object data

Methods and systems for detecting a speed funnel in a region

Method and system for validating existence of roadwork

Methods and systems for roadwork zone identification

Methods and systems for determining roadwork zone extension based on lane marking data

Methods and systems for route generation through an area

Methods and systems for roadwork extension identification using speed funnels

System and method for identification of a roadwork zone

Method, apparatus, and system for traffic sign learning

Method and system to validate road signs

System and method for updating linear traffic feature data

Method, apparatus, and system for detecting road incidents

Method and system to generate updated map data for parallel roads

Methods and systems for map database update based on road sign presence

CHENGDU BOE OPTOELECT TECH CO

Display substrate, display panel and display apparatus

Display substrate and display device

Pixel driving circuit and driving method thereof, display substrate and display device

Display substrate and display device

Display substrate, method for manufacturing same, and display device

Touch display panel and touch display device

Display substrate, driving method therefor, and display apparatus

Display substrate, preparation method thereof, and display device

Display panel and display device

Display panel and display device

Display substrate, method for manufacturing same, and display device

Display panel, method for manufacturing same, and display device

EMC IP HOLDING CO LLC

Storing data and metadata in respective virtual shards on sharded storage systems

Shard reorganization based on dimensional description in sharded storage systems

Advanced metadata management

End-to-end data integrity in parallel storage systems

ZHANG ZHENHUA

Water flosser

Laser material removal methods and apparatus

Water flosser

LENOVO BEIJING CO LTD

Light parameter measurement method and device, screen adjustment method and electronic device

Display module and electronic device

EMC CORP

Distributed metadata in a high performance computing environment

Metadata compression

BEIJING LENOVO SOFTWARE LTD

Display method and electronic apparatus

Information processing methods and electronic devices for adjusting display based on ambient light

INTEL CORP

Methods and apparatus to compress datasets using proxies

TYCO ELECTRONICS SHANGHAI CO LTD

Elastic clamp, contact rail assembly, and PV assembly junction box having the assembly

FAIBISH SORIN

Storing files in a parallel computing system using list-based index to identify replica files

AQUI DEREK

Laser system for processing solar wafers in a carrier

KOLLATA EASHWER

Methods and apparatus for removal of films and flakes from the edge of both sides of a substrate using backing pads

GALIAZZO MARCO

Enhanced vision system for screen printing pattern alignment

TINECO INTELLIGENT TECH CO LTD

Anti-static vacuum cleaner

HANGZHOU HIKROBOT TECH CO LTD

Lens, camera, package inspection system and image processing method

SUZHOU MBARY ADVANCED NATURAL

Jute degumming process

BOE TECHNOLOGY GROUP CO LTD

Display substrate and preparation method thereof, and display apparatus