Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Samuel E. Cregger — 5 Patents

The Boeing: 5 patents #2,354 of 15,756Top 15%
Kent, WA: #172 of 929 inventorsTop 20%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Samuel E. Cregger has been granted 5 US patents while listed as an inventor at The Boeing. The first was granted in 1999 and the most recent in April 2021. Samuel E. Cregger ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Samuel E. Cregger in Kent, WA, US.

Patents per Year

Patents granted per year, 1999 to 2021Bar chart with a peak of 1 patents in 1999.peak 11999: 1 patents19992000: 1 patents20002019: 1 patents20192020: 1 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10988229 Solid laminate stringer Jiangtian Cheng, Ian E. Schroeder, Gary D. Swanson, Kanna M. Pham, Scott M. Spencer 2021-04-27 $54,361,000
10669005 Solid laminate stringer Jiangtian Cheng, Ian E. Schroeder, Gary D. Swanson, Kanna M. Pham, Scott M. Spencer 2020-06-02 $42,693,000
10317322 Combined loading in composite materials Max U. Kismarton 2019-06-11 $34,162,000
6114050 Titanium-polymer hybrid laminates Willard N. Westre, Heather C. Allen-Lilly, Donald J. Ayers, David W. Evans, Donald L. Grande +3 more 2000-09-05 $181,222,000
5866272 Titanium-polymer hybrid laminates Willard N. Westre, Heather C. Allen-Lilly, Donald J. Ayers, David W. Evans, Donald L. Grande +3 more 1999-02-02 $43,211,000