Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WF

William Freeman

SPSkimmer Lids Pty: 3 patents #1 of 1Top 100%
Dover, NC: #1 of 1 inventorsTop 100%
Overall (2021): #58,085 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D917676 Skimmer box lid mould kit unit assembly 2021-04-27
D917022 Skimmer box lid 2021-04-20
D913454 Skimmer box lid frame 2021-03-16