Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2007-05-22
2007-05-22
Feild, Joseph (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S562100, C455S575700, C343S7000MS, C343S878000, C343S890000, C343S844000
Reexamination Certificate
active
10516863
ABSTRACT:
The invention relates to a telecommunications radio system for mobile communication services. More specifically, the invention relates to covering large sectorized areas for mobile communication services.
REFERENCES:
patent: 4249181 (1981-02-01), Lee
patent: 5200759 (1993-04-01), McGinnis
patent: 5648787 (1997-07-01), Ogot et al.
patent: 5757324 (1998-05-01), Helms et al.
patent: 6088002 (2000-07-01), Johnson et al.
patent: 6127988 (2000-10-01), McNichol
patent: 6151310 (2000-11-01), Dent
patent: 6166702 (2000-12-01), Audenaerde et al.
patent: 2003/0003959 (2003-01-01), Tsui et al.
patent: 0 531 090 (1993-03-01), None
patent: 0 923 259 (1999-06-01), None
patent: 0 998 156 (2000-05-01), None
patent: WO 97/41622 (1997-11-01), None
patent: WO 01/20719 (2001-03-01), None
William C.Y. Lee et al, “The Propagation Characteristics in a Cell Coverage Area”, 1997 IEEE 47th Vehicular Technology Conference, Phoenix, Arizona, May 4-7, 1997, vol. 3, Conf. 47, pp. 2238-2242.
Herbert Germar Jochem
Klomp Martin Willem
Feild Joseph
Koninklijke KPN N.V.
Michaelson Peter L.
Michaelson & Associates
Nguyen David Q.
LandOfFree
Telecommunications radio system for mobile communication... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Telecommunications radio system for mobile communication..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Telecommunications radio system for mobile communication... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3729525