Membership
Tour
Register
Log in
Entrantech Inc.
Follow
Organization
Gilroy, CA, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Charging and discharging control of energy devices in a power system
Patent number
12,289,000
Issue date
Apr 29, 2025
Entrantech Inc.
Kong-Chen Chen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Apparatus and architecture of non-volatile memory module in paralle...
Patent number
12,014,078
Issue date
Jun 18, 2024
Entrantech Inc.
Kong-Chen Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for persistent DC power panel conversion
Patent number
11,837,968
Issue date
Dec 5, 2023
Entrantech Inc.
Kong-Chen Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Persistent Dc circuit breaker
Patent number
11,831,167
Issue date
Nov 28, 2023
Entrantech Inc.
Kong-Chen Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sequential power discharge for batteries in a power system
Patent number
11,777,323
Issue date
Oct 3, 2023
Entrantech Inc.
Kong-Chen Chen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Persistent DC power and control switch
Patent number
11,605,970
Issue date
Mar 14, 2023
Entrantech Inc.
Kong-Chen Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and architecture of non-volatile memory module in paralle...
Patent number
11,500,576
Issue date
Nov 15, 2022
Entrantech Inc.
Kong-Chen Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
AC and persistent DC co-distritbution
Patent number
11,489,455
Issue date
Nov 1, 2022
Entrantech Inc.
Kong-Chen Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC power attachment device
Patent number
11,476,657
Issue date
Oct 18, 2022
Entrantech Inc.
Kong-Chen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for AC and DC power co-distribution
Patent number
11,183,851
Issue date
Nov 23, 2021
Entrantech Inc.
Kong-Chen Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ENERGY STORAGE SYSTEM ADAPTED IN AC AND DC POWER CONFIGURATIONS
Publication number
20250167564
Publication date
May 22, 2025
Entrantech Inc.
Kong-Chen Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
APPARATUS TO DETECT DEFECTIVE BATTERY MODULE AND ABNORMALITY IN A S...
Publication number
20250158427
Publication date
May 15, 2025
Entrantech Inc.
Kong-Chen Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM FOR SWAPPABLE BATTERY MODULE CHARGING AND DISCHARGING
Publication number
20230352947
Publication date
Nov 2, 2023
Entrantech Inc.
Kong-Chen Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
CHARGING AND DISCHARGING CONTROL OF ENERGY DEVICES IN A POWER SYSTEM
Publication number
20230155397
Publication date
May 18, 2023
Entrantech Inc.
Kong-Chen Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
CHARGING AND DISCHARGING CONTROL OF ENERGY DEVICES IN A POWER SYSTEM
Publication number
20230155398
Publication date
May 18, 2023
Entrantech Inc.
Kong-Chen Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
PERSISTENT DC CIRCUIT BREAKER
Publication number
20230050719
Publication date
Feb 16, 2023
Entrantech Inc.
Kong-Chen Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND ARCHITECTURE OF NON-VOLATILE MEMORY MODULE IN PARALLE...
Publication number
20230013962
Publication date
Jan 19, 2023
Entrantech Inc.
Kong-Chen Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEQUENTIAL POWER DISCHARGE FOR BATTERIES IN A POWER SYSTEM
Publication number
20220393488
Publication date
Dec 8, 2022
Entrantech Inc.
Kong-Chen Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
PERSISTENT DC POWER AND CONTROL SWITCH
Publication number
20220158482
Publication date
May 19, 2022
Entrantech Inc.
Kong-Chen Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
AC AND PERSISTENT DC CO-DISTRIBUTION
Publication number
20220052618
Publication date
Feb 17, 2022
Entrantech Inc.
Kong-Chen Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND METHOD FOR PERSISTENT DC POWER PANEL CONVERSION
Publication number
20220052619
Publication date
Feb 17, 2022
Entrantech Inc.
Kong-Chen Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Trademark
last 30 trademarks