Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
FE

Fletcher Ewing — 1 Patent in 2021

ZSZodiac Pool Systems: 1 patents #8 of 27Top 30%
San Marcos, CA: #68 of 161 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #456,956 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11136775 Automatic swimming pool cleaners optionally providing dual filtration Dustin Borg, Hendrikus Johannes van der Meijden, Michael Edward Moore 2021-10-05