Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305439 | System and method for coordinated and secure-content group-browsing system | Dahong Qian, Matthew Eichner, James Ward, Cheng Zhang | 2007-12-04 |
| 7139799 | System for enabling multiple clients to interact together over a network with a secure web page | Dahong Qian, Matthew Eichner, James Ward, Cheng Zhang | 2006-11-21 |