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Schlieren, Switzerland

H. A. Schlatter Ag.

USPTO Granted Patents = 19

Trademarks = 1

Forward Citations = 143

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13 inventors (with patents filed for the assignee):

Hans R Zollinger (5 out of 5 patents)

Hans Richter (3 out of 13 patents)

Emil Denzler (2 out of 2 patents)

4. Robert Widmer (2 out of 2 patents)

5. Hans-Rudolf Zollinger (2 out of 2 patents)

6. Edgar Hochspach (1 out of 2 patents)

7. Hansrudolf Zollinger (1 out of 1 patent)

8. Robert C Hardt (1 out of 2 patents)

9. Robert Meier (1 out of 1 patent)

10. Dietmar Rappold (1 out of 1 patent)

11. Johannes F Knobloch (1 out of 1 patent)

12. Ernst Brunner (1 out of 1 patent)

13. Albert Mosbacher (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. 5934442 - Process for separating wires of a wire bundle (1999-08-10),

2. 5473923 - Method of intermittent straightening of wire (1995-12-12),

3. 5416288 - Multiple spot resistance welding machine for welding wire grids (1995-05-16),

4. 5389760 - Flash butt welding facility (1995-02-14),

5. 4920776 - Process and apparatus for the intermittent straightening of wire (1990-05-01),

6. 4897763 - Circuit arrangement having a plurality of electrical elements to be (1990-01-30),

7. 4716836 - Suspended rail welder (1988-01-05),

8. 4649253 - Apparatus for butt welding automotive wheel rim blanks (1987-03-10),

9. 4647750 - Apparatus for electric pressure joining, especially pressure welding and (1987-03-03),

10. 4414454 - Method of welding continuous rails and apparatus therefor (1983-11-08),

11. 4325639 - Method for measuring distances and apparatus for performing the method (1982-04-20),

12. 4270036 - Device for welding together two bars on their front sides (1981-05-26),

13. 4215260 - Apparatus for welding two profile or section rods by means of resistance (1980-07-29),

14. 4199749 - Angle coder having sprocket driven endless code tapes for determining (1980-04-22),

15. 4140226 - Industrial robot (1979-02-20),

H. A. Schlatter Ag is a Swiss-based company specialized in welding and wire mesh technologies. With over 100 years of experience, they provide high-quality welding machines, systems, and solutions for various industries worldwide, ensuring efficiency and precision in their products. Their innovative technology and customer-oriented approach make them a leader in the welding and wire mesh industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

19 Patents

#8 in Schlieren

#621 in Switzerland

#31,713 in the World

Schlieren, Switzerland

H. A. Schlatter Ag.

Forward Citations = 143

13 inventors:

Hans R Zollinger (5 out of 5 patents)

Hans Richter (3 out of 13 patents)

Emil Denzler (2 out of 2 patents)

4. Robert Widmer (2 out of 2 patents)

5. Hans-Rudolf Zollinger (2 out of 2 patents)

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