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Emmenbruecke, Switzerland

Viscosuisse Sa

USPTO Granted Patents = 18

Forward Citations = 84

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21 inventors (with patents filed for the assignee):

Remy Humbrecht (4 out of 7 patents)

Paul Schaffner (3 out of 7 patents)

Bruno Lang (3 out of 6 patents)

4. Hugo Specker (2 out of 4 patents)

5. Armin Mueller (2 out of 2 patents)

6. Peter Beutler (2 out of 2 patents)

7. Heinrich Schmieder (2 out of 2 patents)

8. Klaus Fischer (1 out of 7 patents)

9. Andreas Lachenmeier (1 out of 1 patent)

10. Halim Baris (1 out of 7 patents)

11. Horst Martin (1 out of 1 patent)

12. Maria Toscan (1 out of 1 patent)

13. Hans Linz (1 out of 1 patent)

14. Christian Reufer (1 out of 1 patent)

15. Werner Weber (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 5403661 - Preadhered melt spun spin-drawn polyester filaments (1995-04-04),

2. 5362433 - Process of making polyurethane elastomer thread (1994-11-08),

3. 5352483 - Preadhered melt spun spin-drawn polyester filaments (1994-10-04),

4. 5234327 - Apparatus for melt spinning with high pull-off speeds and filament (1993-08-10),

5. 5227110 - Process for manufacturing highly oriented amorphous polyester filament (1993-07-13),

6. 5008991 - Device and process for intermingling a bundle of threads using a (1991-04-23),

7. 4950539 - Product and method of producing a smooth polyester yarn (1990-08-21),

8. 4908269 - Crimped polyester-yarn from cold drawn polyester-POY-yarn and process (1990-03-13),

9. 4883629 - Process for the production of dimension-stable polyester tire cord (1989-11-28),

10. 4842213 - Catching ribbon having thread-engaging elements for catching and holding (1989-06-27),

11. 4819892 - Yarn carrier for winding a filamentary thread and a method of forming a (1989-04-11),

12. 4810317 - Method for preventing side wall indentations in a splice region of the (1989-03-07),

13. 4760690 - Process for the production of a weft fiber of polyester-poy (1988-08-02),

14. 4496716 - Draw-textured, base-dyeable polyester yarn (1985-01-29),

15. 4330989 - False-twist-textured synthetic polymer filament yarn (1982-05-25),

Company Overview

Viscosuisse SA, based in Emmenbruecke, Switzerland, specializes in the development and production of high-performance polymer solutions. The company focuses on innovative materials that cater to various industries, including automotive, medical, and consumer goods. With a commitment to research and development, Viscosuisse aims to enhance product performance and sustainability through advanced polymer technologies. Their expertise in material science positions them as a key player in the evolving landscape of polymer applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

18 Patents

#2 in Emmenbruecke

#689 in Switzerland

#34,244 in the World

Emmenbruecke, Switzerland

Viscosuisse Sa

Forward Citations = 84

21 inventors:

Remy Humbrecht (4 out of 7 patents)

Paul Schaffner (3 out of 7 patents)

Bruno Lang (3 out of 6 patents)

4. Hugo Specker (2 out of 4 patents)

5. Armin Mueller (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Viscosuisse Sa. Retrieved from https://idiyas.com/company/viscosuisse-sa

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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