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Inventor profile of:

Thomas Lewin

City:

Hallstahammar

Country:

Sweden

Published Applications:

Last publication date:

2025-12-11

Top Assignees for applications by Thomas Lewin

The entities that hold a legal rights for patent applications filed by inventor Lewin Thomas:

Sandvik Intellectual Property AB 13 Sandviken, Sweden
KANTHAL AB 4 Hallstahammar, Sweden
SANDVIK INTELLECTUAL PROPERTY HB 2 Sandviken, Sweden
Sandvik Intellectual Property AB 1 Sandiekn, Sweden
SANVIK INTELLECTUAL PROPERTY 1 Sandviken, Sweden

Recent patent applications by Lewin Thomas

Thomas Lewin from Hallstahammar, SE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-12-11

US20250380340A1

Electricity

HEATING ELEMENT WITH OPEN-CELL STRUCTURE

#2 | 2025-08-21

US20250267770A1

Electricity

HEATING ELEMENT AND FLUID HEATER AND METHOD FOR HEATING A FLUID

#3 | 2022-12-15

US20220400537A1

Electricity

HEATING ELEMENT WITH OPEN-CELL STRUCTURE

#4 | 2022-03-24

US20220088677A1

Performing operations; transporting

TUBE, METHOD OF MANUFACTURING TUBE, AND RELATED DEVICES

#5 | 2010-11-18

US20100290499A1

Electricity

Electric heating device

#6 | 2010-11-18

US20100289194A1

Chemistry; metallurgy

Use and method of producing a dispersion strengthened steel as material in a roller for a roller hearth furnace

#7 | 2010-08-05

US20100193504A1

Electricity

Electrical heating element for vertical installation

#8 | 2010-05-06

US20100111132A1

Electricity

Insert and a heater element for electrical furnaces

#9 | 2010-03-11

US20100059499A1

Electricity

Heater element as well as an insert for electrical furnaces

#10 | 2009-01-22

US20090020519A1

Electricity

Method to supply electric current to a tube furnace

#11 | 2008-11-13

US20080277921A1

Chemistry; metallurgy

Method and a Sleeve for Joining Two Components

#12 | 2008-04-10

US20080085485A1

Mechanical engineering

Method of combustion with the aid of burners in industrial furnaces, and a burner to this end

#13 | 2007-12-27

US20070298359A1

Mechanical engineering

Method and device for igniting and monitoring a burner

#14 | 2007-10-11

US20070235444A1

Electricity

Electric heating element that includes a radiant tube

#15 | 2007-02-22

US20070042304A1

Mechanical engineering

Method gas burner and a combined gas burner and cooler with gas insulation

#16 | 2006-10-26

US20060237443A1

Mechanical engineering

Method and arrangement for supporting vertically depending electrical resistance elements

#17 | 2006-10-05

US20060219703A1

Electricity

Heat conductor support disc

#18 | 2006-07-27

US20060163780A1

Performing operations; transporting

Method and apparatus for cooling strip and wire material

InventorID:

3609093 ⎘