Inventor

ZHOU XIN

CN357 patents

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

ZHOU XIN

EATON CORP

Cooling device for circuit breakers

Fault current tolerable contactor

Method and apparatus to independently control contactors in a multiple contactor configuration

Method and apparatus to control modular asynchronous contactors

Weld-free contact system for electromagnetic contactors

Electrical switching apparatus and method employing active acoustic sensing to detect an electrical conductivity fault of a power circuit

Electrical switching apparatus and method employing acoustic and current signals to distinguish between parallel and series arc faults

Electrical switching apparatus and method including fault detection employing acoustic signature

Arc fault circuit interrupter and series arc fault detection method using plural high frequency bands

Circuit interrupter including point-on-wave controller and voltage sensors

Method and system of controlling asynchronous contactors for a multi-phase electric load

Modular contactor assembly having independently controllable contractors

Isolation contactor assembly having independently controllable contactors

Method and apparatus to control modular asynchronous contactors

Method and apparatus to control modular asynchronous contactors

Method and apparatus for monitoring wellness of contactors and starters

Industrial arc fault circuit interrupter and method of detecting arcing conditions

Method and apparatus for authenticating and detecting circuit breaker integrity

ZHOU XIN

Displaying web pages without downloading static files

Two tier tray rack

Drawer organizer

Two tier organizer

Single direct current arc chamber, and bi-directional direct current electrical switching apparatus employing the same

Generating query suggestions

Reactive gas detection in complex backgrounds

Ceiling fan light

Optical absorbance measurements with self-calibration and extended dynamic range

JS HOLDING INC

Brush head for electric toothbrush

Brush head for electric toothbrush

Brush head for electric toothbrush

Structure for coupling toothbrush head to electric toothbrush handle

Brush head for electric toothbrush

Structure for coupling toothbrush head to electric toothbrush handle

Brush head for electric toothbrush

Detachable bristle head for electric face brush

Structure for coupling toothbrush head to electric toothbrush handle

SPECTRASENSORS INC

Reactive gas detection in complex backgrounds

Measuring water vapor in hydrocarbons

Reactive gas detection in complex backgrounds

Pressure-invariant trace gas detection

IBM

Intervention in conversation between virtual agent and user

Automated prevention of sending objectionable content through electronic communications

Facilitating personalized vehicle occupant comfort

Application pattern discovery

Ameziel Inc

Coat rack

TERADATA US INC

Processing a temporal aggregate query in a database system

Zhejiang botai furniture co ltd

Chair

FEITISCH ALFRED

Energy meter for mixed streams of combustible compounds

WAYMO LLC

Road condition deep learning model

CARRIER CORP

Air quality monitor