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

Wilson Zeng — 31 Patents

AMAmsa: 31 patents #2 of 12Top 20%
Overall (All Time): #116,507 of 4,157,543Top 3%
31 Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
D798018 Utility cart Ivor Michel Walter 2017-09-19
D796146 Cart Ivor Michel Walter, Jonathan Nicholas Peot, Paul Jensen 2017-08-29
D793644 Cart Ivor Michel Walter 2017-08-01
D785271 Cart Ivor Michel Walter 2017-04-25
RE46281 Set of cart baskets Ivor Michel Walter, Jeroen Engel 2017-01-24
D763536 Cart Ivor Michel Walter, Paul Jensen 2016-08-09