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John Walsh
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Sound Beach, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Photocathode and method for assembly
Patent number
10,049,848
Issue date
Aug 14, 2018
Brookhaven Science Associates, LLC
John Smedley
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vacuum encapsulated, high temperature diamond amplified cathode cap...
Patent number
9,224,570
Issue date
Dec 29, 2015
Brookhaven Science Associates, LLC
Triveni Rao
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Vacuum encapsulated hermetically sealed diamond amplified cathode c...
Patent number
8,922,107
Issue date
Dec 30, 2014
Brookhaven Science Associates, LLC
Triveni Rao
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
CO-DESPOSITION OF CESIUM TELLURIDE PHOTOCATHODE AND X-RAY FLUORESCE...
Publication number
20210118640
Publication date
Apr 22, 2021
UNITED STATES DEPARTMENT OF ENERGY
Mengjia Gaowei
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Photocathode and Method for Assembly
Publication number
20160365217
Publication date
Dec 15, 2016
Brookhaven Science Associates, LLC
John Smedley
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Vacuum Encapsulated Hermetically Sealed Diamond Amplified Cathode C...
Publication number
20140117837
Publication date
May 1, 2014
Triveni Rao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vacuum Encapsulated, High Temperature Diamond Amplified Cathode Cap...
Publication number
20130320295
Publication date
Dec 5, 2013
Brookhaven Science Associates, LLC
Triveni Rao
H01 - BASIC ELECTRIC ELEMENTS