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Class Information
Number: 324/538
Name: Electricity: measuring and testing > Fault detecting in electric circuits and of electric components > Of individual circuit component or element > Electrical connectors
Description: Subject matter for detecting open and closed circuit conditions in an electrical apparatus and the correctness of inner circuit connections in multi-connection devices.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612568 |
Open-circuit testing system and method |
Nov. 3, 2009 |
| 7612574 |
Systems and methods for defect testing of externally accessible integrated circuit interconnects |
Nov. 3, 2009 |
| 7589536 |
Systems and methods for determining the configuration of electronic connections |
Sep. 15, 2009 |
| 7586313 |
Determining electrical characteristics of an electrical cable |
Sep. 8, 2009 |
| 7573272 |
Antenna reconfiguration verification and validation |
Aug. 11, 2009 |
| 7552016 |
Integrated circuit having a multi-purpose node configured to receive a threshold voltage and to provide a fault signal |
Jun. 23, 2009 |
| 7527530 |
Electric terminal connector block and tooling ensuring terminal insertion |
May. 5, 2009 |
| 7525319 |
Method and apparatus to electrically qualify high speed PCB connectors |
Apr. 28, 2009 |
| 7514937 |
Method and apparatus for interconnect diagnosis |
Apr. 7, 2009 |
| 7511505 |
Centralized connector module having component diagnostic capability, refrigeration unit incorporating the same and methods of assembling and troubleshooting a refrigeration unit |
Mar. 31, 2009 |
| 7511508 |
Fixture characteristic measuring device, method, program, recording medium, network analyzer, and semiconductor test device |
Mar. 31, 2009 |
| 7495452 |
Wire harness checker and wire harness checking method |
Feb. 24, 2009 |
| 7486080 |
Method and device for verifying an electrical coupling state of an inductive load |
Feb. 3, 2009 |
| 7463038 |
Slant detection device |
Dec. 9, 2008 |
| 7463042 |
Connector probing system |
Dec. 9, 2008 |
| 7433860 |
Method and system for labeling communications cables |
Oct. 7, 2008 |
| 7425833 |
Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries |
Sep. 16, 2008 |
| 7411405 |
Method and apparatus for reliable network cable connectivity |
Aug. 12, 2008 |
| 7408361 |
Detection circuit for measurement of test lead and using the same |
Aug. 5, 2008 |
| 7403021 |
Testing circuit for a data interface |
Jul. 22, 2008 |
| 7397251 |
Device for testing connectivity of a connector including spring contact pins |
Jul. 8, 2008 |
| 7394260 |
Tuning a test trace configured for capacitive coupling to signal traces |
Jul. 1, 2008 |
| 7388391 |
Method for evaluating at least one electrical conducting structure of an electronic component |
Jun. 17, 2008 |
| 7386411 |
Automatic hi-pot test apparatus and method |
Jun. 10, 2008 |
| 7385738 |
Read module, poor connection detection apparatus and poor connection detection method of read module |
Jun. 10, 2008 |
| 7375533 |
Continuity tester adaptors |
May. 20, 2008 |
| 7365547 |
Circuit arrangement for a corrosion protection current feed and for a line test for two-wire lines |
Apr. 29, 2008 |
| 7362106 |
Methods and apparatus for non-contact testing and diagnosing of open connections on non-probed nodes |
Apr. 22, 2008 |
| 7336083 |
Connecting sleeve for a bus bar connection in a gas-insulated switchboard system |
Feb. 26, 2008 |
| 7323882 |
System to place receptacles and distribution blocks |
Jan. 29, 2008 |
| 7324913 |
Methods and apparatus for testing a link between chips |
Jan. 29, 2008 |
| 7317318 |
FEXT cancellation of mated RJ45 interconnect |
Jan. 8, 2008 |
| 7312614 |
Commutator for power supply testing |
Dec. 25, 2007 |
| 7295031 |
Method for non-contact testing of marginal integrated circuit connections |
Nov. 13, 2007 |
| 7282925 |
Apparatus to facilitate functional shock and vibration testing of device connections and related method |
Oct. 16, 2007 |
| 7271597 |
Electronic device, transmission system, and method for determining connection condition |
Sep. 18, 2007 |
| 7268561 |
USB attach detection for USB 1.1 and USB OTG devices |
Sep. 11, 2007 |
| 7265556 |
System and method for adaptable testing of backplane interconnections and a test tool incorporating the same |
Sep. 4, 2007 |
| 7253638 |
Apparatus and method for conducting an electrical test on a terminal fitting in a connector |
Aug. 7, 2007 |
| 7253605 |
Configurable utility meter connection interface |
Aug. 7, 2007 |
| 7242206 |
Reliability evaluation test apparatus, reliability evaluation test system, contactor, and reliability evaluation test method |
Jul. 10, 2007 |
| 7230433 |
Connector test device |
Jun. 12, 2007 |
| 7228248 |
Test apparatus, timing generator and program therefor |
Jun. 5, 2007 |
| 7227958 |
Connector device for detecting insertion or removal of plug from common jack |
Jun. 5, 2007 |
| 7227365 |
Connector insertion apparatus for connecting a testing apparatus to a unit under test |
Jun. 5, 2007 |
| 7211995 |
Method and system for detecting electronic component failures |
May. 1, 2007 |
| 7199571 |
Probe apparatus for use in a separable connector, and systems including same |
Apr. 3, 2007 |
| 7193422 |
Patch panel system |
Mar. 20, 2007 |
| 7181841 |
Method of confirming connection of a terminal connecting portion |
Feb. 27, 2007 |
| 7183775 |
Systems and methods for determining whether a heat sink is installed |
Feb. 27, 2007 |
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