Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8423634 | System and method for determining cost of website performance | Timothy P. Drees, Stella V. Zimmerman, Lenny Rachitsky | 2013-04-16 |
| 8370485 | Isolating local performance variation in website monitoring | Timothy P. Drees, Lenny Rachitsky | 2013-02-05 |
| 7814202 | Isolating local performance variation in website monitoring | Timothy P. Drees, Lenny Rachitsky | 2010-10-12 |
| 7546368 | Systems and methods for isolating local performance variation in website monitoring | Timothy P. Drees, Lenny Rachitsky | 2009-06-09 |