Inventor
Juha Pirkola
Inventor
Helsinki, FI
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks44%
H04LTransmission of digital information, e.g. telegraphic communication22%
H04MTelephonic communication22%
H04QSelecting11%
PatentTitleYear
7,502,339'Mobility within a packet-switched telephony network'20096,879,566'Connection establishment in a wireless telecommunications network'20056,611,516'Short message service support over a packet-switched telephony network'20036,292,891'Method of connecting base station to cellular system'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Patents assigned to NOKIA NETWORKS OV (1)· patent assignee history
2001–2009Based in Helsinki, FI· patent location history
2003–2009Patents assigned to NOKIA TELECOMM OYJ (2)· patent assignee history
2005Patents assigned to NOKIA NETWORKS OY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOKIA TELECOMM OYJ | 2 | 2003–2009 |
| NOKIA NETWORKS OV | 1 | 2001 |
| NOKIA NETWORKS OY | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Helsinki, FI | 4 | 2001–2009 |