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For the Inventor, By the Inventor

Berthoud, CO, United States of America

Cortek, Inc.

Calculating rank
USPTO Granted Patents = 14

% Expired Patents = 7.1


Trademarks = 1

Forward Citations = 2,791

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11 inventors (with patents filed for the assignee):

goldMedal Dale E Whipple (9 out of 19 patents)

silverMedal James E Nicholson (8 out of 36 patents)

bronzeMedal Scott G Tromanhauser (8 out of 8 patents)

4.  Andrew Sennett (2 out of 40 patents)

5.  Parviz Tayebati (1 out of 160 patents)

6.  Daryoosh Vakhshoori (1 out of 66 patents)

7.  Richard C Faherty (1 out of 4 patents)

8.  M Douglas Rutledge (1 out of 1 patent)

9.  Roland F Gatturna (1 out of 1 patent)

10.  Massimo Earl Fini (1 out of 39 patents)

11.  Salvatore Castro (1 out of 33 patents)

12.  Peter R Lupini (11 patents)

13.  Glen A Rutledge (11 patents)

14.  Norm Campbell (8 patents)


14 patents:

1. 7805908 - Load-bearing system for fill material structure formation (2010-10-05),
2. 6962592 - Allograft implant cutting machine (2005-11-08),
3. 6800093 - Device for spinal fusion (2004-10-05),
4. 6795477 - Method for modulating an optically pumped, tunable vertical cavity surface emitting laser (VCSEL) (2004-09-21),
5. 6743257 - Dynamic implanted intervertebral spacer (2004-06-01),
6. 6679887 - Surgical procedure for implanting spinal fusion device (2004-01-20),
7. 6641613 - Double dowel spinal fusion implant (2003-11-04),
8. 6261295 - Cutting jig and guide for tome apparatus for spinal implant (2001-07-17),
9. 6261293 - End cut apparatus for implanting spinal fusion device (2001-07-17),
10. 6258094 - Surgical apparatus driver device (2001-07-10),
11. 6241769 - Implant for spinal fusion (2001-06-05),
12. 6241733 - Tome apparatus for implanting spinal fusion device (2001-06-05),
13. 6096080 - Apparatus for spinal fusion using implanted devices (2000-08-01),
14. 5188801 - Device for the treatment of blood (1993-02-23),
Company Overview
Cortek, Inc. is a technology-driven company based in Berthoud, Colorado, specializing in advanced materials and innovative solutions for various industries. The organization focuses on developing high-performance coatings and surface treatments that enhance durability and performance in challenging environments. Cortek's expertise spans multiple sectors, including aerospace, automotive, and industrial applications, where it leverages cutting-edge research to deliver tailored solutions that meet the evolving needs of its clients.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

14 Patents

#1 in Berthoud, CO

#458 in Colorado

#22,344 in US

#42,312 in the World

Berthoud, CO (US)
Berthoud, CO, United States of America

Cortek, Inc.

Forward Citations = 2,791

11 inventors:

goldMedal Dale E Whipple (9 out of 19 patents)

silverMedal James E Nicholson (8 out of 36 patents)

bronzeMedal Scott G Tromanhauser (8 out of 8 patents)

4.  Andrew Sennett (2 out of 40 patents)

5.  Parviz Tayebati (1 out of 160 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cortek, Inc.. Retrieved from https://idiyas.com/company/cortek

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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