For the Inventor, By the Inventor

Enter assignee name

Chippis, Switzerland

Swiss Aluminium Ltd.

USPTO Granted Patents = 430

CIPO Patents = 1

Trademarks = 2

Forward Citations = 3,971

Loading Chart...

Loading Chart...

348 inventors (with patents filed for the assignee):

Adolf Ames (18 out of 22 patents)

Alfred Wagner (18 out of 20 patents)

James E Dore (14 out of 16 patents)

4. William C Setzer (13 out of 20 patents)

5. Hanspeter Alder (12 out of 12 patents)

6. William H Anthony (12 out of 13 patents)

7. Michael J Pryor (11 out of 75 patents)

8. Kurt Buxmann (11 out of 15 patents)

9. Jurg Zehnder (11 out of 11 patents)

10. Hans Friedli (10 out of 10 patents)

11. Jerry W Brockmeyer (9 out of 10 patents)

12. Rudolf Baur (9 out of 11 patents)

13. John C Yarwood (9 out of 52 patents)

14. Tibor Kugler (9 out of 10 patents)

15. Robert K Preuss (9 out of 9 patents)

Core Competencies:

Aluminum Alloys

Ceramic Foam Filter

Exhaust Gas Filtration

Superplastic Forming

Electromagnetic Casting

Capacitor Foil

Hydrogen Measurement

Continuous Casting

Composite Laminate

Microfilter Manufacturing

Gas Pressure Vessels

Lithographic Printing Plate

430 patents: Sort by Forward Citations

1. 5165987 - Adapting frequency band of oscillating circuit made from a (1992-11-24),

2. 5124523 - Process for adapting the frequency band of an oscillating circuit made (1992-06-23),

3. 5109998 - Freight container for air transport (1992-05-05),

4. 5082146 - Container for mixing and ejection of two components contained therewithin (1992-01-21),

5. 5040897 - Process for visually detecting a color drift in a polychrome reproduction (1991-08-20),

6. 5037367 - Two-chamber compressed-gas pack (1991-08-06),

7. 5030482 - Filter gasketing (1991-07-09),

8. 5030416 - Cathode foil for electrolytic capacitors (1991-07-09),

9. 5022208 - Butt joints for panels and/or sections (1991-06-11),

10. 4989666 - Process and device for electromagnetically casting metals (1991-02-05),

11. 4982497 - Process for manufacture of a superconductor (1991-01-08),

12. 4976827 - Process for pretreating strips and foils of aluminum or aluminum alloys (1990-12-11),

13. 4975191 - Ceramic foam filter (1990-12-04),

14. 4974900 - Vehicle superstructure, in particular for railway carriages for (1990-12-04),

15. 4972965 - Protective device for gas pressure vessels (1990-11-27),

Company Overview

Swiss Aluminium Ltd., based in Chippis, Switzerland, specializes in advanced aluminum processing technologies. The company focuses on developing high-performance aluminum alloys and innovative solutions such as ceramic foam filters and exhaust gas filtration systems. Their expertise extends to superplastic forming, electromagnetic casting, and capacitor foil production, catering to diverse industrial applications. Additionally, Swiss Aluminium is involved in hydrogen measurement and continuous casting, positioning itself as a key player in the aluminum sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

430 Patents

#1 in Chippis

#44 in Switzerland

#2,201 in the World

Chippis, Switzerland

Swiss Aluminium Ltd.

Forward Citations = 3,971

348 inventors:

Adolf Ames (18 out of 22 patents)

Alfred Wagner (18 out of 20 patents)

James E Dore (14 out of 16 patents)

4. William C Setzer (13 out of 20 patents)

5. Hanspeter Alder (12 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Swiss Aluminium Ltd.. Retrieved from https://idiyas.com/company/swiss-aluminium

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]

Loading…