For the Inventor, By the Inventor

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Minnetonka, MN, United States of America

K Spine, Inc.

USPTO Granted Patents = 15

% Expired Patents = 33.3

EPO Patents = 4

Forward Citations = 1,165

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9 inventors (with patents filed for the assignee):

Dan Sachs (9 out of 53 patents)

Allen L Carl (8 out of 30 patents)

Meir Rosenberg (4 out of 44 patents)

4. Steven J Seme (4 out of 29 patents)

5. Thomas J Gisel (3 out of 29 patents)

6. Corbett W Stone (1 out of 109 patents)

7. Tom Overes (1 out of 58 patents)

8. Hazem Elsebaie (1 out of 3 patents)

9. Behrooz Akbarnia (1 out of 16 patents)

10. John Fritz Otte (1 out of 51 patents)

11. Justin Smith (1 out of 1 patent)

12. Heiko Koller (4 patents)

15 patents: Sort by Forward Citations

1. 12685567 - Visualisation device to provide information on the desired shape of a posterior spinal rod (2026-07-21),

2. 9011491 - Facet device and method (2015-04-21),

3. 8920472 - Spinal correction and secondary stabilization (2014-12-30),

4. 8828058 - Growth directed vertebral fixation system with distractible connector(s) and apical control (2014-09-09),

5. 8518086 - Semi-constrained anchoring system (2013-08-27),

6. 8357183 - Semi-constrained anchoring system (2013-01-22),

7. 8357182 - Alignment system with longitudinal support features (2013-01-22),

8. 8162979 - Medical device and method to correct deformity (2012-04-24),

9. 8114158 - Facet device and method (2012-02-14),

10. 8043345 - Device and method for correcting a spinal deformity (2011-10-25),

11. 8016860 - Device and method for correcting a spinal deformity (2011-09-13),

12. 8002801 - Adjustable spinal implant device and method (2011-08-23),

13. 7708765 - Spine stabilization device and method (2010-05-04),

14. 7658753 - Device and method for correcting a spinal deformity (2010-02-09),

15. 7611526 - Spinous process reinforcement device and method (2009-11-03),

K Spine, Inc. is a medical technology company based in Minnetonka, Minnesota, specializing in innovative solutions for spinal health. The organization focuses on developing advanced spinal implants and surgical instruments designed to enhance patient outcomes and streamline surgical procedures. With a commitment to research and development, K Spine aims to address the evolving needs of spine surgeons and improve the quality of care for patients suffering from spinal disorders.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

15 Patents

#36 in Minnetonka, MN

#617 in Minnesota

#21,026 in US

#39,846 in the World

Minnetonka, MN, United States of America

K Spine, Inc.

Forward Citations = 1,165

9 inventors:

Dan Sachs (9 out of 53 patents)

Allen L Carl (8 out of 30 patents)

Meir Rosenberg (4 out of 44 patents)

4. Steven J Seme (4 out of 29 patents)

5. Thomas J Gisel (3 out of 29 patents)

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