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For the Inventor, By the Inventor

St. Gallen, Switzerland

Sigvaris Ag

USPTO Granted Patents = 17

% Expired Patents = 11.8



Trademarks = 25

Forward Citations = 32

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23 inventors (with patents filed for the assignee):

goldMedal Keith A Hoffman (5 out of 22 patents)

silverMedal Laure Kuipers (4 out of 4 patents)

bronzeMedal Levin Andreas Ganzoni (4 out of 4 patents)

4.  Daniel W Karadsheh (2 out of 2 patents)

5.  Emilie Bertaux Hegemann (2 out of 2 patents)

6.  Norbert Ettner (1 out of 1 patent)

7.  Andrea Pahmeier (1 out of 1 patent)

8.  Ulrike Kruehner (1 out of 1 patent)

9.  Florence Mathieu (1 out of 1 patent)

10.  Michael Wayne Leonard (1 out of 1 patent)

11.  David McKinley York (1 out of 1 patent)

12.  Anders Widgren (1 out of 2 patents)

13.  Laurie Kuipers (1 out of 1 patent)

14.  Bernhard Tinz (1 out of 19 patents)

15.  Yuki Melany Maruo Oliveira (1 out of 2 patents)


17 patents:

1. 12723334 - Compression article with a plating yarn (2026-09-01),
2. 12544275 - Compression wrap with a starting portion formed as a tongue (2026-02-10),
3. 12478510 - Medical compression garment with a special joint section for increased range of motion (2025-11-25),
4. 12472105 - Foam sleeve garment with easy access feature (2025-11-18),
5. 12332048 - Electronic tape measure (2025-06-17),
6. 12262829 - Donning and doffing aid for a support stocking (2025-04-01),
7. 11915824 - Device for measuring the therapeutic observance of the wearing of a textile item by a patient, instrumented item comprising such a device, and measurement method (2024-02-27),
8. 11602463 - Compression garment for one-hand operation (2023-03-14),
9. 11351066 - Compression garment comprising spacer fabric and hook fastener (2022-06-07),
10. 11273080 - Compression garment for one-hand operation (2022-03-15),
11. 11086297 - Methods and systems for fabricating, evaluating and improving therapeutic compression garments (2021-08-10),
12. 11051987 - Method for tailoring a compression garment (2021-07-06),
13. 10898390 - Method and compression garment for establishing a compression to a human limb or body part (2021-01-26),
14. 10820648 - Method for tailoring a compression garment (2020-11-03),
15. D872286 - Compression garment (2020-01-07),
Company Overview
Sigvaris AG, based in St. Gallen, Switzerland, specializes in the development and manufacturing of medical compression garments. The company focuses on enhancing the quality of life for individuals with venous and lymphatic disorders through innovative textile solutions. Sigvaris is committed to research and technology in the field of medical devices, particularly in compression therapy, ensuring that their products meet the highest standards of efficacy and comfort for patients worldwide.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

17 Patents

#8 in St. Gallen

#724 in Switzerland

#35,948 in the World

St. Gallen, CH
St. Gallen, Switzerland

Sigvaris Ag

Forward Citations = 32

23 inventors:

goldMedal Keith A Hoffman (5 out of 22 patents)

silverMedal Laure Kuipers (4 out of 4 patents)

bronzeMedal Levin Andreas Ganzoni (4 out of 4 patents)

4.  Daniel W Karadsheh (2 out of 2 patents)

5.  Emilie Bertaux Hegemann (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sigvaris Ag. Retrieved from https://idiyas.com/company/sigvaris-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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