Kevin Grout

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Denver, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Corrosion and deposition protected valve apparatus and method
- Patent number 9,206,919
- Issue date Dec 8, 2015
- MKS Instruments, Inc.
- David Neumeister
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of two-stage flow control
- Patent number 9,200,711
- Issue date Dec 1, 2015
- MKS Instruments, Inc.
- Youfan Gu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Two-stage, slow-start valve apparatus
- Patent number 8,671,987
- Issue date Mar 18, 2014
- MKS Instruments, Inc.
- Youfan Gu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High-efficiency, hot trap apparatus and method
- Patent number 8,241,596
- Issue date Aug 14, 2012
- MKS Instruments, Inc.
- Jeffrey D. Kiernan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Isolation valve with corrosion protected and heat transfer enhanced...
- Patent number 8,196,893
- Issue date Jun 12, 2012
- MKS Instruments, Inc.
- Kevin Grout
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF TWO-STAGE FLOW CONTROL
- Publication number 20140130876
- Publication date May 15, 2014
- MKS Instruments, Inc.
- Youfan Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORROSION AND DEPOSITION PROTECTED VALVE APPARATUS AND METHOD
- Publication number 20140109973
- Publication date Apr 24, 2014
- MKS Instruments, Inc.
- David Neumeister
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH-EFFICIENCY, HOT TRAP APPARATUS AND METHOD
- Publication number 20120171092
- Publication date Jul 5, 2012
- MKS Instruments, Inc.
- Jeffrey D. Kiernan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TWO-STAGE, SLOW-START VALVE APPARATUS AND METHOD
- Publication number 20120153193
- Publication date Jun 21, 2012
- MKS Instruments, Inc.
- Youfan Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISOLATION VALVE WITH CORROSION PROTECTED AND HEAT TRANSFER ENHANCED...
- Publication number 20090255591
- Publication date Oct 15, 2009
- Kevin Grout
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...