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Hangzhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method, apparatus and device for simultaneously sampling multiple-c...
Patent number
11,956,102
Issue date
Apr 9, 2024
HANGZHOU VANGO TECHNOLOGIES, INC.
Yuyan Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage regulator
Patent number
11,644,855
Issue date
May 9, 2023
HANGZHOU VANGO TECHNOLOGIES, INC.
Ling Lin
G05 - CONTROLLING REGULATING
Information
Patent Grant
Secure boot method for terminal device, terminal device and medium
Patent number
11,361,081
Issue date
Jun 14, 2022
HANGZHOU VANGO TECHNOLOGIES, INC.
Yuan-Lung Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
DPS-based electrical energy metering device
Patent number
11,204,376
Issue date
Dec 21, 2021
HANGZHOU VANGO TECHNOLOGIES, INC.
Boqiang Wu
G01 - MEASURING TESTING
Information
Patent Grant
Temperature sensor and modulation circuit for voltage to duty-cycle...
Patent number
11,041,765
Issue date
Jun 22, 2021
HANGZHOU VANGO TECHNOLOGIES, INC.
Zhong Tang
G01 - MEASURING TESTING
Information
Patent Grant
Microprocessor for metering electric energy, microcontroller unit t...
Patent number
11,036,508
Issue date
Jun 15, 2021
HANGZHOU VANGO TECHNOLOGIES, INC.
Yajie Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Phase correction circuit, phase correction method and electric ener...
Patent number
10,903,825
Issue date
Jan 26, 2021
HANGZHOU VANGO TECHNOLOGIES, INC.
Boqiang Wu
G01 - MEASURING TESTING
Information
Patent Grant
Analog-to-digital conversion method and analog-to-digital conversio...
Patent number
10,439,635
Issue date
Oct 8, 2019
HANGZHOU VANGO TECHNOLOGIES, INC.
Zhong Tang
G01 - MEASURING TESTING
Information
Patent Grant
Internet of things, communication method, bridge device and access...
Patent number
9,954,978
Issue date
Apr 24, 2018
Vango Technologies, Inc.
Changyou Men
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD, APPARATUS AND DEVICE FOR SIMULTANEOUSLY SAMPLING MULTIPLE-C...
Publication number
20230028586
Publication date
Jan 26, 2023
HANGZHOU VANGO TECHNOLOGIES, INC.
Yuyan LIU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VOLTAGE REGULATOR
Publication number
20220066493
Publication date
Mar 3, 2022
HANGZHOU VANGO TECHNOLOGIES, INC.
Ling LIN
G05 - CONTROLLING REGULATING
Information
Patent Application
DIGITAL SIGNAL PROCESS DEVICE AND METHOD FOR ELECTRIC ENERGY METERI...
Publication number
20220027153
Publication date
Jan 27, 2022
HANGZHOU VANGO TECHNOLOGIES,INC.
Xiaohui XIAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CODE TESTING METHOD, APPARATUS AND DEVICE, AND COMPUTER-READABLE ST...
Publication number
20210406162
Publication date
Dec 30, 2021
HANGZHOU VANGO TECHNOLOGIES,INC.
Jie HE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURE BOOT METHOD FOR TERMINAL DEVICE, TERMINAL DEVICE AND MEDIUM
Publication number
20210334383
Publication date
Oct 28, 2021
HANGZHOU VANGO TECHNOLOGIES,INC.
Yuan-Lung Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DSP-BASED ELECTRICAL ENERGY METERING DEVICE
Publication number
20210318367
Publication date
Oct 14, 2021
HANGZHOU VANGO TECHNOLOGIES, INC.
Boqiang Wu
G01 - MEASURING TESTING
Information
Patent Application
MICROPROCESSOR FOR METERING ELECTRIC ENERGY, MICROCONTROLLER UNIT T...
Publication number
20210096865
Publication date
Apr 1, 2021
HANGZHOU VANGO TECHNOLOGIES, INC.
Yajie Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD, APPARATUS AND DEVICE FOR DETECTING ABNORMALITY OF ELECTRIC...
Publication number
20210088562
Publication date
Mar 25, 2021
HANGZHOU VANGO TECHNOLOGIES, INC.
Boqiang WU
G01 - MEASURING TESTING
Information
Patent Application
TEMPERATURE SENSOR AND MODULATION CIRCUIT FOR VOLTAGE TO DUTY-CYCLE...
Publication number
20200278261
Publication date
Sep 3, 2020
HANGZHOU VANGO TECHNOLOGIES, INC.
Zhong TANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INTERNET OF THINGS, COMMUNICATION METHOD, BRIDGE DEVICE AND ACCESS...
Publication number
20160150057
Publication date
May 26, 2016
Vango Technologies, Inc.
Changyou MEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE