Membership
Tour
Register
Log in
Frank Koch
Follow
Person
Ogdensburg, NY, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Wall fastener with knife blade and a string
Patent number
8,475,100
Issue date
Jul 2, 2013
Defelsko Corporation
Frank Koch
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High resolution ultrasonic thickness gauge
Patent number
6,282,962
Issue date
Sep 4, 2001
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
High resolution ultrasonic thickness gauge
Patent number
6,250,160
Issue date
Jun 26, 2001
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
Adhesion tester
Patent number
6,050,140
Issue date
Apr 18, 2000
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
Coating thickness gauge
Patent number
5,930,744
Issue date
Jul 27, 1999
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
Coating thickness gauge
Patent number
5,751,608
Issue date
May 12, 1998
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
High resolution ultrasonic coating thickness gauge
Patent number
5,723,791
Issue date
Mar 3, 1998
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
Combination coating thickness gauge using a magnetic flux density s...
Patent number
RE35703
Issue date
Dec 30, 1997
DeFelsko Corporation
Frank J. Koch
324 - Electricity: measuring and testing
Information
Patent Grant
Nondestructive anodic capacity gauge
Patent number
5,623,427
Issue date
Apr 22, 1997
DeFelsko Corporation
Leon Vandervalk
G01 - MEASURING TESTING
Information
Patent Grant
Stopper for a metered dispensing unit
Patent number
5,397,027
Issue date
Mar 14, 1995
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
Combination coating thickness gauge using a magnetic flux density s...
Patent number
5,343,146
Issue date
Aug 30, 1994
De Felsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
Coating thickness measurement gauge
Patent number
5,293,132
Issue date
Mar 8, 1994
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
Coating thickness measurement gauge
Patent number
5,241,280
Issue date
Aug 31, 1993
DeFelsko Corporation
Rashid K. Aidun
G01 - MEASURING TESTING
Information
Patent Grant
Coating thickness measurement gauge
Patent number
D331201
Issue date
Nov 24, 1992
DeFelsko Corporation
Frank J. Koch
D10 - Measuring, testing, or signalling instruments
Information
Patent Grant
Gauge for measuring the thickness of a coating on a substrate
Patent number
5,094,009
Issue date
Mar 10, 1992
DeFelsko Corporation
Frank J. Koch
G01 - MEASURING TESTING
Information
Patent Grant
Spring wire fastener and method of using same
Patent number
4,859,127
Issue date
Aug 22, 1989
Beamish; Linda Koch
Frank J. Koch
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Coin acceptor for vending machine
Patent number
4,741,426
Issue date
May 3, 1988
DeFelsko Corporation
Frank J. Koch
G07 - CHECKING-DEVICES
Information
Patent Grant
Magnetic thickness gauge with third support
Patent number
4,733,178
Issue date
Mar 22, 1988
Koch; Linda
Frank Koch
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Coin acceptor for vending machine
Patent number
4,705,153
Issue date
Nov 10, 1987
DeFelsko Corporation
Frank J. Koch
G07 - CHECKING-DEVICES
Information
Patent Grant
Method and apparatus for magnetically measuring a coating with a pl...
Patent number
4,599,562
Issue date
Jul 8, 1986
DeFelsko Corporation
Frank Koch
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic thickness gauge with adjustable probe
Patent number
4,567,436
Issue date
Jan 28, 1986
Koch; Linda
Frank Koch
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic coating thickness comparator having parallel magnetic rods...
Patent number
4,433,290
Issue date
Feb 21, 1984
DeFelsko Corporation
Frank Koch
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
WALL FASTENER WITH KNIFE BLADE AND A STRING
Publication number
20130008016
Publication date
Jan 10, 2013
DEFELSKO CORPORATION
Frank Koch
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Wall Fastener with Knife Blade and a String
Publication number
20100008717
Publication date
Jan 14, 2010
Frank Koch
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...