Inventor

ZHENG LU

CN25 patents

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

ZHENG LU

SHANGHAI HOTO TECH CO LTD

Toolkit

Brushless drill kit

Air pump

Toolkit

Leaf blower

Electric scale

Air pump

Laser range finder

Case for an electric screwdriver

UNIV CHANGZHOU

Devices for kitchen waste digestion

Devices for controlling to remove food waste digestion foam

Centralized treatment devices for kitchen waste

OPTUM SERVICES IRELAND LTD

Database management systems using query-compliant hashing techniques

Database management systems using query-compliant hashing techniques

FACEBOOK INC

Selecting content for presentation to online system users based on correlations between content accessed by users via third party systems and interactions with online system content

Marketplace feed ranking on online social networks

MICROSOFT TECHNOLOGY LICENSING LLC

Strategy for collection flow and seeding across cohorts

Strategy for collection flow and seeding within a cohort

TENCENT TECH SHENZHEN CO LTD

Identity authentication method and apparatus

Identity authentication method and apparatus

BOE TECHNOLOGY GROUP CO LTD

Driving chip and display device

HALLIBURTON ENERGY SERVICES INC

Diverter composition including rheologically-modified invert emulsion and method of use

HUAWEI TECH CO LTD

Mobile phone

IBM

Auto-saving data for single page application

ZHENG LU

Plasma oil-free ignition system in oxygen enriched environment