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Class Information
Number: 205/775
Name: Electrolysis: processes, compositions used therein, and methods of preparing the compositions > Electrolytic analysis or testing (process and electrolyte composition)
Description: Subject matter involving an electrolytic method of analysis or testing, including electrolyte compositions for use therein.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 205/781.5 |
For alkali metal, alkaline earth metal, or compound thereof |
85 |
| 205/790 |
For composition of metal or metal alloy |
41 |
| 205/775.5 |
For corrosion |
126 |
| 205/778.5 |
For halogen or halogen containing compound |
58 |
| 205/789 |
For ion concentration (e.g., ion activity, pka, etc.) |
132 |
| 205/780.5 |
For nitrogen or nitrogen containing compound |
119 |
| 205/787 |
For organic compound |
187 |
| 205/782 |
For oxygen or oxygen containing compound (except water) |
116 |
| 205/787.5 |
For ph |
130 |
| 205/790.5 |
For properties of solid material (e.g., surface area, etc.) |
42 |
| 205/786.5 |
For sulfur or sulfur containing compound |
90 |
| 205/788 |
For water (e.g., moisture, etc.) |
65 |
| 205/788.5 |
Including titration |
43 |
| 205/777.5 |
Involving enzyme or micro-organism |
651 |
| 205/792 |
Of biological material (e.g., urine, etc.) |
322 |
| 205/793.5 |
Tracking chemical reactions |
67 |
| 205/794.5 |
Using electrode containing precious metal or free carbon |
84 |
| 205/792.5 |
Using ion exchange resin |
17 |
| 205/793 |
Using semipermeable membrane |
81 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6638416 |
Hydrogen sensing process |
Oct. 28, 2003 |
| 6638415 |
Antioxidant sensor |
Oct. 28, 2003 |
| 6635167 |
Apparatus and method for determining the concentration of a component of a sample |
Oct. 21, 2003 |
| 6627066 |
Method of measuring the concentration of a leveler in a plating liquid |
Sep. 30, 2003 |
| 6620310 |
Electrochemical coagulation assay and device |
Sep. 16, 2003 |
| 6620309 |
Method for monitoring aluminum electrolytic cells |
Sep. 16, 2003 |
| 6613218 |
Methods for estimating adsorption isotherms in electrochemical systems |
Sep. 2, 2003 |
| 6599473 |
Electrochemilumiscence method for detecting analytes |
Jul. 29, 2003 |
| 6596153 |
Method for analyzing a gas sample |
Jul. 22, 2003 |
| 6592747 |
Method of controlling additives in copper plating baths |
Jul. 15, 2003 |
| 6592744 |
Method of filling an amperometric cell |
Jul. 15, 2003 |
| 6579440 |
Replaceable reference junction including an ion-barrier for an electrochemical sensor |
Jun. 17, 2003 |
| 6572753 |
Method for analysis of three organic additives in an acid copper plating bath |
Jun. 3, 2003 |
| 6572748 |
Reference electrode |
Jun. 3, 2003 |
| 6569304 |
Planar open reference electrode for use in voltammeric measuring chains |
May. 27, 2003 |
| 6558529 |
Electrochemical sensor for the specific detection of peroxyacetic acid in aqueous solutions using pulse amperometric methods |
May. 6, 2003 |
| 6554981 |
Hydrogen permeation probe |
Apr. 29, 2003 |
| 6551479 |
Apparatus for controlling and/or measuring additive concentration in an electroplating bath |
Apr. 22, 2003 |
| 6551493 |
Ultraviolet light measuring chip and ultraviolet light sensor using the same |
Apr. 22, 2003 |
| 6533920 |
Device for detecting an end point of electro-plating and method thereof |
Mar. 18, 2003 |
| 6525549 |
Method for determining the concentration of a substance in a liquid by measuring electrical current in a test strip |
Feb. 25, 2003 |
| 6521119 |
Method and device for the detection of not easily volatized substances |
Feb. 18, 2003 |
| 6514394 |
Sensor for application in molten metals |
Feb. 4, 2003 |
| 6506296 |
Micro-fuel cell sensor apparatus and method for modeling the sensor response time |
Jan. 14, 2003 |
| 6488826 |
Fluid electrode system for resistive slope sensors |
Dec. 3, 2002 |
| 6478950 |
Sensing liquids in oil well using electrochemical sensor |
Nov. 12, 2002 |
| 6475373 |
Method of controlling NOx gas emission by hydrogen peroxide |
Nov. 5, 2002 |
| 6451186 |
Immersion sensor for monitoring aluminum electrolytic cells |
Sep. 17, 2002 |
| 6447670 |
Method and apparatus for compensating for drift in potential of a reference electrode in electrochemical measurements |
Sep. 10, 2002 |
| 6440297 |
System and method for determining noble metal concentrations in reactor coolant streams |
Aug. 27, 2002 |
| 6440662 |
Impedimetric detection system and method of production thereof |
Aug. 27, 2002 |
| 6435003 |
Method of identifying a gas and associated apparatus |
Aug. 20, 2002 |
| 6428684 |
Method and apparatus for diagnosing the condition of a gas sensor |
Aug. 6, 2002 |
| 6423209 |
Acid gas measuring sensors and method of using same |
Jul. 23, 2002 |
| 6420893 |
Methods for measuring contaminant mobile ions in dielectric materials |
Jul. 16, 2002 |
| 6416652 |
Method for measuring ammonia in biochemical processes |
Jul. 9, 2002 |
| 6416653 |
Device for separating electrolyte chambers within an electrochemical sensor |
Jul. 9, 2002 |
| 6416651 |
Multi-electrode composition measuring device and method |
Jul. 9, 2002 |
| 6416646 |
Method of making a material for establishing solid state contact for ion selective electrodes |
Jul. 9, 2002 |
| 6413398 |
Method for electrochemical detection |
Jul. 2, 2002 |
| 6413410 |
Electrochemical cell |
Jul. 2, 2002 |
| 6413411 |
Method and apparatus for amperometric diagnostic analysis |
Jul. 2, 2002 |
| 6411667 |
Banded ECP sensor |
Jun. 25, 2002 |
| 6370213 |
Banded ECP sensor |
Apr. 9, 2002 |
| 6365033 |
Methods for controlling and/or measuring additive concentration in an electroplating bath |
Apr. 2, 2002 |
| 6350369 |
Method and system for determining analyte activity |
Feb. 26, 2002 |
| 6350367 |
Calibration method using a stable and safe redox standard solution |
Feb. 26, 2002 |
| 6344133 |
Process for operating an electrochemical measuring cell |
Feb. 5, 2002 |
| 6340418 |
Slag oxygen sensor |
Jan. 22, 2002 |
| 6340428 |
Device and method for determining the concentration of a substrate |
Jan. 22, 2002 |
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