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

Hannah Won Lee

KAKabam, : 5 patents #45 of 104Top 45%
San Francisco, CA: #8,108 of 26,999 inventorsTop 35%
California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #936,211 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12121819 System and method for providing a quest from a probability item bundle in an online game Brent Jason Kawaguchi, Peter Im 2024-10-22
11484799 System and method for providing a quest from a probability item bundle in an online game Brent Jason Kawaguchi, Peter Im 2022-11-01
10799799 System and method for providing a quest from a probability item bundle in an online game Brent Jason Kawaguchi, Peter Im 2020-10-13
10188951 System and method for providing a quest from a probability item bundle in an online game Brent Jason Kawaguchi, Peter Im 2019-01-29
9717986 System and method for providing a quest from a probability item bundle in an online game Brent Jason Kawaguchi, Peter Im 2017-08-01