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HARLAN CARL CRAMER
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COLUMBIA, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated enhancement mode and depletion mode device structure and...
Patent number
10,854,600
Issue date
Dec 1, 2020
Northrop Grumman Systems Corporation
Justin Andrew Parke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated enhancement mode and depletion mode device structure and...
Patent number
10,468,406
Issue date
Nov 5, 2019
Northrop Grumman Systems Corporation
Justin Andrew Parke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of making multichannel devices with improved performance
Patent number
10,084,075
Issue date
Sep 25, 2018
Northrop Grumman Systems Corporation
Bettina A. Nechay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated multichannel and single channel device structure and met...
Patent number
9,755,021
Issue date
Sep 5, 2017
Northrop Grumman Systems Corporation
Karen M. Renaldo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multichannel devices with improved performance and methods of makin...
Patent number
9,711,615
Issue date
Jul 18, 2017
Northrop Grumman Systems Corporation
Bettina A. Nechay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All around contact device and method of making the same
Patent number
9,472,634
Issue date
Oct 18, 2016
Northrop Grumman Systems Corporation
Eric J. Stewart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All around contact device and method of making the same
Patent number
9,466,679
Issue date
Oct 11, 2016
Northrop Grumman Systems Corporation
Eric J. Stewart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multichannel devices with improved performance
Patent number
9,419,120
Issue date
Aug 16, 2016
Northrop Grumman Systems Corporation
Bettina A. Nechay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming an integrated multichannel device and single chan...
Patent number
9,385,224
Issue date
Jul 5, 2016
Northrop Grumman Systems Corporation
Karen M. Renaldo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superlattice crenelated gate field effect transistor
Patent number
9,202,906
Issue date
Dec 1, 2015
Northrop Grumman Systems Corporation
Robert S. Howell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a through substrate via in a compound semiconductor
Patent number
8,043,965
Issue date
Oct 25, 2011
Northrop Grumann Systems Corporation
Harlan C. Cramer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High Q monolithic MIM capacitor
Patent number
5,351,163
Issue date
Sep 27, 1994
Westinghouse Electric Corporation
Dale E. Dawson
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED ENHANCEMENT MODE AND DEPLETION MODE DEVICE STRUCTURE AND...
Publication number
20200013775
Publication date
Jan 9, 2020
Northrop Grumman Systems Corporation
JUSTIN ANDREW PARKE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multichannel Devices with Improved Performance and Methods of Makin...
Publication number
20170288045
Publication date
Oct 5, 2017
Northrop Grumman Systems Corporation
BETTINA A. NECHAY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTICHANNEL DEVICES WITH IMPROVED PERFORMANCE AND METHODS OF MAKIN...
Publication number
20160336425
Publication date
Nov 17, 2016
Northrop Grumman Systems Corporation
BETTINA A. NECHAY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED MULTICHANNEL AND SINGLE CHANNEL DEVICE STRUCTURE AND MET...
Publication number
20160315152
Publication date
Oct 27, 2016
Northrop Grumman Systems Corporation
KAREN M. RENALDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALL AROUND CONTACT DEVICE AND METHOD OF MAKING THE SAME
Publication number
20160190267
Publication date
Jun 30, 2016
Northrop Grumman Systems Corporation
ERIC J. STEWART
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTICHANNEL DEVICES WITH IMPROVED PERFORMANCE AND METHODS OF MAKIN...
Publication number
20160126340
Publication date
May 5, 2016
Northrop Grumman Systems Corporation
BETTINA A. NECHAY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED ENHANCEMENT MODE AND DEPLETION MODE DEVICE STRUCTURE AND...
Publication number
20160104703
Publication date
Apr 14, 2016
Northrop Grumman Systems Corporation
JUSTIN ANDREW PARKE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALL AROUND CONTACT DEVICE AND METHOD OF MAKING THE SAME
Publication number
20160049473
Publication date
Feb 18, 2016
Northrop Grumman Systems Corporation
ERIC J. STEWART
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED MULTICHANNEL AND SINGLE CHANNEL DEVICE STRUCTURE AND MET...
Publication number
20160049504
Publication date
Feb 18, 2016
Northrop Grumman Systems Corporation
KAREN M. RENALDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUPERLATTICE CRENELATED GATE FIELD EFFECT TRANSISTOR
Publication number
20140264273
Publication date
Sep 18, 2014
Northrop Grumman Systems Corporation
Robert S. Howell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Forming a Through Substrate Via in a Compound Semiconductor
Publication number
20100203726
Publication date
Aug 12, 2010
Harlan C. Cramer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELIABILITY IMPROVEMENT IN A COMPOUND SEMICONDUCTOR MMIC
Publication number
20090250808
Publication date
Oct 8, 2009
NORTHROP GRUMMAN SYSTEMS CORPORATION
Randall D. Lewis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Low charging dielectric for capacitive MEMS devices and method of m...
Publication number
20060138604
Publication date
Jun 29, 2006
NORTHROP GRUMMAN CORPORATION
Christopher F. Kirby
B81 - MICRO-STRUCTURAL TECHNOLOGY