Ken Tran

Person

North Chelmsford, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Toroidal plasma abatement apparatus and method
- Patent number 9,991,098
- Issue date Jun 5, 2018
- MKS Instruments, Inc.
- Xing Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact, configurable power supply for energizing ozone-producing c...
- Patent number 9,865,426
- Issue date Jan 9, 2018
- MKS Instruments, Inc.
- Ken Tran
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Direct three phase parallel resonant inverter for reactive gas gene...
- Patent number 9,648,716
- Issue date May 9, 2017
- MKS Instruments, Inc.
- Ken Tran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Toroidal plasma abatement apparatus and method
- Patent number 9,630,142
- Issue date Apr 25, 2017
- MKS Instruments, Inc.
- Xing Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact, configurable power supply for energizing ozone-producing c...
- Patent number 9,302,912
- Issue date Apr 5, 2016
- MKS Instruments, Inc.
- Ken Tran
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and system for shoot-through protection
- Patent number 8,749,939
- Issue date Jun 10, 2014
- MKS Instruments, Inc.
- Ken Tran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus of providing power to ignite and sustain a pla...
- Patent number 8,692,466
- Issue date Apr 8, 2014
- MKS Instruments Inc.
- Souheil Benzerrouk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Versatile zero-voltage switch resonant inverter for industrial diel...
- Patent number 8,680,777
- Issue date Mar 25, 2014
- MKS Instruments, Inc.
- Ken Tran
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply including transformer-less high voltage power oscillat...
- Patent number 8,641,978
- Issue date Feb 4, 2014
- MKS Instruments, Inc.
- Igor Elkin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Adjustable resonant buck converter
- Patent number 8,520,413
- Issue date Aug 27, 2013
- MKS Instruments, Inc.
- Ken Tran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply including transformer-less high voltage power oscillat...
- Patent number 8,226,900
- Issue date Jul 24, 2012
- MKS Instruments, Inc.
- Igor Elkin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus of providing power to ignite and sustain a pla...
- Patent number 7,353,771
- Issue date Apr 8, 2008
- MKS Instruments, Inc.
- Alan Millner
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
TOROIDAL PLASMA ABATEMENT APPARATUS AND METHOD
- Publication number 20180233333
- Publication date Aug 16, 2018
- MKS Instruments, Inc.
- Xing Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOROIDAL PLASMA ABATEMENT APPARATUS AND METHOD
- Publication number 20170213704
- Publication date Jul 27, 2017
- MKS Instruments, Inc.
- Xing Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIRECT THREE PHASE PARALLEL RESONANT INVERTER FOR REACTIVE GAS GENE...
- Publication number 20170064802
- Publication date Mar 2, 2017
- MKS Instruments, Inc.
- Ken TRAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPACT, CONFIGURABLE POWER SUPPLY FOR ENERGIZING OZONE-PRODUCING C...
- Publication number 20160181063
- Publication date Jun 23, 2016
- MKS Instruments, Inc.
- Ken Tran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Toroidal plasma Abatement Apparatus and Method
- Publication number 20140262746
- Publication date Sep 18, 2014
- MKS Instruments, Inc.
- Xing Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VERSATILE ZERO-VOLTAGE SWITCH RESONANT INVERTER FOR INDUSTRIAL DIEL...
- Publication number 20130257311
- Publication date Oct 3, 2013
- MKS Instruments, Inc.
- KEN TRAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPACT, CONFIGURABLE POWER SUPPLY FOR ENERGIZING OZONE-PRODUCING C...
- Publication number 20130257301
- Publication date Oct 3, 2013
- MKS Instruments, Inc.
- Ken Tran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Supply Including Transformer-Less High Voltage Power Oscillat...
- Publication number 20130156648
- Publication date Jun 20, 2013
- MKS Instruments, Inc.
- Igor Elkin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADJUSTABLE RESONANT BUCK CONVERTER
- Publication number 20130043854
- Publication date Feb 21, 2013
- MKS Instruments, Inc.
- Ken Tran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR SHOOT-THROUGH PROTECTION
- Publication number 20120287545
- Publication date Nov 15, 2012
- MKS Instruments, Inc.
- Ken Tran
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Apparatus of Providing Power to Ignite and Sustain a Pla...
- Publication number 20100219757
- Publication date Sep 2, 2010
- Souheil Benzerrouk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power supply including transformer-less high voltage power oscillat...
- Publication number 20070108040
- Publication date May 17, 2007
- MKS Instruments, Inc.
- Igor Elkin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus of providing power to ignite and sustain a pla...
- Publication number 20070103092
- Publication date May 10, 2007
- Alan Millner
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Person

Patents Grantslast 30 patents

Toroidal plasma abatement apparatus and method

Compact, configurable power supply for energizing ozone-producing c...

Direct three phase parallel resonant inverter for reactive gas gene...

Toroidal plasma abatement apparatus and method

Compact, configurable power supply for energizing ozone-producing c...

Method and system for shoot-through protection

Method and apparatus of providing power to ignite and sustain a pla...

Versatile zero-voltage switch resonant inverter for industrial diel...

Power supply including transformer-less high voltage power oscillat...

Adjustable resonant buck converter

Power supply including transformer-less high voltage power oscillat...

Method and apparatus of providing power to ignite and sustain a pla...

Patents Applicationslast 30 patents

TOROIDAL PLASMA ABATEMENT APPARATUS AND METHOD

TOROIDAL PLASMA ABATEMENT APPARATUS AND METHOD

DIRECT THREE PHASE PARALLEL RESONANT INVERTER FOR REACTIVE GAS GENE...

COMPACT, CONFIGURABLE POWER SUPPLY FOR ENERGIZING OZONE-PRODUCING C...

Toroidal plasma Abatement Apparatus and Method

VERSATILE ZERO-VOLTAGE SWITCH RESONANT INVERTER FOR INDUSTRIAL DIEL...

COMPACT, CONFIGURABLE POWER SUPPLY FOR ENERGIZING OZONE-PRODUCING C...

Power Supply Including Transformer-Less High Voltage Power Oscillat...

ADJUSTABLE RESONANT BUCK CONVERTER

METHOD AND SYSTEM FOR SHOOT-THROUGH PROTECTION

Method and Apparatus of Providing Power to Ignite and Sustain a Pla...

Power supply including transformer-less high voltage power oscillat...

Method and apparatus of providing power to ignite and sustain a pla...