Ralf HOFMANN

Person

Soquel, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Glass ceramic for ultraviolet lithography and method of manufacturi...
- Patent number 11,493,841
- Issue date Nov 8, 2022
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Extreme ultraviolet lithography mask blank manufacturing system and...
- Patent number 10,788,744
- Issue date Sep 29, 2020
- Applied Materials, Inc.
- Ralf Hofmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Glass ceramic for ultraviolet lithography and method of manufacturi...
- Patent number 10,551,731
- Issue date Feb 4, 2020
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Extreme ultraviolet mask blank production system with thin absorber...
- Patent number 10,551,732
- Issue date Feb 4, 2020
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monitoring system for deposition and method of operation thereof
- Patent number 10,522,375
- Issue date Dec 31, 2019
- Applied Materials, Inc.
- Edward W. Budiarto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Methods for the continuous processing of substrates
- Patent number 10,236,198
- Issue date Mar 19, 2019
- Applied Materials, Inc.
- Banqiu Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
System and method for manufacturing planarized extreme ultraviolet...
- Patent number 10,209,613
- Issue date Feb 19, 2019
- Applied Materials, Inc.
- Cara Beasley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shadow mask alignment and management system
- Patent number 10,199,660
- Issue date Feb 5, 2019
- Applied Materials, Inc.
- Byung-Sung Leo Kwak
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Extreme ultraviolet mask blank production system with thin absorber...
- Patent number 10,197,907
- Issue date Feb 5, 2019
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Planarized extreme ultraviolet lithography blank with absorber and...
- Patent number 10,012,897
- Issue date Jul 3, 2018
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Extreme ultraviolet reflective element with multilayer stack and me...
- Patent number 10,012,908
- Issue date Jul 3, 2018
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Growing graphene on substrates
- Patent number 9,905,418
- Issue date Feb 27, 2018
- Applied Materials, Inc.
- Cara Beasley
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Monitoring system for deposition and method of operation thereof
- Patent number 9,870,935
- Issue date Jan 16, 2018
- Applied Materials, Inc.
- Edward W. Budiarto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Continuous substrate processing system
- Patent number 9,748,125
- Issue date Aug 29, 2017
- Applied Materials, Inc.
- Banqiu Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Extreme ultraviolet capping layer and method of manufacturing and l...
- Patent number 9,739,913
- Issue date Aug 22, 2017
- Applied Materials, Inc.
- Cara Beasley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Extreme ultraviolet reflective element with amorphous layers and me...
- Patent number 9,690,016
- Issue date Jun 27, 2017
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Amorphous layer extreme ultraviolet lithography blank, and manufact...
- Patent number 9,612,521
- Issue date Apr 4, 2017
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Extreme ultraviolet mask blank production system with thin absorber...
- Patent number 9,612,522
- Issue date Apr 4, 2017
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Growing graphene on substrates
- Patent number 9,595,436
- Issue date Mar 14, 2017
- Applied Materials, Inc.
- Cara Beasley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Extreme ultraviolet reflective element with multilayer stack and me...
- Patent number 9,581,890
- Issue date Feb 28, 2017
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Planarized extreme ultraviolet lithography blank with absorber and...
- Patent number 9,581,889
- Issue date Feb 28, 2017
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ultra-smooth layer ultraviolet lithography mirrors and blanks, and...
- Patent number 9,417,515
- Issue date Aug 16, 2016
- Applied Materials, Inc.
- Soumendra N. Barman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Planarized extreme ultraviolet lithography blank, and manufacturing...
- Patent number 9,354,508
- Issue date May 31, 2016
- Applied Materials, Inc.
- Cara Beasley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Portable electrostatic chuck carrier for thin substrates
- Patent number 9,343,347
- Issue date May 17, 2016
- Applied Materials, Inc.
- Dieter Haas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shadow mask alignment and management system
- Patent number 9,325,007
- Issue date Apr 26, 2016
- Applied Materials, Inc.
- Byung-Sung Leo Kwak
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cooling ring for physical vapor deposition chamber target
- Patent number 9,096,927
- Issue date Aug 4, 2015
- Applied Materials, Inc.
- Brian West
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus and methods for microwave processing of semiconductor sub...
- Patent number 9,018,110
- Issue date Apr 28, 2015
- Applied Materials, Inc.
- Michael W. Stowell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Carbon nanotube-based solar cells
- Patent number 8,747,942
- Issue date Jun 10, 2014
- Applied Materials, Inc.
- Omkaram Nalamasu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus for plasma-enhanced physical vapor deposition of copper w...
- Patent number 7,820,020
- Issue date Oct 26, 2010
- Applied Materials, Inc.
- Karl M. Brown
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Physical vapor deposition plasma reactor with VHF source power appl...
- Patent number 7,244,344
- Issue date Jul 17, 2007
- Applied Materials, Inc.
- Karl M. Brown
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
GLASS LAMINATE WITH AN OUTER GRADIENT LAYER
- Publication number 20240027654
- Publication date Jan 25, 2024
- Apple Inc.
- Lijie Bao
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Glass Ceramic For Ultraviolet Lithography And Method Of Manufacturi...
- Publication number 20200142292
- Publication date May 7, 2020
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Extreme Ultraviolet Mask Blank Production System With Thin Absorber...
- Publication number 20200058213
- Publication date Feb 20, 2020
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Extreme Ultraviolet Mask Blank Production System With Thin Absorber...
- Publication number 20190130731
- Publication date May 2, 2019
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GROWING GRAPHENE ON SUBSTRATES
- Publication number 20180158677
- Publication date Jun 7, 2018
- Applied Materials, Inc.
- Cara BEASLEY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Monitoring System For Deposition And Method Of Operation Thereof
- Publication number 20180114711
- Publication date Apr 26, 2018
- Applied Materials, Inc.
- Edward W. Budiarto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Continuous Substrate Processing System
- Publication number 20170365491
- Publication date Dec 21, 2017
- Applied Materials, Inc.
- Banqiu Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Amorphous Layer Extreme Ultraviolet Lithography Blank, And Manufact...
- Publication number 20170168383
- Publication date Jun 15, 2017
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Extreme Ultraviolet Mask Blank Production System With Thin Absorber...
- Publication number 20170160632
- Publication date Jun 8, 2017
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GROWING GRAPHENE ON SUBSTRATES
- Publication number 20170148631
- Publication date May 25, 2017
- Applied Materials, Inc.
- Cara BEASLEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Extreme Ultraviolet Reflective Element With Multilayer Stack And Me...
- Publication number 20170131637
- Publication date May 11, 2017
- Applied Materials, Inc.
- Ralf Hofmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Planarized Extreme Ultraviolet Lithography Blank With Absorber And...
- Publication number 20170131627
- Publication date May 11, 2017
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Extreme Ultraviolet Lithography Mask Blank Manufacturing System And...
- Publication number 20170115555
- Publication date Apr 27, 2017
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GLASS CERAMIC FOR ULTRAVIOLET LITHOGRAPHY AND METHOD OF MANUFACTURI...
- Publication number 20160377972
- Publication date Dec 29, 2016
- Applied Materials, Inc.
- Ralf Hofmann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING PLANARIZED EXTREME ULTRAVIOLET...
- Publication number 20160274454
- Publication date Sep 22, 2016
- Applied Materials, Inc.
- Cara Beasley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHADOW MASK ALIGNMENT AND MANAGEMENT SYSTEM
- Publication number 20160204451
- Publication date Jul 14, 2016
- Byung-Sung Leo KWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONITORING SYSTEM FOR DEPOSITION AND METHOD OF OPERATION THEREOF
- Publication number 20160181134
- Publication date Jun 23, 2016
- Applied Materials, Inc.
- Edward W. Budiarto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTREME ULTRAVIOLET CAPPING LAYER AND METHOD OF MANUFACTURING AND L...
- Publication number 20160011344
- Publication date Jan 14, 2016
- Applied Materials, Inc.
- Cara Beasley
- G02 - OPTICS
Information Patent Application
EXTREME ULTRAVIOLET REFLECTIVE ELEMENT WITH AMORPHOUS LAYERS AND ME...
- Publication number 20160011345
- Publication date Jan 14, 2016
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
EXTREME ULTRAVIOLET MASK BLANK PRODUCTION SYSTEM WITH THIN ABSORBER...
- Publication number 20160011499
- Publication date Jan 14, 2016
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PLANARIZED EXTREME ULTRAVIOLET LITHOGRAPHY BLANK WITH ABSORBER AND...
- Publication number 20160011500
- Publication date Jan 14, 2016
- Applied Materials, Inc.
- Vinayak Vishwanath Hassan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
EXTREME ULTRAVIOLET REFLECTIVE ELEMENT WITH MULTILAYER STACK AND ME...
- Publication number 20160011502
- Publication date Jan 14, 2016
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GROWING GRAPHENE ON SUBSTRATES
- Publication number 20150235847
- Publication date Aug 20, 2015
- Applied Materials, Inc.
- Cara Beasley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTREME ULTRAVIOLET LITHOGRAPHY MASK BLANK MANUFACTURING SYSTEM AND...
- Publication number 20140272684
- Publication date Sep 18, 2014
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PLANARIZED EXTREME ULTRAVIOLET LITHOGRAPHY BLANK, AND MANUFACTURING...
- Publication number 20140268080
- Publication date Sep 18, 2014
- Applied Materials, Inc.
- Cara Beasley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ULTRA-SMOOTH LAYER ULTRAVIOLET LITHOGRAPHY MIRRORS AND BLANKS, AND...
- Publication number 20140268083
- Publication date Sep 18, 2014
- Applied Materials, Inc.
- Soumendra N. Barman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
AMORPHOUS LAYER EXTREME ULTRAVIOLET LITHOGRAPHY BLANK, AND MANUFACT...
- Publication number 20140268081
- Publication date Sep 18, 2014
- Applied Materials, Inc.
- Ralf Hofmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PORTABLE ELECTROSTATIC CHUCK CARRIER FOR THIN SUBSTRATES
- Publication number 20140071581
- Publication date Mar 13, 2014
- Applied Materials, Inc.
- DIETER HAAS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHODS FOR MICROWAVE PROCESSING OF SEMICONDUCTOR SUB...
- Publication number 20140038431
- Publication date Feb 6, 2014
- Applied Materials, Inc.
- Michael W. Stowell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-Chamber Substrate Processing System
- Publication number 20130196078
- Publication date Aug 1, 2013
- Joseph Yudovsky
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Ralf HOFMANN

Person

Patents Grantslast 30 patents

Glass ceramic for ultraviolet lithography and method of manufacturi...

Extreme ultraviolet lithography mask blank manufacturing system and...

Glass ceramic for ultraviolet lithography and method of manufacturi...

Extreme ultraviolet mask blank production system with thin absorber...

Monitoring system for deposition and method of operation thereof

Methods for the continuous processing of substrates

System and method for manufacturing planarized extreme ultraviolet...

Shadow mask alignment and management system

Extreme ultraviolet mask blank production system with thin absorber...

Planarized extreme ultraviolet lithography blank with absorber and...

Extreme ultraviolet reflective element with multilayer stack and me...

Growing graphene on substrates

Monitoring system for deposition and method of operation thereof

Continuous substrate processing system

Extreme ultraviolet capping layer and method of manufacturing and l...

Extreme ultraviolet reflective element with amorphous layers and me...

Amorphous layer extreme ultraviolet lithography blank, and manufact...

Extreme ultraviolet mask blank production system with thin absorber...

Growing graphene on substrates

Extreme ultraviolet reflective element with multilayer stack and me...

Planarized extreme ultraviolet lithography blank with absorber and...

Ultra-smooth layer ultraviolet lithography mirrors and blanks, and...

Planarized extreme ultraviolet lithography blank, and manufacturing...

Portable electrostatic chuck carrier for thin substrates

Shadow mask alignment and management system

Cooling ring for physical vapor deposition chamber target

Apparatus and methods for microwave processing of semiconductor sub...

Carbon nanotube-based solar cells

Apparatus for plasma-enhanced physical vapor deposition of copper w...

Physical vapor deposition plasma reactor with VHF source power appl...

Patents Applicationslast 30 patents

GLASS LAMINATE WITH AN OUTER GRADIENT LAYER

Glass Ceramic For Ultraviolet Lithography And Method Of Manufacturi...

Extreme Ultraviolet Mask Blank Production System With Thin Absorber...

Extreme Ultraviolet Mask Blank Production System With Thin Absorber...

GROWING GRAPHENE ON SUBSTRATES

Monitoring System For Deposition And Method Of Operation Thereof

Continuous Substrate Processing System

Amorphous Layer Extreme Ultraviolet Lithography Blank, And Manufact...

Extreme Ultraviolet Mask Blank Production System With Thin Absorber...

GROWING GRAPHENE ON SUBSTRATES

Extreme Ultraviolet Reflective Element With Multilayer Stack And Me...

Planarized Extreme Ultraviolet Lithography Blank With Absorber And...

Extreme Ultraviolet Lithography Mask Blank Manufacturing System And...

GLASS CERAMIC FOR ULTRAVIOLET LITHOGRAPHY AND METHOD OF MANUFACTURI...

SYSTEM AND METHOD FOR MANUFACTURING PLANARIZED EXTREME ULTRAVIOLET...

SHADOW MASK ALIGNMENT AND MANAGEMENT SYSTEM

MONITORING SYSTEM FOR DEPOSITION AND METHOD OF OPERATION THEREOF

EXTREME ULTRAVIOLET CAPPING LAYER AND METHOD OF MANUFACTURING AND L...

EXTREME ULTRAVIOLET REFLECTIVE ELEMENT WITH AMORPHOUS LAYERS AND ME...

EXTREME ULTRAVIOLET MASK BLANK PRODUCTION SYSTEM WITH THIN ABSORBER...

PLANARIZED EXTREME ULTRAVIOLET LITHOGRAPHY BLANK WITH ABSORBER AND...

EXTREME ULTRAVIOLET REFLECTIVE ELEMENT WITH MULTILAYER STACK AND ME...

GROWING GRAPHENE ON SUBSTRATES

EXTREME ULTRAVIOLET LITHOGRAPHY MASK BLANK MANUFACTURING SYSTEM AND...

PLANARIZED EXTREME ULTRAVIOLET LITHOGRAPHY BLANK, AND MANUFACTURING...

ULTRA-SMOOTH LAYER ULTRAVIOLET LITHOGRAPHY MIRRORS AND BLANKS, AND...

AMORPHOUS LAYER EXTREME ULTRAVIOLET LITHOGRAPHY BLANK, AND MANUFACT...

PORTABLE ELECTROSTATIC CHUCK CARRIER FOR THIN SUBSTRATES

APPARATUS AND METHODS FOR MICROWAVE PROCESSING OF SEMICONDUCTOR SUB...

Multi-Chamber Substrate Processing System