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David van Heerden
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Baltimore, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Reactive composite material structures with electrostatic discharge...
Patent number
8,336,457
Issue date
Dec 25, 2012
Nanofoil Corporation
Timothy P. Weihs
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Methods and device for controlling pressure in reactive multilayer...
Patent number
7,441,688
Issue date
Oct 28, 2008
Reactive Nanotechnologies
David Van Heerden
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hermetically sealing a container with crushable material and reacti...
Patent number
7,143,568
Issue date
Dec 5, 2006
Reactive Nano Technologies, Inc
David Peter Van Heerden
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Container hermetically sealed with crushable material and reactive...
Patent number
7,121,402
Issue date
Oct 17, 2006
Reactive Nano Technologies, Inc
David Peter Van Heerden
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Reactive multilayer foil with conductive and nonconductive final pr...
Patent number
6,991,855
Issue date
Jan 31, 2006
Johns Hopkins University
Timothy P. Weihs
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods of making and using freestanding reactive multilayer foils
Patent number
6,991,856
Issue date
Jan 31, 2006
Johns Hopkins University
Timothy P. Weihs
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Composite reactive multilayer foil
Patent number
6,863,992
Issue date
Mar 8, 2005
Johns Hopkins University
Timothy P. Weihs
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Freestanding reactive multilayer foils
Patent number
6,736,942
Issue date
May 18, 2004
Johns Hopkins University
Timothy P. Weihs
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ALUMINUM ALLOYS AND PROCESSES FOR MAKING ALUMINUM -SCANDIUM SPUTTER...
Publication number
20240194463
Publication date
Jun 13, 2024
MATERION CORPORATION
Vitaliy V. Myasnikov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Aluminum-Scandium Composite, Aluminum-Scandium Composite Sputtering...
Publication number
20230203622
Publication date
Jun 29, 2023
MATERION CORPORATION
David Peter Van Heerden
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALUMINUM ALLOYS AND ARTICLES WITH HIGH UNIFORMITY AND ELEMENTAL CON...
Publication number
20180261439
Publication date
Sep 13, 2018
Materion Corporation
Vitaliy V. Myasnikov
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR LOW TEMPERATURE BONDING OF ELECTRONIC COMPONENTS
Publication number
20150060898
Publication date
Mar 5, 2015
Reactive NanoTechnologies, Inc
David Van Heerden
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR LOW TEMPERATURE BONDING OF ELECTRONIC COMPONENTS
Publication number
20110089462
Publication date
Apr 21, 2011
David Van Heerden
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
GASKETLESS LOW TEMPERATURE HERMETIC SEALING WITH SOLDER
Publication number
20110024416
Publication date
Feb 3, 2011
REACTIVE NANOTECHNOLGIES, INC.
Yuwei Xun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method For Bonding Of Concentrating Photovoltaic Receiver Module To...
Publication number
20100175756
Publication date
Jul 15, 2010
Timothy P. Weihs
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method Of Making Reactive Composite Materials and Resulting Products
Publication number
20090178741
Publication date
Jul 16, 2009
Reactive NanoTechnologies, Inc
Yuwei Xun
C06 - EXPLOSIVES MATCHES
Information
Patent Application
LOW TEMPERATURE REACTIVE COMPOSITE JOINING
Publication number
20090035542
Publication date
Feb 5, 2009
Timothy P. Weihs
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS OF REACTIVE COMPOSITE JOINING WITH MINIMAL ESCAPE OF JOININ...
Publication number
20070257364
Publication date
Nov 8, 2007
David P. Van Heerden
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Hermetically sealed product and related methods of manufacture
Publication number
20060108365
Publication date
May 25, 2006
Reactive NanoTechnologies, Inc.
David Peter Van Heerden
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Methods of controlling multilayer foil ignition
Publication number
20050142495
Publication date
Jun 30, 2005
David Peter Van Heerden
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Hermetically sealed product and related methods of manufacture
Publication number
20040200736
Publication date
Oct 14, 2004
David Peter Van Heerden
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Methods of making and using freestanding reactive multilayer foils
Publication number
20030164289
Publication date
Sep 4, 2003
Johns Hopkins University
Timothy P. Weihs
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Freestanding reactive multilayer foils
Publication number
20020182436
Publication date
Dec 5, 2002
Timothy P. Weihs
C06 - EXPLOSIVES MATCHES