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Class Information
Number: 205/791
Name: Electrolysis: processes, compositions used therein, and methods of preparing the compositions > Electrolytic analysis or testing (process and electrolyte composition) > For properties of solid material (e.g., surface area, etc.) > Of coating or coated substrate (e.g., thickness, bonding strength, etc.)
Description: Subject matter in which the solid material is a coating or coated substrate (e.g., thickness, bonding strength, etc.).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7504834 |
Detection system |
Mar. 17, 2009 |
| 6884333 |
Electrochemical system for analyzing performance and properties of electrolytic solutions |
Apr. 26, 2005 |
| 6533920 |
Device for detecting an end point of electro-plating and method thereof |
Mar. 18, 2003 |
| 6440297 |
System and method for determining noble metal concentrations in reactor coolant streams |
Aug. 27, 2002 |
| 6365034 |
High throughput electrochemical test for measuring corrosion resistance |
Apr. 2, 2002 |
| 6313646 |
In-situ electrochemical-based moisture sensor for detecting moisture in composite and bonded structures |
Nov. 6, 2001 |
| 6207030 |
Apparatus for measuring coating quality |
Mar. 27, 2001 |
| 6106693 |
Method for measuring coating quality |
Aug. 22, 2000 |
| 6099718 |
Method and device for checking and characteristics of a surface layer of a zirconium-alloy element and use for the checking of fuel rods for a nuclear reactor |
Aug. 8, 2000 |
| 6080293 |
Electrolytic test machine |
Jun. 27, 2000 |
| 6071570 |
Electrodes of improved service life |
Jun. 6, 2000 |
| 6033554 |
Corrosion resistance test process for test material comprised of metal blank and coating film |
Mar. 7, 2000 |
| 6019886 |
Comparator for monitoring the deposition of an electrically conductive material on a leadframe to warn of improper operation of a leadframe electroplating process |
Feb. 1, 2000 |
| 5997719 |
Electrochemical process for refining platinum group metals with ammonium chloride electrocyte |
Dec. 7, 1999 |
| 5980711 |
Electrolytic test machine |
Nov. 9, 1999 |
| 5972186 |
Electrolytic test machine |
Oct. 26, 1999 |
| 5849174 |
Electrodes and their use in analysis |
Dec. 15, 1998 |
| 5820746 |
Metal surface state evaluation method and semiconductor device production method |
Oct. 13, 1998 |
| 5746905 |
Coating evaluation system |
May. 5, 1998 |
| 5698085 |
Coating analysis apparatus |
Dec. 16, 1997 |
| 5518601 |
Extended use planar sensors |
May. 21, 1996 |
| 5501777 |
Method for testing solder mask material |
Mar. 26, 1996 |
| 5425859 |
Method and apparatus for assessing and restoring solderability |
Jun. 20, 1995 |
| 5404104 |
Device and method for monitoring and locating defects in, and detachment of, the protective covering of underground or immersed metal structures or pipelines |
Apr. 4, 1995 |
| 5334303 |
Electrochemical measurement system |
Aug. 2, 1994 |
| 5324399 |
Method and system for monitoring quality of phosphate coating |
Jun. 28, 1994 |
| 5314602 |
DNA detector and DNA detection method |
May. 24, 1994 |
| 5298130 |
Method of monitoring major constituents in plating baths containing codepositing constituents |
Mar. 29, 1994 |
| 5286357 |
Corrosion sensors |
Feb. 15, 1994 |
| 5262022 |
Method of assessing solderability |
Nov. 16, 1993 |
| 5155361 |
Potentiostatic preparation of molecular adsorbates for scanning probe microscopy |
Oct. 13, 1992 |
| 5076906 |
Method for testing encapsulation integrity |
Dec. 31, 1991 |
| 4995939 |
Method and apparatus for determining the layer thickness of semiconductor layer structures |
Feb. 26, 1991 |
| 4919766 |
Inspection of electrodes having activated layers |
Apr. 24, 1990 |
| 4846936 |
Method and apparatus for measuring metal exposure in resin covering portion in metal container and constituent member thereof |
Jul. 11, 1989 |
| 4735693 |
Process for producing carbon fiber |
Apr. 5, 1988 |
| 4629536 |
Multilayer depth profile method |
Dec. 16, 1986 |
| 4620882 |
Process for continuously coloring stainless steel |
Nov. 4, 1986 |
| 4551209 |
Method of calibrating conductive metal oxide electrodes |
Nov. 5, 1985 |
| 4537664 |
Method for continuously monitoring oxide thickness on moving aluminum foil |
Aug. 27, 1985 |
| 4515643 |
Method for determining and adjusting the potency and effectiveness of a metal phosphate conversion coating process |
May. 7, 1985 |
| 4514436 |
Methods of highlighting pinholes in a surface layer of an article |
Apr. 30, 1985 |
| 4496432 |
Electrolytic methods for enhancing contrast between metallic surfaces |
Jan. 29, 1985 |
| 4495558 |
Method and apparatus for determining oxide film thickness |
Jan. 22, 1985 |
| 4488938 |
Method and apparatus for coulometric measurement |
Dec. 18, 1984 |
| 4427496 |
Method for improving the inspection of printed circuit boards |
Jan. 24, 1984 |
| 4401518 |
Method of measuring thickness of a tin layer and thickness measuring device therefor |
Aug. 30, 1983 |
| 4332646 |
Method for assaying iron-exposed portion of coated steel plate or processed product thereof |
Jun. 1, 1982 |
| 4310389 |
Method for simultaneous determination of thickness and electrochemical potential in multilayer plated deposits |
Jan. 12, 1982 |
| 4240878 |
Method of forming a platinum layer on tantalum |
Dec. 23, 1980 |
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