Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8690055 | Electronic card | Jacob Y. Wong, Larry Routhenstein | 2014-04-08 |
| 8191772 | Method for generating customer one-time unique purchase order numbers | William R. Bryant, Jacob Y. Wong | 2012-06-05 |
| 7780170 | East-west casino based upon chinese poker deck | Jacob Y. Wong | 2010-08-24 |
| 7748616 | Method for implementing anonymous credit card transactions using a fictitious account name | Jacob Y. Wong | 2010-07-06 |
| 7693798 | Anonymous merchandise delivery system | Joan Ziegler, Jacob Y. Wong | 2010-04-06 |
| 6805288 | Method for generating customer secure card numbers subject to use restrictions by an electronic card | Larry Routhenstein, William R. Bryant, Jacob Y. Wong | 2004-10-19 |
| 6755341 | Method for storing data in payment card transaction | Jacob Y. Wong | 2004-06-29 |
| 6609654 | Method for allowing a user to customize use of a payment card that generates a different payment card number for multiple transactions | William R. Bryant, Jacob Y. Wong | 2003-08-26 |
| 6592044 | Anonymous electronic card for generating personal coupons useful in commercial and security transactions | Jacob Y. Wong | 2003-07-15 |
| 6356196 | Verified receipt, notification, and theft deterrence of courier-delivered parcels | Jacob Y. Wong | 2002-03-12 |
| 5956699 | System for secured credit card transactions on the internet | Jacob Y. Wong | 1999-09-21 |
| 5937394 | System and method for pseudo cash transactions with credit back | Jacob Y. Wong | 1999-08-10 |
| 5913203 | System and method for pseudo cash transactions | Jacob Y. Wong | 1999-06-15 |