27 US patents granted on 26 May 2009 and assigned to Nokia
| 1 | D593,061 | Handset |
| 2 | D593,060 | Handset |
| 3 | D593,058 | Handset |
| 4 | D593,057 | Handset |
| 5 | D593,055 | Handset |
| 6 | D593,054 | Handset |
| 7 | D593,049 | Handset |
| 8 | 7,540,022 | Using one-time passwords with single sign-on authentication |
| 9 | 7,539,993 | Tiered multi-media acceleration scheduler architecture for dynamic configurable devices |
| 10 | 7,539,917 | Acknowledgement signaling for automatic repeat request mechanisms in wireless networks |
| 11 | 7,539,795 | Methods and apparatus for implementing dynamic shortcuts both for rapidly accessing web content and application program windows and for establishing context-based user environments |
| 12 | 7,539,741 | System, apparatus and method for supporting constraint based routing for multi-protocol label switching traffic engineering in policy-based management |
| 13 | 7,539,615 | Audio signal quality enhancement in a digital network |
| 14 | 7,539,526 | Foldable keyboard for an electronic device |
| 15 | 7,539,511 | Method, system and communication terminal for utilising a multimedia messaging service format for applications |
| 16 | 7,539,269 | Method and apparatus for discrete power synthesis of multicarrier signals with constant envelope power amplifiers |
| 17 | 7,539,207 | Method and base station for controlling link adaptation and packet scheduling in high speed downlink packet access (HSDPA) radio system |
| 18 | 7,539,177 | Call hold/terminal portability in H.323/ISUP-BICC-SIP networks |
| 19 | 7,539,164 | Method and system for local mobility management |
| 20 | 7,539,160 | Method and system for controlling access bearer in a real-time data service |
| 21 | 7,539,159 | Maintaining reachability of a mobile node |
| 22 | 7,539,140 | Method to determine average number of packets per burst for transmission of data packets through a network |
| 23 | 7,539,139 | Method for transmission of data packets through a network with an aggregation strategy with timeout to a burst |
| 24 | 7,539,138 | Method of arranging data transfer in a wireless telecommunication system |
| 25 | 7,539,130 | Method and system for transmitting and receiving packets |
| 26 | 7,538,730 | Antenna |
| 27 | 7,538,631 | Multi-mode amplitude modulator control method |
