Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Charles Arthur Boll
CB

Charles Arthur Boll

Portsmouth, VA: #1 of 3 inventorsTop 35%
Virginia: #701 of 2,744 inventorsTop 30%
Overall (2011): #337,086 of 364,097Top 95%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8016118 Digger sifter with ergonomic handle — 2011-09-13

Nearby-Ranked Inventors

Christian Bonmann1
Chris Bonewald1
Christopher Claude Bonang1
Christof Bomhoevd1
Christian Bolle1
Christian Bolik1
Chang Kyu Bok1
Christo Bojkov1
Christopher James Boissevain1