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name:-0.0033209323883057
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Ingersoll-Rand Energy Systems, Inc. Patent Filings

Ingersoll-Rand Energy Systems, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ingersoll-Rand Energy Systems, Inc..The latest application filed is for "active anti-islanding system and method".

Company Profile
0.3.3
  • Ingersoll-Rand Energy Systems, Inc. - Portsmouth NH
  • Ingersoll-Rand Energy Systems, Inc. - Portmouth NH
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Active anti-islanding system and method
Grant 7,161,257 - Lakov , et al. January 9, 2
2007-01-09
System and method to stage primary zone airflow
Grant 6,971,227 - Dolak , et al. December 6, 2
2005-12-06
Active anti-islanding system and method
App 20050194789 - Lakov, German ;   et al.
2005-09-08
System and method to stage primary zone airflow
App 20050144960 - Dolak, Eric ;   et al.
2005-07-07
Microturbine for combustion of VOCs
Grant 6,895,760 - Kesseli May 24, 2
2005-05-24
Unit cell U-plate-fin crossflow heat exchanger
App 20040003916 - Nash, James Stephen ;   et al.
2004-01-08

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