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Bergdietikon, Switzerland

Elpatronic Ag

USPTO Granted Patents = 156

Trademarks = 3

Forward Citations = 926

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118 inventors (with patents filed for the assignee):

Werner Urech (29 out of 30 patents)

Peter Gysi (21 out of 27 patents)

Hans Aebersold (11 out of 11 patents)

4. Norbert Gross (10 out of 10 patents)

5. Othmar Stieger (9 out of 9 patents)

6. Peter Taiana (8 out of 8 patents)

7. Felix Kramer (8 out of 8 patents)

8. Paul Opprecht (8 out of 21 patents)

9. Daniel Wildmann (6 out of 7 patents)

10. Michael Baumgartner (6 out of 6 patents)

11. Guido Huber (5 out of 5 patents)

12. Robert Apter (5 out of 5 patents)

13. Niklaus Portmann (5 out of 5 patents)

14. Theo Huesser (5 out of 5 patents)

15. Wolfgang H Weil (5 out of 9 patents)

Core Competencies:

Welding Techniques

Laser Welding

Sheet Metal Processing

Pipe Formation

Container Body Coating

Seam Welding

Optical Inspection

Workpiece Positioning

Conveyor Systems

Metal Foil Joining

Deformable Workpieces

Welding Pressure Generation

156 patents: Sort by Forward Citations

1. 7173209 - Method and apparatus for welding sheet overlaps (2007-02-06),

2. 7118628 - Method and apparatus for covering areas of damaged protective coating, and a transport system (2006-10-10),

3. 7081599 - Apparatus and method for processing workpieces (2006-07-25),

4. 7034247 - Apparatus for handling sheet metal workpieces to be welded (2006-04-25),

5. 7028596 - Rotary cutting unit (2006-04-18),

6. 6909799 - Method and apparatus for following and inspecting an edge or border (2005-06-21),

7. 6828523 - Method and device for the formation of pipes (2004-12-07),

8. 6793453 - Method and device for transporting and turning objects (2004-09-21),

9. 6750420 - Method for welding tubes and device for carrying out said method (2004-06-15),

10. 6747235 - Method and apparatus for welding sheet overlaps (2004-06-08),

11. 6725699 - Method for circulary bending a sheet and multicylinder device for carrying out the method (2004-04-27),

12. 6720520 - Method and device for welding sheets (2004-04-13),

13. 6713712 - Method and device for laser welding metal sheets (2004-03-30),

14. 6675627 - Method and device for forming conical tube casings (2004-01-13),

15. 6649209 - Method for covering damaged protective layer areas, device for implementing said method and transport system (2003-11-18),

Elpatronic AG is a leading technology company specializing in electronic solutions. With a focus on innovation, quality, and customer satisfaction, Elpatronic offers a wide range of products and services including circuit boards, electronic components, and customized solutions for various industries. Their experienced team of engineers and technicians ensure cutting-edge technology and superior quality in their products. Visit their website for more information and to explore their product portfolio.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 20 2026

156 Patents

#1 in Bergdietikon

#111 in Switzerland

#5,142 in the World

Bergdietikon, Switzerland

Elpatronic Ag

Forward Citations = 926

118 inventors:

Werner Urech (29 out of 30 patents)

Peter Gysi (21 out of 27 patents)

Hans Aebersold (11 out of 11 patents)

4. Norbert Gross (10 out of 10 patents)

5. Othmar Stieger (9 out of 9 patents)

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