Douglas C. Heiderman

Person

Akron, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for optimized gas delivery with automated redunda...
- Patent number 12,018,800
- Issue date Jun 25, 2024
- Praxair Technology, Inc.
- Douglas C. Heiderman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dopant fluid storage and dispensing systems utilizing high performa...
- Patent number 11,577,217
- Issue date Feb 14, 2023
- Praxair Technology, Inc.
- Neil A. Stephenson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Storage and delivery of antimony-containing materials to an ion imp...
- Patent number 11,098,402
- Issue date Aug 24, 2021
- Praxair Technology, Inc.
- Aaron Reinicker
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Storage and delivery of antimony-containing materials to an ion imp...
- Patent number 10,711,343
- Issue date Jul 14, 2020
- Praxair Technology, Inc.
- Aaron Reinicker
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Antimony-containing materials for ion implantation
- Patent number 10,597,773
- Issue date Mar 24, 2020
- Praxair Technology, Inc.
- Aaron Reinicker
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gas delivery valve and methods of use thereof
- Patent number 10,564,656
- Issue date Feb 18, 2020
- Praxair Technology, Inc.
- Douglas C Heiderman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Boron-containing dopant compositions, systems and methods of use th...
- Patent number 10,090,133
- Issue date Oct 2, 2018
- Praxair Technology, Inc.
- Ashwini K Sinha
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Modified vacuum actuated valve assembly and sealing mechanism for i...
- Patent number 9,909,670
- Issue date Mar 6, 2018
- Praxair Technology, Inc.
- Douglas C. Heiderman
- G05 - CONTROLLING REGULATING
Information Patent Grant
Boron-containing dopant compositions, systems and methods of use th...
- Patent number 9,570,271
- Issue date Feb 14, 2017
- Praxair Technology, Inc.
- Ashwini K. Sinha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage and sub-atmospheric delivery of dopant compositions for car...
- Patent number 9,552,990
- Issue date Jan 24, 2017
- Praxair Technology, Inc.
- Ashwini K. Sinha
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Boron-containing dopant compositions, systems and methods of use th...
- Patent number 9,548,181
- Issue date Jan 17, 2017
- Praxair Technology, Inc.
- Ashwini K. Sinha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Supply source and method for enriched selenium ion implantation
- Patent number 9,257,286
- Issue date Feb 9, 2016
- Praxair Technology, Inc.
- Douglas C. Heiderman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Fail-safe vacuum actuated valve for high pressure delivery systems
- Patent number 7,708,028
- Issue date May 4, 2010
- Praxair Technology, Inc.
- Lloyd Anthony Brown
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
System and apparatus for producing primary standard gas mixtures
- Patent number 7,390,346
- Issue date Jun 24, 2008
- Praxair Technology, Inc.
- Mark Leonard Malczewski
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Multiple regulator vacuum delivery valve assembly
- Patent number 6,959,724
- Issue date Nov 1, 2005
- Praxair Technology, Inc.
- Douglas Charles Heiderman
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

Information Patent Application
HIGH PERFORMANCE SEMICONDUCTOR GRADE DIMETHYLALUMINUM CHLORIDE
- Publication number 20240124776
- Publication date Apr 18, 2024
- Laurence E. Spurgeon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND SYSTEM FOR OPTIMIZED GAS DELIVERY WITH AUTOMATED REDUNDA...
- Publication number 20230313951
- Publication date Oct 5, 2023
- Douglas C. Heiderman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOPANT FLUID STORAGE AND DISPENSING SYSTEMS UTILIZING HIGH PERFORMA...
- Publication number 20210178361
- Publication date Jun 17, 2021
- Neil A. Stephenson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STORAGE AND DELIVERY OF ANTIMONY-CONTAINING MATERIALS TO AN ION IMP...
- Publication number 20200340098
- Publication date Oct 29, 2020
- Aaron Reinicker
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STORAGE AND DELIVERY OF ANTIMONY-CONTAINING MATERIALS TO AN ION IMP...
- Publication number 20190185988
- Publication date Jun 20, 2019
- Aaron Reinicker
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ANTIMONY-CONTAINING MATERIALS FOR ION IMPLANTATION
- Publication number 20190062901
- Publication date Feb 28, 2019
- Aaron Reinicker
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GAS DELIVERY VALVE AND METHODS OF USE THEREOF
- Publication number 20180239375
- Publication date Aug 23, 2018
- DOUGLAS C. HEIDERMAN
- G05 - CONTROLLING REGULATING
Information Patent Application
Modified Vacuum Actuated Valve Assembly and Sealing Mechanism for I...
- Publication number 20180163875
- Publication date Jun 14, 2018
- Douglas C. Heiderman
- G05 - CONTROLLING REGULATING
Information Patent Application
Boron-Containing Dopant Compositions, Systems and Methods of Use Th...
- Publication number 20170032941
- Publication date Feb 2, 2017
- Praxair Technology, Inc.
- Ashwini K. Sinha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE AND SUB-ATMOSPHERIC DELIVERY OF DOPANT COMPOSITIONS FOR CAR...
- Publication number 20170032967
- Publication date Feb 2, 2017
- Praxair Technology, Inc.
- Ashwini K. Sinha
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
MODIFIED VACUUM ACTUATED VALVE ASSEMBLY AND SEALING MECHANISM FOR I...
- Publication number 20160258537
- Publication date Sep 8, 2016
- DOUGLAS C. HEIDERMAN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BORON-CONTAINING DOPANT COMPOSITIONS, SYSTEMS AND METHODS OF USE TH...
- Publication number 20160133427
- Publication date May 12, 2016
- ASHWINI K. SINHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BORON-CONTAINING DOPANT COMPOSITIONS, SYSTEMS AND METHODS OF USE TH...
- Publication number 20150248992
- Publication date Sep 3, 2015
- ASHWINI K. SINHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPPLY SOURCE AND METHOD FOR ENRICHED SELENIUM ION IMPLANTATION
- Publication number 20140329377
- Publication date Nov 6, 2014
- Douglas C. Heiderman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STORAGE AND SUB-ATMOSPHERIC DELIVERY OF DOPANT COMPOSITIONS FOR CAR...
- Publication number 20140179090
- Publication date Jun 26, 2014
- Ashwini K. Sinha
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AUTO SHUTOFF DEVICE
- Publication number 20130146166
- Publication date Jun 13, 2013
- Serge Campeau
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Fail-safe vacuum actuated valve for high pressure delivery systems
- Publication number 20080135104
- Publication date Jun 12, 2008
- Scott Lawrence Cooper
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
Low release rate cylinder package
- Publication number 20080000532
- Publication date Jan 3, 2008
- Matthew Lincoln Wagner
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
System and apparatus for producing primary standard gas mixtures
- Publication number 20060254656
- Publication date Nov 16, 2006
- Mark Leonard Malczewski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multiple regulator vacuum delivery valve assembly
- Publication number 20040000338
- Publication date Jan 1, 2004
- Douglas Charles Heiderman
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
Multiple dispensing check valve delivery system
- Publication number 20040000339
- Publication date Jan 1, 2004
- Douglas Charles Heiderman
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Douglas C. Heiderman

Person

Patents Grantslast 30 patents

Method and system for optimized gas delivery with automated redunda...

Dopant fluid storage and dispensing systems utilizing high performa...

Storage and delivery of antimony-containing materials to an ion imp...

Storage and delivery of antimony-containing materials to an ion imp...

Antimony-containing materials for ion implantation

Gas delivery valve and methods of use thereof

Boron-containing dopant compositions, systems and methods of use th...

Modified vacuum actuated valve assembly and sealing mechanism for i...

Boron-containing dopant compositions, systems and methods of use th...

Storage and sub-atmospheric delivery of dopant compositions for car...

Boron-containing dopant compositions, systems and methods of use th...

Supply source and method for enriched selenium ion implantation

Fail-safe vacuum actuated valve for high pressure delivery systems

System and apparatus for producing primary standard gas mixtures

Multiple regulator vacuum delivery valve assembly

Patents Applicationslast 30 patents

HIGH PERFORMANCE SEMICONDUCTOR GRADE DIMETHYLALUMINUM CHLORIDE

METHOD AND SYSTEM FOR OPTIMIZED GAS DELIVERY WITH AUTOMATED REDUNDA...

DOPANT FLUID STORAGE AND DISPENSING SYSTEMS UTILIZING HIGH PERFORMA...

STORAGE AND DELIVERY OF ANTIMONY-CONTAINING MATERIALS TO AN ION IMP...

STORAGE AND DELIVERY OF ANTIMONY-CONTAINING MATERIALS TO AN ION IMP...

ANTIMONY-CONTAINING MATERIALS FOR ION IMPLANTATION

GAS DELIVERY VALVE AND METHODS OF USE THEREOF

Modified Vacuum Actuated Valve Assembly and Sealing Mechanism for I...

Boron-Containing Dopant Compositions, Systems and Methods of Use Th...

STORAGE AND SUB-ATMOSPHERIC DELIVERY OF DOPANT COMPOSITIONS FOR CAR...

MODIFIED VACUUM ACTUATED VALVE ASSEMBLY AND SEALING MECHANISM FOR I...

BORON-CONTAINING DOPANT COMPOSITIONS, SYSTEMS AND METHODS OF USE TH...

BORON-CONTAINING DOPANT COMPOSITIONS, SYSTEMS AND METHODS OF USE TH...

SUPPLY SOURCE AND METHOD FOR ENRICHED SELENIUM ION IMPLANTATION

STORAGE AND SUB-ATMOSPHERIC DELIVERY OF DOPANT COMPOSITIONS FOR CAR...

AUTO SHUTOFF DEVICE

Fail-safe vacuum actuated valve for high pressure delivery systems

Low release rate cylinder package

System and apparatus for producing primary standard gas mixtures

Multiple regulator vacuum delivery valve assembly

Multiple dispensing check valve delivery system