Haidong Zhang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Dimmers having capabilities to adjust end trim values
- Patent number 11,678,425
- Issue date Jun 13, 2023
- EATON INTELLIGENT POWER LIMITED
- Hoon Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dimmer with a power supply circuit
- Patent number 11,240,893
- Issue date Feb 1, 2022
- EATON INTELLIGENT POWER LIMITED
- Lin Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch with current and voltage collection
- Patent number 11,049,386
- Issue date Jun 29, 2021
- EATON INTELLIGENT POWER LIMITED
- Haidong Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dimmer with zero crossing detector and method of controlling a dimmer
- Patent number 10,813,188
- Issue date Oct 20, 2020
- EATON INTELLIGENT POWER LIMITED
- Haidong Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wireless switch with three-way control
- Patent number 10,783,772
- Issue date Sep 22, 2020
- EATON INTELLIGENT POWER LIMITED
- Haidong Zhang
- G08 - SIGNALLING
Information Patent Grant
Circuit interrupter with audible indication and method of operating...
- Patent number 10,727,018
- Issue date Jul 28, 2020
- EATON INTELLIGENT POWER LIMITED
- Lin Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric vehicle charging handle, light pipe therefor, and associat...
- Patent number 10,355,427
- Issue date Jul 16, 2019
- EATON INTELLIGENT POWER LIMITED
- Xianzhen Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric vehicle charging handle, light pipe therefor, and associat...
- Patent number 10,249,992
- Issue date Apr 2, 2019
- EATON INTELLIGENT POWER LIMITED
- Xianzhen Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Audible ground fault buzzer circuit
- Patent number 10,151,787
- Issue date Dec 11, 2018
- Eaton Corporation
- Lin Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Connection device
- Patent number D806038
- Issue date Dec 26, 2017
- Eaton Corporation
- Xianzhen Zhang
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
DIMMERS HAVING CAPABILITIES TO ADJUST END TRIM VALUES
- Publication number 20220338329
- Publication date Oct 20, 2022
- Eaton Intelligent Power Limited
- Hoon Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIMMER WITH A POWER SUPPLY CIRCUIT
- Publication number 20210136885
- Publication date May 6, 2021
- Eaton Intelligent Power Limited
- LIN YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH WITH CURRENT AND VOLTAGE COLLECTION
- Publication number 20190385441
- Publication date Dec 19, 2019
- Eaton Intelligent Power Limited
- Haidong Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS SWITCH WITH THREE-WAY CONTROL
- Publication number 20190385440
- Publication date Dec 19, 2019
- Eaton Intelligent Power Limited
- Haidong Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC VEHICLE CHARGING HANDLE, LIGHT PIPE THEREFOR, AND ASSOCIAT...
- Publication number 20190173241
- Publication date Jun 6, 2019
- Eaton Intelligent Power Limited
- XIANZHEN ZHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
CIRCUIT INTERRUPTER WITH AUDIBLE INDICATION AND METHOD OF OPERATING...
- Publication number 20190164712
- Publication date May 30, 2019
- EATON CORPORATION
- LIN YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC VEHICLE CHARGING HANDLE, LIGHT PIPE THEREFOR, AND ASSOCIAT...
- Publication number 20180212373
- Publication date Jul 26, 2018
- EATON CORPORATION
- XIANZHEN ZHANG
- B60 - VEHICLES IN GENERAL

Haidong Zhang

Person

Patents Grantslast 30 patents

Dimmers having capabilities to adjust end trim values

Dimmer with a power supply circuit

Switch with current and voltage collection

Dimmer with zero crossing detector and method of controlling a dimmer

Wireless switch with three-way control

Circuit interrupter with audible indication and method of operating...

Electric vehicle charging handle, light pipe therefor, and associat...

Electric vehicle charging handle, light pipe therefor, and associat...

Audible ground fault buzzer circuit

Connection device

Patents Applicationslast 30 patents

DIMMERS HAVING CAPABILITIES TO ADJUST END TRIM VALUES

DIMMER WITH A POWER SUPPLY CIRCUIT

SWITCH WITH CURRENT AND VOLTAGE COLLECTION

WIRELESS SWITCH WITH THREE-WAY CONTROL

ELECTRIC VEHICLE CHARGING HANDLE, LIGHT PIPE THEREFOR, AND ASSOCIAT...

CIRCUIT INTERRUPTER WITH AUDIBLE INDICATION AND METHOD OF OPERATING...

ELECTRIC VEHICLE CHARGING HANDLE, LIGHT PIPE THEREFOR, AND ASSOCIAT...