Method for determining the position of a mobile station
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Feb 1, 2005
Grant Date -
Jan 3, 2002
app pub date -
Nov 23, 1998
filing date -
May 27, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention relates to a base station of a cellular radio system, which base station comprises antenna equipment for receiving signals from a certain mobile station simultaneously by at least two antenna beams directed in different directions, and measuring equipment for measuring the signal levels of the signals received by the respective antenna beans. For determining the position of the mobile station with greater accuracy the base station is provided with calculating means which are responsive to the measuring equipment to determine the direction from the base station to the mobile station by calculating the relations between the signal levels of the signals for the respective beams.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- NOKIA CORPORATION;NOKIA TELECOMMUNICATIONS OY
International Classification(s)

- 1998 Application Filing Year
- G01S Class
- 536 Applications Filed
- 340 Patents Issued To-Date
- 63.44 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Pallonen, Jorma | Helsinki, FI | 4 | 225 |
# of filed Patents : 4 Total Citations : 225 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 69 Citation Count
- G01S Class
- 93.41 % this patent is cited more than
- 20 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

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Dec 03, 2019 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Jul 30, 2019 | FEPP | FEE PAYMENT PROCEDURE | free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Aug 30, 2016 | I | Issuance | |
Aug 10, 2016 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Aug 27, 2015 | P | Published | |
May 19, 2015 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:DAVID, ERIC;GALVIN, MICHEL;SIGNING DATES FROM 20150217 TO 20150223;REEL/FRAME:035667/0935 Owner name: TECHNOALPIN FRANCE, FRANCE |
Sep 11, 2013 | F | Filing | |
Sep 11, 2012 | PD | Priority Date |

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