ELSTER ELECTRICITY, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 42117
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 1777
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 15432
 
  
 
G08C TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS 1540
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 10275
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 572
 
  
 
H04B TRANSMISSION 5205
 
  
 
H04M TELEPHONIC COMMUNICATION 4159
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 298

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2007/0236,362 System and Method for Improved Transmission of Meter DataApr 22, 05Oct 11, 07[G08B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8791833 Housings for automatic meter reading devicesApr 24, 06Jul 29, 14[G08B, G08C]
8739148 Automated meter reading systemFeb 09, 07May 27, 14[G06F]
8588410 Simplified secure symmetrical key managementApr 06, 09Nov 19, 13[H04L]
8525692 Techniques for limiting demand from an electricity meter with an installed relayJun 11, 09Sep 03, 13[G08B, G08C, G05D, G01R]
8477794 Multiple communications protocol routing in advanced metering infrastructure contextApr 30, 09Jul 02, 13[H04L, G06F]
8379355 System and method for detecting the presence of an unsafe line condition in a disconnected power meterApr 05, 11Feb 19, 13[H02H]
8368554 System and method for collecting information from utility metersDec 18, 07Feb 05, 13[G08B]
8320302 Over the air microcontroller flash memory updatesApr 20, 07Nov 27, 12[H04W]
8279778 Simultaneous communications within controlled mesh networkJun 24, 09Oct 02, 12[H04B]
8248972 Packet acknowledgment for polled mesh network communicationsOct 30, 09Aug 21, 12[H04L, H04J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0315,263 CONVERTING AC POWERED UTILITY METER TO SOLAR POWERED METERAbandonedJun 16, 09Dec 16, 10[G08C]
2009/0287,428 FRACTIONAL SAMPLES TO IMPROVE METERING AND INSTRUMENTATIONAbandonedMay 13, 08Nov 19, 09[G06F]
2008/0219,210 RECONFIGURABLE MOBILE MODE AND FIXED NETWORK MODE ENDPOINT METERSAbandonedMar 09, 07Sep 11, 08[H04Q]
2008/0204,953 System and method for detecting the presence of an unsafe line condition in a disconnected power meterAbandonedFeb 26, 07Aug 28, 08[H02H]
7365687 Antenna with disk radiator used in automatic meter reading (AMR) deviceExpiredApr 21, 06Apr 29, 08[H01Q]
7339805 Power supply having voltage blocking clampExpiredJan 03, 07Mar 04, 08[H02H]
7239125 Method and apparatus for electronic meter testingExpiredAug 01, 05Jul 03, 07[G01R]
2007/0147,268 Distributing overall control of mesh AMR LAN networks to WAN interconnected collectorsAbandonedDec 23, 05Jun 28, 07[H04L]
7187906 Method and system for configurable qualification and registration in a fixed network automated meter reading systemExpiredApr 26, 04Mar 06, 07[H04B]
7180282 Apparatus for metering at least one type of electrical power over a predetermined range of service voltagesExpiredJul 11, 03Feb 20, 07[G01R]
7176807 System for automatically enforcing a demand reset in a fixed network of electricity metersExpiredSep 24, 04Feb 13, 07[G08C]
7170425 System and method for creating multiple operating territories within a meter reading systemExpiredSep 24, 04Jan 30, 07[G08B]
2006/0224,335 Collecting interval data from a relative time battery powered automated meter reading devicesAbandonedDec 22, 05Oct 05, 06[G01R]
2006/0206,433 Secure and authenticated delivery of data from an automated meter reading systemAbandonedMar 11, 05Sep 14, 06[H04L]
2006/0168,804 Method for providing an electrical connectionAbandonedMar 30, 06Aug 03, 06[H05K]
2006/0012,935 Transient protector circuit for multi-phase energized power suppliesAbandonedJul 13, 04Jan 19, 06[H02H]
6982390 Advanced instrument packaging for electronic energy meterExpiredDec 01, 03Jan 03, 06[H01H]
2005/0251,401 Mesh AMR network interconnecting to mesh Wi-Fi networkAbandonedMay 10, 04Nov 10, 05[G06F]
2005/0251,403 Mesh AMR network interconnecting to TCP/IP wireless mesh networkAbandonedSep 09, 04Nov 10, 05[G06F]
6954061 Method and apparatus for electronic meter testingExpiredJul 10, 03Oct 11, 05[G01R]

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