Ahmed Shafeen

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Kanata, CA

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Patents Grantslast 30 patents

Information Patent Grant
Gas separation system with auto-refrigeration and selective recycle...
- Patent number 11,635,253
- Issue date Apr 25, 2023
- Her Majesty the Queen in right of Canada as represented by the Minister of Na...
- Kourosh Zanganeh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Auto-refrigerated gas separation system for carbon dioxide capture...
- Patent number 10,753,679
- Issue date Aug 25, 2020
- Her Majesty the Queen in right of Canada as represented by the Minister of Na...
- Kourosh Zanganeh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High pressure fossil fuel oxy-combustion system with carbon dioxide...
- Patent number 9,644,838
- Issue date May 9, 2017
- Her Majesty the Queen in right of Canada as represented by the Minister of Na...
- Kourosh Etemadi Zanganeh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
GAS SEPARATION SYSTEM WITH AUTO-REFRIGERATION AND SELECTIVE RECYCLE...
- Publication number 20200378680
- Publication date Dec 3, 2020
- Kourosh Zanganeh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AUTO-REFRIGERATED GAS SEPARATION SYSTEM FOR CARBON DIOXIDE CAPTURE...
- Publication number 20160363368
- Publication date Dec 15, 2016
- Kourosh ZANGANEH
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HIGH PRESSURE FOSSIL FUEL OXY-COMBUSTION SYSTEM WITH CARBON DIOXIDE...
- Publication number 20140080073
- Publication date Mar 20, 2014
- Kourosh Etemadi Zanganeh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AUTO-REFRIGERATED GAS SEPARATION SYSTEM FOR CARBON DIOXIDE CAPTURE...
- Publication number 20120137728
- Publication date Jun 7, 2012
- Kourosh Zanganeh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...