Inventor
Ville Ruutu
Inventor
Espoo, FI
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks51%
G01SRadio direction-finding21%
H04LTransmission of digital information, e.g. telegraphic communication13%
H04BTransmission6%
G05BControl or regulating systems in general2%
G06FElectric digital data processing2%
H04JMultiplex communication2%
H04MTelephonic communication2%
PatentTitleYear
9,454,664'Privacy of location information'20169,026,093'Providing location information'20158,938,263'Method, apparatus and computer program product for self-learning location method selection logic'20158,620,352'Privacy of location information'20138,538,451'Location services'20138,346,249'Providing location information for user equipment in a visited network'20138,086,247'Secure user plane location session initiation improvement'20117,738,880'Provision of location service apparatus'20107,715,849'User positioning'20107,646,337'Provision of location information'20107,528,772'Provision of location information'20097,471,953'Location services for unlicensed mobile access'20087,398,052'Method and a system for detecting communication relaying network elements'20087,373,156'Providing time information'20087,346,345'Positioning in a telecommunications system'20087,317,910'Providing location information'20087,280,831'Method for identification of base stations and for checking measurement values of an observed time difference between transmissions from base stations'20077,274,939'Cellular radio locator system'20077,218,940'Providing location information in a visited network'20077,206,643'Apparatus, system, and method for automation using automation modules'20077,194,272'Calculation method in a radio system for calculating the geometrical time difference between transmitters'20077,151,941'Location of subscriber terminal in packet-switched radio system'20067,039,433'Methods for determining times and changes of times of transmission, radio communications system and processor'20066,990,093'Method of transmitting synchronized channel in radio transmitter'20066,667,963'Cellular radio synchronization'20036,484,031'Locating method and arrangement'20026,456,237'Method of measuring time difference, and radio system'20026,445,928'Calculation method in a radio system for calculating the geometrical time difference between transmitters'20026,442,392'Method and arrangement for locating a mobile station'20026,327,474'Method for locating mobile station in distributed manner'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2006Patents assigned to NOKIA MOBILE PHONES LTD (4)· patent assignee history
2001–2002Based in Helsinki, FI· patent location history
2002–2007Patents assigned to NOKIA NETWORKS OY (4)· patent assignee history
2002–2016Based in Espoo, FI· patent location history
2006–2015Patents assigned to NOKIA CORP (16)· patent assignee history
2011–2015Patents assigned to NIEMENMAA JARKO (4)· patent assignee history
2011–2015Patents assigned to RUUTU VILLE (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOKIA CORP | 16 | 2006–2015 |
| NIEMENMAA JARKO | 4 | 2011–2015 |
| NOKIA MOBILE PHONES LTD | 4 | 2001–2006 |
| NOKIA NETWORKS OY | 4 | 2002–2007 |
| RUUTU VILLEself | 4 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Espoo, FI | 28 | 2002–2016 |
| Helsinki, FI | 2 | 2001–2002 |