Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8392734 | Power management of computers by detecting active processes in the absence of input activity | Mark Blackburn, Rajpal Wikhu Singh, Sophie Chang | 2013-03-05 |
| 8312115 | Network booting apparatus and method | Sophie Chang, Andreas Hammarskjold | 2012-11-13 |
| 7143102 | Autogenerated play lists from search criteria | Hugo Fiennes | 2006-11-28 |