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HK390A - Digital telephone system - Google Patents

Digital telephone system
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Publication number
HK390A
HK390AHK3/90AHK390AHK390AHK 390 AHK390 AHK 390AHK 3/90 AHK3/90 AHK 3/90AHK 390 AHK390 AHK 390AHK 390 AHK390 AHK 390A
Authority
HK
Hong Kong
Prior art keywords
time division
master station
multiplexing
links
telephone system
Prior art date
Application number
HK3/90A
Other languages
English (en)
Inventor
Paneth Eric
J Handzel Mark
Original Assignee
Interdigital Technology Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=24868102&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK390(A)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Interdigital Technology CorporationfiledCriticalInterdigital Technology Corporation
Publication of HK390ApublicationCriticalpatent/HK390A/xx

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HK3/90A1985-03-201990-01-04Digital telephone systemHK390A (en)

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
US06/713,925US4675863A (en)1985-03-201985-03-20Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels

Publications (1)

Publication NumberPublication Date
HK390Atrue HK390A (en)1990-01-12

Family

ID=24868102

Family Applications (1)

Application NumberTitlePriority DateFiling Date
HK3/90AHK390A (en)1985-03-201990-01-04Digital telephone system

Country Status (27)

CountryLink
US (19)US4675863A (xx)
JP (6)JP2816349B2 (xx)
KR (1)KR900007130B1 (xx)
CN (1)CN1008962B (xx)
AT (1)AT404202B (xx)
AU (2)AU576627B2 (xx)
BE (1)BE904065A (xx)
BR (1)BR8505598A (xx)
CA (1)CA1250673A (xx)
CH (1)CH675333A5 (xx)
DE (4)DE3645360C2 (xx)
DK (4)DK171304B1 (xx)
ES (1)ES8707831A1 (xx)
FI (2)FI81940B (xx)
FR (1)FR2579391B1 (xx)
GB (1)GB2174571C (xx)
HK (1)HK390A (xx)
IE (1)IE56780B1 (xx)
IL (1)IL76618A (xx)
IN (1)IN165724B (xx)
IT (1)IT1191300B (xx)
MX (1)MX162175A (xx)
MY (2)MY100722A (xx)
NL (1)NL195021C (xx)
NO (3)NO854603L (xx)
SE (4)SE506944C2 (xx)
SG (1)SG64989G (xx)

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MY100722A (en)1991-01-31
IN165724B (xx)1989-12-30
FR2579391A1 (fr)1986-09-26
DE3609395C2 (xx)1990-06-28
US5687194A (en)1997-11-11
SE526967C2 (sv)2005-11-29
JP2000004483A (ja)2000-01-07
FR2579391B1 (fr)1990-03-16
SE8504662D0 (sv)1985-10-09
AT404202B (de)1998-09-25
NO942346L (no)1986-09-22
GB2174571B (en)1989-08-31
DK176157B1 (da)2006-10-23
US4817089B1 (en)2000-02-01
FI104676B (fi)2000-04-14
IE56780B1 (en)1991-12-04
DK171304B1 (da)1996-08-26
US5657358A (en)1997-08-12
DK426985A (da)1986-09-21
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US5022024A (en)1991-06-04
ES8707831A1 (es)1987-08-16
SE521707C2 (sv)2003-11-25
BE904065A (fr)1986-05-15
NO854603L (no)1986-09-22
US20030185167A1 (en)2003-10-02
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NO945085L (no)1986-09-22
AU4767985A (en)1986-09-25
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US6842440B2 (en)2005-01-11
MX162175A (es)1991-04-05
AU595139B2 (en)1990-03-22
US5022024B1 (en)1999-06-22
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CN86100949A (zh)1986-10-15
GB8525464D0 (en)1985-11-20
AU2471088A (en)1989-02-02
SE506944C2 (sv)1998-03-02
GB2174571C (en)2006-09-12
US20030142646A1 (en)2003-07-31
SG64989G (en)1990-03-09
JP3186733B2 (ja)2001-07-11
DK426985D0 (da)1985-09-20
SE524940C2 (sv)2004-10-26
CH675333A5 (xx)1990-09-14
US6393002B1 (en)2002-05-21
US4912705A (en)1990-03-27
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US6014374A (en)2000-01-11
US4675863A (en)1987-06-23
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SE9704730D0 (sv)1997-12-18
ES548366A0 (es)1987-08-16
FI81940B (fi)1990-08-31
KR860007804A (ko)1986-10-17
BR8505598A (pt)1986-12-16
US6282180B1 (en)2001-08-28
US5121391A (en)1992-06-09
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US5734678A (en)1998-03-31
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US20020021679A1 (en)2002-02-21
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FI963647A0 (fi)1996-09-16
DK200200209A (da)2002-02-12
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US20050025101A1 (en)2005-02-03
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US4817089A (en)1989-03-28
US6771667B2 (en)2004-08-03
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US20050025094A1 (en)2005-02-03
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US5119375A (en)1992-06-02
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US6954470B2 (en)2005-10-11
US20050025097A1 (en)2005-02-03

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