Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › 2021 › Wexxar Packaging › William Chu
WC

William Chu — 1 Patent in 2021

WPWexxar Packaging: 1 patents #1 of 6Top 20%
Lafayette, CA: #36 of 89 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #213,521 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11173686 Apparatus and method for accurate carton formation David S. Porteous, Melvin Tsen, Oliver Pringle 2021-11-16

Nearby-Ranked Inventors

Wilfried Claes1
William Cirillo1
William Chutkow1
William Henry Chute1
William Chura1
Winson Chu1
William M. Christman, Jr.1
William Thomas Christianson1
William A. Christiano1