New York State Electric & Gas Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E02B HYDRAULIC ENGINEERING 117

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5257878 Sediment matNov 27, 92Nov 02, 93[E02B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0184,093 Adjustable meter loop assemblyAbandonedMar 29, 02Oct 02, 03[F16L, A47F]
6405661 Combustion enhancing air foilExpiredMar 22, 01Jun 18, 02[F23H]
6000423 Gas pressure maintenance booster systemExpiredMay 13, 98Dec 14, 99[F17D]
5810309 Natural gas cylinder mounting assembly for a natural gas vehicle, and the method of installationExpiredDec 26, 96Sep 22, 98[A47K]
5793593 Method and apparatus using a five-wire network for distribution of electrical powerExpiredOct 24, 95Aug 11, 98[H02H]
5734575 Method and apparatus for detecting high-impedance faults in electrical power systemsExpiredFeb 23, 96Mar 31, 98[G06F, G01R]
5686828 Method for locating the joints and fracture points of underground jointed metallic pipes and cast-iron-gas-main-pipeline joint locator systemExpiredDec 19, 95Nov 11, 97[G01K, G01N]
5662497 Modular battery terminal connector assemblyExpiredNov 03, 95Sep 02, 97[H01R]
5588378 Combustion enhancement system with in-bed foilsExpiredApr 18, 95Dec 31, 96[F23K]
5537327 Method and apparatus for detecting high-impedance faults in electrical power systemsExpiredOct 22, 93Jul 16, 96[G06F, G01R]
5503177 Repair device for fluid distribution valvesExpiredDec 05, 94Apr 02, 96[F16K]
5343978 Telescoping scaffolding for maintenance and repair of multi-story, power-generating boiler systemsExpiredApr 23, 93Sep 06, 94[E04G]
5269334 Fluid flow control systemExpiredJun 22, 92Dec 14, 93[G05D]

Top Inventors for This Owner

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