Shawket Ayub

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for pressure equalization in rotary compressors
- Patent number 11,015,604
- Issue date May 25, 2021
- Lennox Industries Inc.
- Shawket Ayub
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Smart accumulator to scrub inlet fluid
- Patent number 10,627,141
- Issue date Apr 21, 2020
- Shawket Bin Ayub
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for pressure equalization in rotary compressors
- Patent number 10,487,832
- Issue date Nov 26, 2019
- Lennox Industries Inc.
- Shawket Ayub
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PRESSURE EQUALIZATION IN ROTARY COMPRESSORS
- Publication number 20200088196
- Publication date Mar 19, 2020
- Lennox Industries Inc.
- Shawket Ayub
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Smart Accumulator to Scrub Inlet Fluid
- Publication number 20190293328
- Publication date Sep 26, 2019
- Shawket Bin Ayub
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR PRESSURE EQUALIZATION IN ROTARY COMPRESSORS
- Publication number 20180180047
- Publication date Jun 28, 2018
- Lennox Industries Inc.
- Shawket Ayub
- H01 - BASIC ELECTRIC ELEMENTS