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

Amy Poon Kar Sin — 3 Patents

Visa: 3 patents #621 of 2,009Top 35%
San Francisco, CA: #11,477 of 26,999 inventorsTop 45%
California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,686,347 of 4,157,543Top 45%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D864244 Display screen or portion thereof with icon Margaret Szeto, Lawrence Chang, Johan B. Rundberg 2019-10-22
D864245 Display screen or portion thereof with graphical user interface Margaret Szeto, Lawrence Chang, Johan B. Rundberg, Marco Huerta, Alejandro Marroquin 2019-10-22
D855077 Display screen or portion thereof with icon Alejandro Marroquin 2019-07-30