Gerald M. Szarek

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Andover, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cryopump
- Patent number 12,146,480
- Issue date Nov 19, 2024
- Edwards Vacuum LLC
- John J. Casello
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cryopanel structure for a cryopump
- Patent number 12,140,130
- Issue date Nov 12, 2024
- Edwards Vacuum LLC
- Gerald Szarek
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cryopanel structure for a cryopump
- Patent number 12,049,882
- Issue date Jul 30, 2024
- Edwards Vacuum LLC
- Gerald Szarek
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cryopump with peripheral first and second stage arrays
- Patent number 11,466,673
- Issue date Oct 11, 2022
- Edwards Vacuum LLC
- Allen J. Bartlett
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
CRYOPUMP
- Publication number 20230279848
- Publication date Sep 7, 2023
- Edwards Vacuum LCC
- Gerald Szarek
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CRYOPUMP
- Publication number 20230250813
- Publication date Aug 10, 2023
- Edwards Vacuum LLC
- Gerald Szarek
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CRYOPUMP
- Publication number 20220389921
- Publication date Dec 8, 2022
- Edwards Vacuum LLC
- John J. Casello
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CRYOPUMP WITH PERIPHERAL FIRST AND SECOND STAGE ARRAYS
- Publication number 20200284245
- Publication date Sep 10, 2020
- Edwards Vacuum LLC
- Allen J. Bartlett
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS