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

Frank E. Hashberger — 2 Patents in 2021

BAB/E Aerospace: 2 patents #20 of 127Top 20%
Snohomish, WA: #24 of 126 inventorsTop 20%
Washington: #2,358 of 13,672 inventorsTop 20%
Overall (2021): #162,114 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11078655 Vacuum waste system Charles F. Forster 2021-08-03
10994845 Waste system pressure management system Charles F. Forster 2021-05-04