John R.M. Viertl

Person

Niskayuna, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for assembling and nondestructive testing of asse...
- Patent number 6,698,288
- Issue date Mar 2, 2004
- General Electric Company
- Shahram Shirzad
- G01 - MEASURING TESTING
Information Patent Grant
Eddy current probe with foil sensor mounted on flexible probe tip a...
- Patent number 6,288,537
- Issue date Sep 11, 2001
- General Electric Company
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic pulser/receiver for ultrasonic test equipment
- Patent number 5,963,882
- Issue date Oct 5, 1999
- General Electric Company
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
Rolling-ball thermoelectric potential probe and housing for nondest...
- Patent number 5,544,953
- Issue date Aug 13, 1996
- General Electric Co.
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
Combined thermoelectric and eddy-current method and apparatus for n...
- Patent number 5,430,376
- Issue date Jul 4, 1995
- General Electric Company
- John R. M. Viertl
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Eddy current probe apparatus and interlaced scanning method for int...
- Patent number 5,334,934
- Issue date Aug 2, 1994
- General Electric Company
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
Carriage for eddy current probe having contact ball engagement betw...
- Patent number 5,329,230
- Issue date Jul 12, 1994
- General Electric Company
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining the thickness of a coating on...
- Patent number 4,920,319
- Issue date Apr 24, 1990
- General Electric Company
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
High frequency eddy current probe with planar, spiral-like coil on...
- Patent number 4,706,020
- Issue date Nov 10, 1987
- General Electric Company
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
Eddy current method for detecting a flaw in semi-conductive material
- Patent number 4,593,245
- Issue date Jun 3, 1986
- General Electric Company
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
Semi-nondestructive residual stress measurement
- Patent number 4,249,423
- Issue date Feb 10, 1981
- General Electric Company
- John R. M. Viertl
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic non-intrusive method for check of the set point of a sprin...
- Patent number 4,086,809
- Issue date May 2, 1978
- General Electric Company
- Peter T. K. Wu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method and system for assembling and nondestructive testing of asse...
- Publication number 20030106376
- Publication date Jun 12, 2003
- Shahram Shirzad
- G01 - MEASURING TESTING
Information Patent Application
Methods and systems for exchanging information, such as nondestruct...
- Publication number 20020130818
- Publication date Sep 19, 2002
- John R.M. Viertl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pointer control system
- Publication number 20020080172
- Publication date Jun 27, 2002
- John R.M. Viertl
- G06 - COMPUTING CALCULATING COUNTING

John R.M. Viertl

Person

Patents Grantslast 30 patents

Method and system for assembling and nondestructive testing of asse...

Eddy current probe with foil sensor mounted on flexible probe tip a...

Ultrasonic pulser/receiver for ultrasonic test equipment

Rolling-ball thermoelectric potential probe and housing for nondest...

Combined thermoelectric and eddy-current method and apparatus for n...

Eddy current probe apparatus and interlaced scanning method for int...

Carriage for eddy current probe having contact ball engagement betw...

Method and apparatus for determining the thickness of a coating on...

High frequency eddy current probe with planar, spiral-like coil on...

Eddy current method for detecting a flaw in semi-conductive material

Semi-nondestructive residual stress measurement

Acoustic non-intrusive method for check of the set point of a sprin...

Patents Applicationslast 30 patents

Method and system for assembling and nondestructive testing of asse...

Methods and systems for exchanging information, such as nondestruct...

Pointer control system