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USPTO Patent Rankings Data through Dec 31, 2025
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David Edwin Doubeck — 1 Patent

CTCooper Technologies: 1 patents #755 of 859Top 90%
Bourbonnais, IL: #175 of 314 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Edwin Doubeck has been granted 1 US patent while listed as an inventor at Cooper Technologies. All of these patents were granted in 1999. David Edwin Doubeck ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Edwin Doubeck in Bourbonnais, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5951151 Lamp assembly for a recessed ceiling fixture Ken Czech, Louise Mamerow Gardner, David J. Ziobro, Rick Otto Meyer 1999-09-14