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

Spencer Tien

Irwindale, CA: #2 of 4 inventorsTop 50%
California: #27,528 of 67,890 inventorsTop 45%
Overall (2019): #265,875 of 560,194Top 50%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10222180 Plate carrier 2019-03-05