Associated Research, Inc.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 4155
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 193
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 176

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7026822 High voltage switching matrix for electrical safety compliance test equipmentJan 04, 05Apr 11, 06[G01R]
6744259 System and method for verifying failure detect circuitry in safety compliance test instrumentsJun 25, 02Jun 01, 04[G09G, G06F, G01R]
6549385 Test circuit for a withstand voltage testerOct 19, 99Apr 15, 03[H02H]
6538420 Automated run test system having built-in high voltage switching matrix for interconnection to a safety compliance testing instrumentApr 10, 01Mar 25, 03[G01R, H01H]
6011398 Current-leakage testerApr 23, 98Jan 04, 00[G01R]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0313,655 ELECTRICAL TEST EQUIPMENT HAVING SWITCHABLE INTERMEDIATE-VOLTAGE LINE- LEAKAGE AND RUN TEST POWER SOURCEAbandonedJun 10, 11Dec 13, 12[G01R]
7330342 Safety tester having a high-voltage switching relay protected by an in-line electronic circuit breakerExpiredApr 12, 05Feb 12, 08[H02H]
6515484 Electrical test instrument having an improved operator interfaceExpiredOct 31, 00Feb 04, 03[G09G, G06F, H01H]
6054865 Multiple function electrical safety compliance analyzerExpiredMar 03, 98Apr 25, 00[G01R]
5936419 Test method and apparatus utilizing reactive charging currents to determine whether a test sample is properly connectedExpiredJun 05, 97Aug 10, 99[G01R]
5828222 Quick DC compressive strength test method and the related apparatusExpiredJun 05, 97Oct 27, 98[G01R]
5548501 High-voltage power supply circuit with a voltage discharging circuitExpiredJul 19, 95Aug 20, 96[H02M]
4408157 Resistance measuring arrangementExpiredMay 04, 81Oct 04, 83[G01R]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.