Edward Tangkwai Ma

Person

Plano, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Secure payments with untrusted devices
- Patent number 11,341,472
- Issue date May 24, 2022
- Maxim Integrated Products, Inc.
- Donald Wood Loomis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encryption-based security protection for processors
- Patent number RE48716
- Issue date Aug 31, 2021
- Maxim Integrated Products, Inc.
- Edward Tangkwai Ma
Information Patent Grant
Systems and methods for enhancing confidentiality via logic gate en...
- Patent number 10,771,062
- Issue date Sep 8, 2020
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods to improve energy efficiency using adaptive mod...
- Patent number 10,289,186
- Issue date May 14, 2019
- Maxim Integrated Products, Inc.
- Hung Thanh Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for enhancing confidentiality via logic gate en...
- Patent number 10,063,231
- Issue date Aug 28, 2018
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption-based security protection for processors
- Patent number RE46956
- Issue date Jul 17, 2018
- Maxim Integrated Products, Inc.
- Edward Tangkwai Ma
Information Patent Grant
Secure payments with untrusted devices
- Patent number 9,858,560
- Issue date Jan 2, 2018
- Maxim Integrated Products, Inc.
- Donald Wood Loomis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Block encryption security for integrated microcontroller and extern...
- Patent number 9,773,431
- Issue date Sep 26, 2017
- Maxim Integrated Products, Inc.
- Edward Tang Kwai Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Geo-location based authentication in a mobile point-of-sale terminal
- Patent number 9,754,255
- Issue date Sep 5, 2017
- Maxim Integrated Products, Inc.
- Edward Tangkwai Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for enhancing confidentiality via logic gate en...
- Patent number 9,705,501
- Issue date Jul 11, 2017
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for protecting data using reconfigurable logic...
- Patent number 9,654,111
- Issue date May 16, 2017
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transfer triggered microcontroller with orthogonal instruction set
- Patent number 9,582,283
- Issue date Feb 28, 2017
- Maxim Integrated Products, Inc.
- Jeffrey D. Owens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for adaptive power management
- Patent number 9,548,735
- Issue date Jan 17, 2017
- Maxim Intergrated Products, Inc.
- Edward Tangkwai Ma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Secure memories using unique identification elements
- Patent number 9,531,535
- Issue date Dec 27, 2016
- Maxim Integrated Products, Inc.
- Edward Tangkwai Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Energy efficient systems having linear regulators and methods of op...
- Patent number 9,513,644
- Issue date Dec 6, 2016
- Maxim Integrated Products, Inc.
- Sung Ung Kwak
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and method with specific ordered execution over physical ele...
- Patent number 9,459,833
- Issue date Oct 4, 2016
- Maxim Integrated Products, Inc.
- Sung Ung Kwak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure modules using unique identification elements
- Patent number 9,338,003
- Issue date May 10, 2016
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-layer content protecting microcontroller
- Patent number 9,311,255
- Issue date Apr 12, 2016
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-layer content protecting microcontroller
- Patent number 8,555,015
- Issue date Oct 8, 2013
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable and scalable microcontroller architecture
- Patent number 8,521,989
- Issue date Aug 27, 2013
- Maxim Integrated Products, Inc.
- Jeffrey Dean Owens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microcontroller programmable method for accessing external memory i...
- Patent number 6,745,301
- Issue date Jun 1, 2004
- Dallas Semiconductor
- Edward Tangkwai Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for 24-bit memory addressing in microcontrollers
- Patent number 6,691,219
- Issue date Feb 10, 2004
- Dallas Semiconductor Corporation
- Edward Tangkwai Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microcontroller with a user configurable pulse width modulator
- Patent number 6,182,235
- Issue date Jan 30, 2001
- Dallas Semiconductor Corporation
- Edward Tang Kwai Ma
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SECURE PAYMENTS WITH UNTRUSTED DEVICES
- Publication number 20180114210
- Publication date Apr 26, 2018
- Maxim Integrated Products, Inc.
- Donald Wood Loomis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR ENHANCING CONFIDENTIALITY VIA LOGIC GATE EN...
- Publication number 20170317677
- Publication date Nov 2, 2017
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ENHANCING CONFIDENTIALITY VIA LOGIC GATE EN...
- Publication number 20160099714
- Publication date Apr 7, 2016
- Maxim Integrated Products, Inc.
- Robert Michael Muchsel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE MEMORIES USING UNIQUE IDENTIFICATION ELEMENTS
- Publication number 20160087795
- Publication date Mar 24, 2016
- Maxim Integrated Products, Inc.
- Edward Tangkwai Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure modules using unique identification elements
- Publication number 20140369495
- Publication date Dec 18, 2014
- Robert Michael Muchsel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method with Specific Ordered Execution Over Physical Ele...
- Publication number 20140095564
- Publication date Apr 3, 2014
- Sung Ung Kwak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-layer content protecting microcontroller
- Publication number 20140040584
- Publication date Feb 6, 2014
- Robert Michael Muchsel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure Payments with Untrusted Devices
- Publication number 20140006190
- Publication date Jan 2, 2014
- Maxim Integrated Products, Inc.
- Donald Wood Loomis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAXQ microcontroller
- Publication number 20060206690
- Publication date Sep 14, 2006
- Dallas Semiconductor
- Jeffrey D. Owens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAXQ microcontroller
- Publication number 20050138330
- Publication date Jun 23, 2005
- Maxim Integrated Products, Inc.
- Jeffrey D. Owens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Encryption-based security protection for processors
- Publication number 20030046563
- Publication date Mar 6, 2003
- Dallas Semiconductor
- Edward Tang Kwai Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory exchange
- Publication number 20020194521
- Publication date Dec 19, 2002
- Dallas Semiconductor Corporation
- Edward Tang Kwai Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for 24-bit memory addressing in microcontrollers
- Publication number 20020156991
- Publication date Oct 24, 2002
- Edward Tangkwai Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Facilitating automatic incrementing and/or decrementing of data poi...
- Publication number 20020133687
- Publication date Sep 19, 2002
- Wendell L. Little
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Microcontroller circuit and method for accessing external memory in...
- Publication number 20020103978
- Publication date Aug 1, 2002
- Edward Tangkwai Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Microcontroller with a user configurable pulse width modulator
- Publication number 20020007467
- Publication date Jan 17, 2002
- Edward Tang Kwai Ma
- G06 - COMPUTING CALCULATING COUNTING

Edward Tangkwai Ma

Person

Patents Grantslast 30 patents

Secure payments with untrusted devices

Encryption-based security protection for processors

Systems and methods for enhancing confidentiality via logic gate en...

Systems and methods to improve energy efficiency using adaptive mod...

Systems and methods for enhancing confidentiality via logic gate en...

Encryption-based security protection for processors

Secure payments with untrusted devices

Block encryption security for integrated microcontroller and extern...

Geo-location based authentication in a mobile point-of-sale terminal

Systems and methods for enhancing confidentiality via logic gate en...

Systems and methods for protecting data using reconfigurable logic...

Transfer triggered microcontroller with orthogonal instruction set

System and method for adaptive power management

Secure memories using unique identification elements

Energy efficient systems having linear regulators and methods of op...

System and method with specific ordered execution over physical ele...

Secure modules using unique identification elements

Multi-layer content protecting microcontroller

Multi-layer content protecting microcontroller

Programmable and scalable microcontroller architecture

Microcontroller programmable method for accessing external memory i...

Method and apparatus for 24-bit memory addressing in microcontrollers

Microcontroller with a user configurable pulse width modulator

Patents Applicationslast 30 patents

SECURE PAYMENTS WITH UNTRUSTED DEVICES

SYSTEMS AND METHODS FOR ENHANCING CONFIDENTIALITY VIA LOGIC GATE EN...

SYSTEMS AND METHODS FOR ENHANCING CONFIDENTIALITY VIA LOGIC GATE EN...

SECURE MEMORIES USING UNIQUE IDENTIFICATION ELEMENTS

Secure modules using unique identification elements

System and Method with Specific Ordered Execution Over Physical Ele...

Multi-layer content protecting microcontroller

Secure Payments with Untrusted Devices

MAXQ microcontroller

MAXQ microcontroller

Encryption-based security protection for processors

Memory exchange

Method and apparatus for 24-bit memory addressing in microcontrollers

Facilitating automatic incrementing and/or decrementing of data poi...

Microcontroller circuit and method for accessing external memory in...

Microcontroller with a user configurable pulse width modulator