Patent | Date |
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Method of detecting a worn link in a chain, and a hoist arrangement Grant 10,427,920 - Vaisanen , et al. October 1, 2 | 2019-10-01 |
Method for processing ash, particularly fly ash Grant 9,783,870 - Vaisanen , et al. October 10, 2 | 2017-10-10 |
Method Of Detecting A Worn Link In A Chain, And A Hoist Arrangement App 20170203941 - VAISANEN; Ari ;   et al. | 2017-07-20 |
Method For Processing Ash, Particularly Fly Ash App 20150211094 - Vaisanen; Ari ;   et al. | 2015-07-30 |
Adaptive beacon interval in WLAN Grant 7,333,460 - Vaisanen , et al. February 19, 2 | 2008-02-19 |
Antenna system for GSM/WLAN radio operation Grant 7,239,889 - Saari , et al. July 3, 2 | 2007-07-03 |
System and handover mechanism in frequency multilple band environment and equipment therefor App 20060073827 - Vaisanen; Ari ;   et al. | 2006-04-06 |
Selection of access point in a wireless communication system Grant 7,020,439 - Sinivaara , et al. March 28, 2 | 2006-03-28 |
Selection of access point in a wireless communication system Grant 7,020,438 - Sinivaara , et al. March 28, 2 | 2006-03-28 |
Apparatus, and associated method, for measuring radio operating characteristics of a radio device Grant 7,006,447 - Vaisanen , et al. February 28, 2 | 2006-02-28 |
Switching and connecting arrangement for coupling external and internal antennas with an expansion card Grant 6,941,409 - Puupponen , et al. September 6, 2 | 2005-09-06 |
Switching and connecting arrangement for coupling external and internal antennas for example with an expansion card App 20040225786 - Puupponen, Marko ;   et al. | 2004-11-11 |
Selection of access point in a wireless communication system App 20040202141 - Sinivaara, Hasse ;   et al. | 2004-10-14 |
Adaptive beacon interval in WLAN App 20040192284 - Vaisanen, Ari ;   et al. | 2004-09-30 |
System and method for semi-simultaneously coupling an antenna to transceivers App 20040192222 - Vaisanen, Ari ;   et al. | 2004-09-30 |
Selection of access point in a wireless communication system App 20040137908 - Sinivaara, Hasse ;   et al. | 2004-07-15 |
Efficient bandwidth allocation for high speed wireless data transmission system Grant 6,693,915 - Lappetelainen , et al. February 17, 2 | 2004-02-17 |
Method and apparatus for controlling release of hoisting motor brake in hoisting apparatus Grant 6,614,198 - Vaisanen September 2, 2 | 2003-09-02 |
Antenna system for GSM/WLAN radio operation App 20030124982 - Saari, Timo ;   et al. | 2003-07-03 |
Symmetrical antenna structure and a method for its manufacture as well as an expansion card applying the antenna structure Grant 6,570,538 - Vaisanen , et al. May 27, 2 | 2003-05-27 |
Antenna sharing switching circuitry for multi-transceiver mobile terminal and method therefor Grant 6,560,443 - Vaisanen , et al. May 6, 2 | 2003-05-06 |
Expansion card for wireless data transmission and antenna structure for the same Grant 6,437,745 - Vaisanen , et al. August 20, 2 | 2002-08-20 |
Method and apparatus for controlling release of hoisting motor brake in hoisting apparatus App 20020023803 - Vaisanen, Ari | 2002-02-28 |
Symmetrical antenna structure and a method for its manufacture as well as an expansion card applying the antenna structure App 20010040528 - Vaisanen, Ari ;   et al. | 2001-11-15 |