Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8112353 | Payment service to efficiently enable electronic payment | David Young-June Kang, Benjamin Gregg Listwon, Max R. Levehin | 2012-02-07 |
| 7930247 | Payment service to efficiently enable electronic payment | David Young-June Kang, Benjamin Gregg Listwon, Max R. Levchin | 2011-04-19 |
| 7831510 | Payment service to efficiently enable electronic payment | David Young-June Kang, Benjamin Gregg Listwon, Max R. Levchin | 2010-11-09 |
| 7457778 | Method and architecture for facilitating payment to e-commerce merchants via a payment service | David Young-June Kang, Benjamin Gregg Listwon, Max R. Levchin | 2008-11-25 |