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Shandong, China

J.w. Medical Systems Ltd.

USPTO Granted Patents = 32

EPO Patents = 10

Forward Citations = 674

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49 inventors (with patents filed for the assignee):

David W Snow (18 out of 58 patents)

Bernard H Andreas (12 out of 122 patents)

Stephen Kao (6 out of 16 patents)

4. Patrick H Ruane (6 out of 18 patents)

5. Craig Welk (6 out of 19 patents)

6. Pablo Acosta (5 out of 32 patents)

7. Jeffry J Grainger (4 out of 25 patents)

8. Stuart Lin (4 out of 4 patents)

9. Hanson S Gifford, Iii (3 out of 255 patents)

10. Timothy Robinson (3 out of 37 patents)

11. Israel S Chermoni (3 out of 8 patents)

12. David Lowe (3 out of 18 patents)

13. Joseph Karratt (3 out of 7 patents)

14. Denise M Demarais (3 out of 54 patents)

15. Mark E Deem (3 out of 144 patents)

32 patents: Sort by Forward Citations

1. 11577055 - Adjustable-length drug delivery balloon (2023-02-14),

2. 11439524 - Apparatus and methods for deployment of multiple custom-length prostheses (III) (2022-09-13),

3. 10912665 - Balloon catheter for multiple adjustable stent deployment (2021-02-09),

4. 10894147 - Adjustable-length drug delivery balloon (2021-01-19),

5. 10219923 - Apparatus and methods for deployment of multiple custom-length prostheses (III) (2019-03-05),

6. 10112034 - Adjustable-length drug delivery balloon (2018-10-30),

7. 9980839 - Balloon catheter for multiple adjustable stent deployment (2018-05-29),

8. 9883957 - Apparatus and methods for deployment of linked prosthetic segments (2018-02-06),

9. 9700448 - Devices and methods for controlling expandable prostheses during deployment (2017-07-11),

10. 9566179 - Devices and methods for controlling and indicating the length of an interventional element (2017-02-14),

11. 9457133 - Thermo-mechanically controlled implants and methods of use (2016-10-04),

12. 9370642 - Adjustable-length drug delivery balloon (2016-06-21),

13. 9339404 - Devices and methods for controlling expandable prostheses during deployment (2016-05-17),

14. 9326876 - Apparatus and methods for delivery of multiple distributed stents (2016-05-03),

15. 9198784 - Apparatus and methods for deployment of multiple custom-length prostheses (2015-12-01),

J.W. Medical Systems Ltd. is a leading medical technology company specializing in innovative healthcare solutions. With a focus on research, development, and manufacturing, we strive to improve patient outcomes and enhance the quality of healthcare worldwide. Our expertise lies in medical devices and equipment such as advanced surgical instruments, diagnostic tools, and patient monitoring systems. We are committed to providing healthcare professionals with cutting-edge solutions that prioritize patient safety and healthcare usability. For further information about our products and services, please visit our website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

32 Patents

#17 in Shandong

#869 in China

#20,052 in the World

Shandong, China

J.w. Medical Systems Ltd.

Forward Citations = 674

49 inventors:

David W Snow (18 out of 58 patents)

Bernard H Andreas (12 out of 122 patents)

Stephen Kao (6 out of 16 patents)

4. Patrick H Ruane (6 out of 18 patents)

5. Craig Welk (6 out of 19 patents)

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