Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487521 | Method, system, and program for monitoring a device to determine a power failure at the device | — | 2002-11-26 |
| 6453268 | Method, system, and program for monitoring a device with a computer using user selected monitoring settings | Linda Sue Liebelt, Ryan Hoa Nguyen | 2002-09-17 |
| 6449663 | Method and apparatus for adjusting an interval of polling a network printer based on changes in working status of the network printer | Ryan Hoa Nguyen | 2002-09-10 |