SIEMENS LTDA.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 05, 2013 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 61 Total Citation Count
- Aug 25, 2003 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
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Title
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
8574347 PSA process, an equipment arrangement for heat exchange and a process of thermal energy recovery in said PSA processExpiredJan 22, 07Nov 05, 13[B01D]
8287698 Process and system for producing alcohol by split-feed distillationExpiredFeb 07, 07Oct 16, 12[C12G, B01D]
2009/0312,880 SYSTEM AND METHOD FOR MONITORING AND CONTROLLING THE OPERATIONAL CONDITION OF A POWER TRANSFORMERAbandonedDec 14, 05Dec 17, 09[G06N, G06Q, G06F]
2009/0312,881 SYSTEM AND METHOD FOR CENTRALIZED MONITORING OF DISTRIBUTED POWER TRANSFORMERAbandonedDec 14, 05Dec 17, 09[G06N, G06Q, G06F, G01D]
2007/0050,302 Method for calculating the economic profitability of power transformers and method for the optimization of the economic profitability of power transformersAbandonedAug 25, 05Mar 01, 07[G06Q]
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