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Fresno, CA, United States of America

Sunrise Medical (US) LLC

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USPTO Granted Patents = 21

Trademarks = 87

Forward Citations = 80

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38 inventors (with patents filed for the assignee):

Samuel D Traxinger (8 out of 11 patents)

Jefferey Bashian (3 out of 3 patents)

Vasily G Tsuber (3 out of 4 patents)

4. Steven Alatorre (2 out of 2 patents)

5. Steven L Lindquist (2 out of 25 patents)

6. Richard E Schneider (2 out of 9 patents)

7. Thomas J Whelan (2 out of 19 patents)

8. Daniel Z Zhou (2 out of 6 patents)

9. Mark E Greig (2 out of 11 patents)

10. Allen B Killebrew (2 out of 13 patents)

11. Michael Knopf (2 out of 13 patents)

12. Daniel Silveira (1 out of 1 patent)

13. Marc Lalouette (1 out of 1 patent)

14. James M Koerlin (1 out of 19 patents)

15. Thomas R Hetzel (1 out of 10 patents)

21 patents: Sort by Forward Citations

1. 12115110 - Manual wheelchair propulsion system (2024-10-15),

2. 12102575 - Wheelchair having an adjustable base (2024-10-01),

3. 12090102 - Wheelchair back support adjustment system with central spherical joint (2024-09-17),

4. 11839576 - Dynamic rotary locking member (2023-12-12),

5. 11730647 - Backrest assembly and wheelchair therewith (2023-08-22),

6. D985969 - Inflatable seat cushion (2023-05-16),

7. 11607355 - Wheelchair having an adjustable base (2023-03-21),

8. D971106 - Wheel and rim assembly (2022-11-29),

9. 11506240 - Modular linking system, wheelchair kit and wheelchair (2022-11-22),

10. 11382810 - Fold, recline, and tilt mechanisms for a personal mobility vehicle (2022-07-12),

11. 11331231 - Mounting unit, caster wheel assembly and wheelchair (2022-05-17),

12. 11248153 - Seating system having pressure compensating fluid with thermal absorption and distribution properties (2022-02-15),

13. 11096844 - Drive control system for powered wheelchair (2021-08-24),

14. 10869794 - Reversible seating mechanism with tilt limiting device (2020-12-22),

15. 10182953 - Wheelchair backrest mounting system (2019-01-22),

Company Overview

Sunrise Medical (US) LLC is a prominent manufacturer specializing in mobility solutions and assistive devices. Based in Fresno, California, the company focuses on developing innovative products that enhance the quality of life for individuals with limited mobility. Their extensive portfolio includes wheelchairs, seating systems, and other mobility aids, designed with an emphasis on user comfort and functionality. Sunrise Medical is committed to advancing technology in the healthcare sector, ensuring accessibility and independence for users across various environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

21 Patents

#4 in Fresno, CA

#3,768 in California

#15,719 in US

#30,018 in the World

Fresno, CA, United States of America

Sunrise Medical (US) LLC

Forward Citations = 80

38 inventors:

Samuel D Traxinger (8 out of 11 patents)

Jefferey Bashian (3 out of 3 patents)

Vasily G Tsuber (3 out of 4 patents)

4. Steven Alatorre (2 out of 2 patents)

5. Steven L Lindquist (2 out of 25 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sunrise Medical (US) LLC. Retrieved from https://idiyas.com/company/sunrise-medical-us

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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