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Muhamad Ridzuan Azizan
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Patents Grants
last 30 patents
Information
Patent Grant
Battery protection circuit and method
Patent number
11,843,127
Issue date
Dec 12, 2023
MOTOROLA SOLUTIONS, INC.
Muhamad Ridzuan Azizan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery protection circuit with isolation device failure detection
Patent number
11,502,520
Issue date
Nov 15, 2022
MOTOROLA SOLUTIONS, INC.
Muhamad Ridzuan Azizan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for adaptive active current limit protection
Patent number
11,387,645
Issue date
Jul 12, 2022
MOTOROLA SOLUTIONS, INC.
Muhamad Ridzuan Azizan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for connecting a battery power source to a por...
Patent number
11,264,814
Issue date
Mar 1, 2022
MOTOROLA SOLUTIONS, INC.
Muhamad Ridzuan Azizan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dynamic battery voltage restriction for hazardous environments
Patent number
11,211,785
Issue date
Dec 28, 2021
MOTOROLA SOLUTIONS, INC.
Wai Mun Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device, battery and method for spark detection based on transient c...
Patent number
11,088,531
Issue date
Aug 10, 2021
MOTOROLA SOLUTIONS, INC.
Muhamad Ridzuan Azizan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for reducing current drain in batteries
Patent number
10,759,301
Issue date
Sep 1, 2020
MOTOROLA SOLUTIONS, INC.
Thean Song Ooi
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DEVICE, BATTERY AND SYSTEM TO CONTROL BATTERY POWER
Publication number
20230208163
Publication date
Jun 29, 2023
MOTOROLA SOLUTIONS, INC
Muhamad Ridzuan AZIZAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Battery Protection Circuit and Method
Publication number
20220399614
Publication date
Dec 15, 2022
MUHAMAD RIDZUAN AZIZAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHOD FOR ADAPTIVE ACTIVE CURRENT LIMIT PROTECTION
Publication number
20210351586
Publication date
Nov 11, 2021
MOTOROLA SOLUTIONS, INC
MUHAMAD RIDZUAN AZIZAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND APPARATUS FOR CONNECTING A BATTERY POWER SOURCE TO A POR...
Publication number
20210351600
Publication date
Nov 11, 2021
MOTOROLA SOLUTIONS, INC
MUHAMAD RIDZUAN AZIZAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY PROTECTION CIRCUIT WITH ACTIVE PROTECTION BYPASS
Publication number
20210265846
Publication date
Aug 26, 2021
MOTOROLA SOLUTIONS, INC
Macwien Krishnamurthi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY PROTECTION CIRCUIT WITH ISOLATION DEVICE FAILURE DETECTION
Publication number
20210265847
Publication date
Aug 26, 2021
MOTOROLA SOLUTIONS, INC
Muhamad Ridzuan Azizan
G01 - MEASURING TESTING
Information
Patent Application
Dynamic Battery Voltage Restriction for Hazardous Environments
Publication number
20210104886
Publication date
Apr 8, 2021
MOTOROLA SOLUTIONS, INC
Wai Mun Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE, BATTERY AND METHOD FOR SPARK DETECTION BASED ON TRANSIENT C...
Publication number
20210075206
Publication date
Mar 11, 2021
MOTOROLA SOLUTIONS, INC
Muhamad Ridzuan AZIZAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING CURRENT DRAIN IN BATTERIES
Publication number
20190135127
Publication date
May 9, 2019
MOTOROLA SOLUTIONS, INC
Thean Song Ooi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER