Patent | Date |
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Flexible allocation of energy storage in power grids Grant 11,361,392 - Bhattarai , et al. June 14, 2 | 2022-06-14 |
Thermal energy storage apparatus, controllers and thermal energy storage control methods Grant 11,106,228 - Hammerstrom August 31, 2 | 2021-08-31 |
Transactive Control Framework And Toolkit Functions App 20210097560 - Hammerstrom; Donald J. ;   et al. | 2021-04-01 |
Monitoring And Controlling The Status Of Frequency-managed Electric Devices From Frequency History App 20200349657 - Hammerstrom; Donald J. | 2020-11-05 |
Transactive control and coordination framework and associated toolkit functions Grant 10,740,775 - Hammerstrom , et al. A | 2020-08-11 |
Grid regulation services for energy storage devices based on grid frequency Grant 10,663,932 - Pratt , et al. | 2020-05-26 |
Flexible Allocation Of Energy Storage In Power Grids App 20200143489 - Bhattarai; Bishnu P. ;   et al. | 2020-05-07 |
Distributed Hierarchical Control Architecture For Integrating Smart Grid Assets During Normal And Disrupted Operations App 20200076192 - Kalsi; Karanjit ;   et al. | 2020-03-05 |
Distributed hierarchical control architecture for integrating smart grid assets during normal and disrupted operations Grant 10,498,141 - Kalsi , et al. De | 2019-12-03 |
Distributed Hierarchical Control Architecture For Integrating Smart Grid Assets During Normal And Disrupted Operations App 20180026445 - Kalsi; Karanjit ;   et al. | 2018-01-25 |
Distributed hierarchical control architecture for integrating smart grid assets during normal and disrupted operations Grant 9,762,060 - Kalsi , et al. September 12, 2 | 2017-09-12 |
Grid regulation services for energy storage devices based on grid frequency Grant 9,753,440 - Pratt , et al. September 5, 2 | 2017-09-05 |
Grid Regulation Services For Energy Storage Devices Based On Grid Frequency App 20170222437 - Pratt; Richard M. ;   et al. | 2017-08-03 |
Thermal Energy Storage Apparatus, Controllers And Thermal Energy Storage Control Methods App 20160246313 - Hammerstrom; Donald J. | 2016-08-25 |
Thermal energy storage apparatus, controllers and thermal energy storage control methods Grant 9,331,483 - Hammerstrom May 3, 2 | 2016-05-03 |
Scheduling and modeling the operation of controllable and non-controllable electronic devices Grant 9,310,792 - Lu , et al. April 12, 2 | 2016-04-12 |
Distributed Hierarchical Control Architecture For Integrating Smart Grid Assets During Normal And Disrupted Operations App 20140188689 - Kalsi; Karan ;   et al. | 2014-07-03 |
Transactive Control And Coordination Framework And Associated Toolkit Functions App 20140172503 - Hammerstrom; Donald J. ;   et al. | 2014-06-19 |
Grid regulation services for energy storage devices based on grid frequency Grant 8,700,225 - Pratt , et al. April 15, 2 | 2014-04-15 |
Water heater control module Grant 8,590,802 - Hammerstrom November 26, 2 | 2013-11-26 |
Method and apparatus for smart battery charging including a plurality of controllers each monitoring input variables Grant 8,558,511 - Hammerstrom October 15, 2 | 2013-10-15 |
Grid Regulation Services For Energy Storage Devices Based On Grid Frequency App 20130268132 - Pratt; Richard M. ;   et al. | 2013-10-10 |
Grid regulation services for energy storage devices based on grid frequency Grant 8,478,452 - Pratt , et al. July 2, 2 | 2013-07-02 |
Electrical energy consumption control apparatuses and electrical energy consumption control methods Grant 8,258,761 - Hammerstrom September 4, 2 | 2012-09-04 |
Grid Regulation Services For Energy Storage Devices Based On Grid Frequency App 20120200160 - Pratt; Richard M. ;   et al. | 2012-08-09 |
Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems Grant 8,183,826 - Tuffner , et al. May 22, 2 | 2012-05-22 |
Scheduling And Modeling The Operation Of Controllable And Non-controllable Electronic Devices App 20110270452 - Lu; Ning ;   et al. | 2011-11-03 |
Grid Regulation Services For Energy Storage Devices Based On Grid Frequency App 20110245987 - Pratt; Richard M. ;   et al. | 2011-10-06 |
Thermal Energy Storage Apparatus, Controllers And Thermal Energy Storage Control Methods App 20110147360 - Hammerstrom; Donald J. | 2011-06-23 |
Water Heater Control Module App 20110147473 - Hammerstrom; Donald J. | 2011-06-23 |
Battery Charging Control Methods, Electric Vehicle Charging Methods, Battery Charging Apparatuses And Rechargeable Battery Systems App 20100289451 - Tuffner; Francis K. ;   et al. | 2010-11-18 |
Method and apparatus for smart battery charging App 20100253290 - Hammerstrom; Donald J. | 2010-10-07 |
Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor Grant 7,799,290 - Hammerstrom , et al. September 21, 2 | 2010-09-21 |
Device, Method, And System For Improving Electrical Power Factor And Harmonic Power Quality Through Active Control Of Power Quality Improving Electrical Appliances App 20090033296 - Hammerstrom; Donald J. | 2009-02-05 |
Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor App 20060257280 - Hammerstrom; Donald J. ;   et al. | 2006-11-16 |
Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor Grant 7,037,468 - Hammerstrom , et al. May 2, 2 | 2006-05-02 |
DC to DC converter and power management system Grant 6,882,063 - Droppo , et al. April 19, 2 | 2005-04-19 |
Bi-directional regulator/converter with buck/boost by fuzzy logic control Grant 6,765,315 - Hammerstrom , et al. July 20, 2 | 2004-07-20 |
Modular, integrated power conversion and energy management system Grant 6,738,692 - Schienbein , et al. May 18, 2 | 2004-05-18 |
DC to DC converter and power management system App 20030201674 - Droppo, Gerald W. ;   et al. | 2003-10-30 |
DC to DC converter and power management system Grant 6,628,011 - Droppo , et al. September 30, 2 | 2003-09-30 |
Modular, integrated power conversion and energy management system App 20030036806 - Schienbein, Lawrence A. ;   et al. | 2003-02-20 |
Converter/inverter controller App 20030006745 - Hammerstrom, Donald J. ;   et al. | 2003-01-09 |
Laminated microchannel devices, mixing units and method of making same Grant 6,494,614 - Bennett , et al. December 17, 2 | 2002-12-17 |
Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor App 20020175068 - Hammerstrom, Donald J. ;   et al. | 2002-11-28 |
Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor Grant 6,455,014 - Hammerstrom , et al. September 24, 2 | 2002-09-24 |
DC to DC converter and power management system App 20020047309 - Droppo, Gerald W. ;   et al. | 2002-04-25 |
Impact particulate collector using a rotary impeller for collecting particulates and moving a fluid Grant 6,267,016 - Call , et al. July 31, 2 | 2001-07-31 |
Multiple DC, single AC converter with a switched DC transformer Grant 5,631,820 - Donnelly , et al. May 20, 1 | 1997-05-20 |