EPO Patents = 9

Forward Citations = 136

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3 inventors (with patents filed for the assignee):

Louis B Gratzer (13 out of 23 patents)

Danny A Sikavi (2 out of 2 patents)

Edward H Davis (1 out of 15 patents)

16 patents: Sort by Forward Citations

1. 12162588 - High performance winglet (2024-12-10),

2. 11511851 - Wing tip with optimum loading (2022-11-29),

3. 11459093 - Winglet airfoils (2022-10-04),

4. 10787246 - Wing tip with winglet and ventral fin (2020-09-29),

5. 10710702 - Shape adaptive airfoil (2020-07-14),

6. 10589846 - Split blended winglet (2020-03-17),

7. 10377472 - Wing tip with winglet and ventral fin (2019-08-13),

8. 10252793 - Split blended winglet (2019-04-09),

9. 10232934 - Wing tip with optimum loading (2019-03-19),

10. 10106247 - Split blended winglet (2018-10-23),

11. 10005546 - Split blended winglet (2018-06-26),

12. 9580170 - Split spiroid (2017-02-28),

13. 9434470 - Split spiroid (2016-09-06),

14. 9302766 - Split blended winglet (2016-04-05),

15. 9038963 - Split spiroid (2015-05-26),

Company Overview

Aviation Partners, Inc. is a leading innovator in the aerospace industry, specializing in the design and manufacturing of advanced winglet technology for commercial and business aircraft. Their products enhance aerodynamic efficiency, resulting in improved fuel savings and reduced emissions. Based in Seattle, WA, the company focuses on research and development in aerodynamics and aircraft performance, contributing to the advancement of sustainable aviation solutions globally.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

16 Patents

#121 in Seattle, WA

#434 in Washington

#19,922 in US

#37,831 in the World

Seattle, WA, United States of America

Aviation Partners, Inc.

Forward Citations = 136

3 inventors:

Louis B Gratzer (13 out of 23 patents)

Danny A Sikavi (2 out of 2 patents)

Edward H Davis (1 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aviation Partners, Inc.. Retrieved from https://idiyas.com/company/aviation-partners

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]

9 patents (EPO):

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]