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Variable Pressure Turbine
App 20220307416 - Apte; Raj ; et al. | 2022-09-29 |
Pump control of closed cycle power generation system
Grant 11,454,168 - Apte , et al. September 27, 2 | 2022-09-27 |
Variable pressure inventory control of closed cycle system with a high pressure tank and an intermediate pressure tank
Grant 11,371,442 - Apte , et al. June 28, 2 | 2022-06-28 |
Variable pressure turbine
Grant 11,352,951 - Apte , et al. June 7, 2 | 2022-06-07 |
Pumped Thermal Storage Cycles With Turbomachine Speed Control
App 20220042720 - Laughlin; Robert B. ; et al. | 2022-02-10 |
Pumped thermal storage cycles with working fluid management
Grant 11,156,385 - Laughlin , et al. October 26, 2 | 2021-10-26 |
Baffled Thermoclines In Thermodynamic Generation Cycle Systems
App 20210324791 - APTE; Raj ; et al. | 2021-10-21 |
Baffled thermoclines in thermodynamic cycle systems
Grant 11,053,847 - Apte , et al. July 6, 2 | 2021-07-06 |
Use Of External Air For Closed Cycle Inventory Control
App 20210180522 - APTE; Raj ; et al. | 2021-06-17 |
Storage Of Excess Heat In Cold Side Of Heat Engine
App 20210180472 - LAROCHELLE; Philippe ; et al. | 2021-06-17 |
Pump Control Of Closed Cycle Power Generation System
App 20210172371 - APTE; Raj ; et al. | 2021-06-10 |
Variable Pressure Inventory Control Of Closed Cycle System With A High Pressure Tank And An Intermediate Pressure Tank
App 20210164404 - APTE; Raj ; et al. | 2021-06-03 |
Modular Thermal Storage
App 20210054785 - APTE; Raj B. ; et al. | 2021-02-25 |
Pump control of closed cycle power generation system
Grant 10,920,667 - Apte , et al. February 16, 2 | 2021-02-16 |
Variable pressure inventory control of closed cycle system with a high pressure tank and an intermediate pressure tank
Grant 10,920,674 - Apte , et al. February 16, 2 | 2021-02-16 |
Variable Pressure Turbine
App 20210040886 - Apte; Raj ; et al. | 2021-02-11 |
Storage of excess heat in cold side of heat engine
Grant 10,907,510 - Larochelle , et al. February 2, 2 | 2021-02-02 |
Use of external air for closed cycle inventory control
Grant 10,907,548 - Apte , et al. February 2, 2 | 2021-02-02 |
Modular thermal storage
Grant 10,830,134 - Apte , et al. November 10, 2 | 2020-11-10 |
Variable pressure turbine
Grant 10,801,404 - Apte , et al. October 13, 2 | 2020-10-13 |
Variable Pressure Inventory Control of Closed Cycle System with a High Pressure Tank and an Intermediate Pressure Tank
App 20200025042 - Apte; Raj ; et al. | 2020-01-23 |
Modular Thermal Storage
App 20200025076 - Apte; Raj B. ; et al. | 2020-01-23 |
Variable pressure inventory control of closed cycle system with a high pressure tank and an intermediate pressure tank
Grant 10,458,284 - Apte , et al. Oc | 2019-10-29 |
Varying compression ratios in energy storage and retrieval systems
Grant 10,458,283 - Laughlin , et al. Oc | 2019-10-29 |
Pumped thermal storage cycles with recuperation
Grant 10,458,721 - Laughlin , et al. Oc | 2019-10-29 |
Methods of hot and cold side charging in thermal energy storage systems
Grant 10,443,452 - Laughlin , et al. Oc | 2019-10-15 |
Modular thermal storage
Grant 10,436,109 - Apte , et al. O | 2019-10-08 |
Pumped thermal and energy storage system units with pumped thermal system and energy storage system subunits
Grant 10,428,694 - Laughlin , et al. October 1, 2 | 2019-10-01 |
Pumped thermal systems with dedicated compressor/turbine pairs
Grant 10,428,693 - Laughlin , et al. October 1, 2 | 2019-10-01 |
Pumped thermal systems with variable stator pressure ratio control
Grant 10,422,250 - Laughlin , et al. Sept | 2019-09-24 |
Hybrid Pumped Thermal Systems
App 20190212070 - Laughlin; Robert B. ; et al. | 2019-07-11 |
Pumped Thermal Storage Cycles with Recuperation
App 20190195571 - Laughlin; Robert B. ; et al. | 2019-06-27 |
Storage of Excess Heat in Cold Side of Heat Engine
App 20190162082 - Larochelle; Philippe ; et al. | 2019-05-30 |
Use of External Air for Closed Cycle Inventory Control
App 20190162122 - Apte; Raj ; et al. | 2019-05-30 |
Pump Control of Closed Cycle Power Generation System
App 20190162116 - Apte; Raj ; et al. | 2019-05-30 |
Varying Compression Ratios in Energy Storage and Retrieval Systems
App 20190153901 - Laughlin; Robert B. ; et al. | 2019-05-23 |
Hybrid pumped thermal systems
Grant 10,288,357 - Laughlin , et al. | 2019-05-14 |
Storage of excess heat in cold side of heat engine
Grant 10,233,787 - Larochelle , et al. | 2019-03-19 |
Pump control of closed cycle power generation system
Grant 10,233,833 - Apte , et al. | 2019-03-19 |
Use of external air for closed cycle inventory control
Grant 10,221,775 - Apte , et al. | 2019-03-05 |
Use of regenerator in thermodynamic cycle system
Grant 10,082,045 - Larochelle , et al. September 25, 2 | 2018-09-25 |
Variable Pressure Turbine
App 20180187595 - Apte; Raj ; et al. | 2018-07-05 |
High Temperature Casting and Electrochemical Machining Heat Exchanger Manufacturing Method
App 20180185942 - Apte; Raj ; et al. | 2018-07-05 |
Modular Thermal Storage
App 20180187597 - Apte; Raj ; et al. | 2018-07-05 |
Use of External Air for Closed Cycle Inventory Control
App 20180187627 - Apte; Raj ; et al. | 2018-07-05 |
Systems and methods for energy storage and retrieval
Grant 10,012,448 - Laughlin , et al. July 3, 2 | 2018-07-03 |
Baffled Thermoclines in Thermodynamic Cycle Systems
App 20180179955 - Apte; Raj ; et al. | 2018-06-28 |
Variable Pressure Inventory Control of Closed Cycle System with a High Pressure Tank and an Intermediate Pressure Tank
App 20180179917 - Apte; Raj ; et al. | 2018-06-28 |
Storage of Excess Heat in Cold Side of Heat Engine
App 20180179916 - Larochelle; Philippe ; et al. | 2018-06-28 |
Use of Regenerator in Thermodynamic Cycle System
App 20180179914 - Larochelle; Philippe ; et al. | 2018-06-28 |
Pump Control of Closed Cycle Power Generation System
App 20180179960 - Apte; Raj ; et al. | 2018-06-28 |
Modular Shell-and-Tube Heat Exchanger Apparatuses and Molds and Methods for Forming Such Apparatuses
App 20180180363 - Apte; Raj ; et al. | 2018-06-28 |
Pumped Thermal Storage Cycles with Recuperation
App 20170321967 - Laughlin; Robert B. ; et al. | 2017-11-09 |
Pumped Thermal and Energy Storage System Units with Pumped Thermal System and Energy Storage System Subunits
App 20170159500 - Laughlin; Robert B. ; et al. | 2017-06-08 |
Pumped Thermal Systems with Variable Stator Pressure Ratio Control
App 20170159497 - Laughlin; Robert B. ; et al. | 2017-06-08 |
Methods of Hot and Cold Side Charging in Thermal Energy Storage Systems
App 20170159495 - Laughlin; Robert B. ; et al. | 2017-06-08 |
Pumped Thermal Systems with Dedicated Compressor/Turbine Pairs
App 20170159498 - Laughlin; Robert B. ; et al. | 2017-06-08 |
Varying Compression Ratios in Energy Storage and Retrieval Systems
App 20170159496 - Laughlin; Robert B. ; et al. | 2017-06-08 |
Hybrid Pumped Thermal Systems
App 20170159499 - Laughlin; Robert B. ; et al. | 2017-06-08 |
Systems And Methods For Energy Storage And Retrieval
App 20150260463 - Laughlin; Robert B. ; et al. | 2015-09-17 |
Drum For Counterbalancing System Of A Cable-operated Door
App 20090314869 - Savard; Normand ; et al. | 2009-12-24 |
Winding system, rolling door assembly including the same and kit for assembling the winding system
Grant 6,959,751 - Savard , et al. November 1, 2 | 2005-11-01 |
Device for bending an extremity of a torsional spring
Grant 6,681,809 - Savard , et al. January 27, 2 | 2004-01-27 |
Winding system, rolling door assembly including the same and kit for assembling the winding system
App 20030230389 - Savard, Normand ; et al. | 2003-12-18 |
Device for bending an extremity of a torsional spring
App 20030115928 - Savard, Normand ; et al. | 2003-06-26 |
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