Russell James Hewertson

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Wescosville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-burner rotary furnace melting system and method
- Patent number 11,598,522
- Issue date Mar 7, 2023
- Air Products and Chemicals, Inc.
- Russell James Hewertson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Bottom stirring tuyere and method for a basic oxygen furnace
- Patent number 10,781,499
- Issue date Sep 22, 2020
- Air Products and Chemicals, Inc.
- Gregory J. Buragino
- C21 - METALLURGY OF IRON
Information Patent Grant
Selective oxy-fuel burner and method for a rotary furnace
- Patent number 9,689,612
- Issue date Jun 27, 2017
- Air Products and Chemicals, Inc.
- Shailesh Pradeep Gangoli
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Selective oxy-fuel boost burner system and method for a regenerativ...
- Patent number 9,657,945
- Issue date May 23, 2017
- Air Products and Chemicals, Inc.
- Shailesh Pradeep Gangoli
- C21 - METALLURGY OF IRON
Information Patent Grant
Burner and method for processing oxidizable materials
- Patent number 8,404,018
- Issue date Mar 26, 2013
- Air Products and Chemicals, Inc.
- Jin Cao
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-BURNER ROTARY FURNACE MELTING SYSTEM AND METHOD
- Publication number 20210116125
- Publication date Apr 22, 2021
- Air Products and Chemicals, Inc.
- RUSSELL JAMES HEWERTSON
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
BOTTOM STIRRING TUYERE AND METHOD FOR A BASIC OXYGEN FURNACE
- Publication number 20190218631
- Publication date Jul 18, 2019
- Air Products and Chemicals, Inc.
- Gregory J. Buragino
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Selective Oxy-Fuel Burner and Method for a Rotary Furnace
- Publication number 20160348970
- Publication date Dec 1, 2016
- Air Products and Chemicals, Inc.
- Shailesh Pradeep Gangoli
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Selective Oxy-Fuel Boost Burner System and Method for a Regenerativ...
- Publication number 20160348904
- Publication date Dec 1, 2016
- Air Products and Chemicals, Inc.
- Shailesh Pradeep Gangoli
- C21 - METALLURGY OF IRON
Information Patent Application
Burner and Method for Processing Oxidizable Materials
- Publication number 20110154950
- Publication date Jun 30, 2011
- Air Products and Chemicals, Inc.
- Jin Cao
- F27 - FURNACES KILNS OVENS RETORTS