EKSTROM INDUSTRIES, INC.

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 2298
 
 
 
H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER 326
 
 
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 288
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1147
 
 
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 189
 
 
 
H01K ELECTRIC INCANDESCENT LAMPS 121
 
 
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 174
 
 
 
1303 EQUIPMENT FOR DISTRIBUTION OR CONTROL OF ELECTRIC POWER156

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,149,114 Utility meter tamper monitoring system and methodFeb 24, 11Apr 03, 12[G08B]
8,149,119 Utility meter tamper monitoring system and methodFeb 09, 10Apr 03, 12[G08B]
8,002,578 Watthour meter socket lock adapterApr 21, 09Aug 23, 11[H01R]
D642536 Electrical service socket adapter housingJul 13, 09Aug 02, 11[1303]
7,650,767 Lock ring for a watthour meter applicationApr 24, 07Jan 26, 10[B65D]
7,458,846 Electrical power service apparatus with external circuit breaker rocker switch resetJan 30, 07Dec 02, 08[H02B]
7,315,442 Secure electrical service entrance power accessOct 15, 04Jan 01, 08[H02B]
7,232,335 K-series watthour meter socket adapterMay 13, 05Jun 19, 07[H01R]
7,189,109 Modular watthour meter socket and test switchOct 01, 04Mar 13, 07[H01R]
6,846,199 Watthour meter socket adapterDec 15, 03Jan 25, 05[H01R]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2011/0179,833 U-LOCKFeb 12, 10Jul 28, 11[B23P, E05B]
2010/0043,507 LOCK APPARATUS FOR METER SOCKET COVERAug 19, 08Feb 25, 10[B65D]
7,153,157 Terminal block jumperJan 19, 05Dec 26, 06[H01R]
6,975,504 Overall watthour metter enclosure safety replacement windowApr 01, 02Dec 13, 05[H02B]
6,844,825 Electric energy service apparatus with tamper detectionSep 25, 01Jan 18, 05[G08C]
6,823,563 Removably attachable cover handles for electric power watthour meterAug 26, 02Nov 30, 04[A45C]
6,766,698 Meter socket jaw tester apparatus and test methodJun 03, 02Jul 27, 04[G01N]
6,679,723 Electric power watthour meter with cover handlesNov 14, 01Jan 20, 04[H01R]
6,644,989 Electrical service apparatus with light transmission guideAug 30, 02Nov 11, 03[H01R]
6,488,535 Meter socket adapter with connections to electrical component in an enclosureJan 15, 02Dec 03, 02[H01R]
6,475,028 Meter socket adapter with connections to electrical component in an enclosureApr 06, 00Nov 05, 02[H01R]
6,443,761 Watthour meter socket adapter with auxiliary component mountsNov 30, 01Sep 03, 02[H01R]
6,428,350 Watthour meter socket adapter with auxiliary component mountsNov 30, 01Aug 06, 02[H01R]
2002/0063,635 Point of use digital electric energy apparatus with TCP/ IP network communicationSep 25, 01May 30, 02[G06F, G08C, G08B]
2002/0045,992 Point of use digital electric energy apparatus and method for measuring out-of-specification energySep 25, 01Apr 18, 02[G01R, G06F]
2002/0045,993 Point of use digital electric energy apparatus with wireless communication portSep 25, 01Apr 18, 02[G01R, G06F]
2002/0042,683 Point of use digital electric energy apparatus with real-time dual channel meteringSep 25, 01Apr 11, 02[G01R, G06F]
2002/0042,684 Point of use digital electric energy apparatus with uninterruptible telephone communicationSep 25, 01Apr 11, 02[G01R, G06F]
6,200,158 Apparatus for mounting an external receptacle to a watthour meter socket adapterMar 02, 99Mar 13, 01[H01R]
6,104,586 Circuit breaker switch apparatusNov 19, 98Aug 15, 00[H04H]

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