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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),

Company Overview

H. a. Schlatter Ag, headquartered in Schlieren, Switzerland, specializes in the development and manufacturing of advanced machinery for the wire processing and welding industries. The company is known for its innovative solutions in the production of welded wire mesh and reinforcement products, catering to various sectors including construction and automotive. Schlatter Ag emphasizes precision engineering and automation, positioning itself as a key player in enhancing manufacturing efficiency and quality across its technology domains.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

19 Patents

#9 in Schlieren

#645 in Switzerland

#32,663 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)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: H. a. Schlatter Ag.. Retrieved from https://idiyas.com/company/h-a-schlatter-ag

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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