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Technological

3 Patent(s) found
3 Patent(s) found
SSO Publication Number Technology Release No Title Current Assignee Declaration Information Specification Information Application Date Application Number Associated Portfolios Family Information Priority Date Country Code Publication Date Summary of Essentiality
ETSI WO2009070964A1
5G,
4G +1 -1
----
A METHOD AND AN APPARATUS FOR DETERMINING THE RADIO FRAME STRUCTURE OF TIME DIVISION DUPLEX SYSTEM + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP,
PAN XUEMING , WANG KE , SUO SHIQIANG , SUN SHAOHUI , WANG YINGMIN , TANG HAI , XIE YONGBIN
+7 -7
D1
  • Date: 02-03-2014
  • Reference: ISLD-201402-022
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
D2
  • Date: 02-12-2011
  • Reference: ISLD-201111-008
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
03-11-2008 WO2008CN01840 0

----
02-11-2007
WO
11-06-2009
----
ETSI WO2009052752A1
5G,
4G +1 -1
----
TRANSMISSION METHOD AND DEVICE IN LONG TERM EVOLUTION TIME DIVISION DUPLEX SYSTEM + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP,
PAN XUEMING , SUO SHIQIANG , WANG YINGMIN , TANG HAI , XIE YONGBIN
+5 -5
D1
  • Date: 02-12-2011
  • Reference: ISLD-201111-008
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+ -
S1
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
16-10-2008 WO2008CN72725 0

----
16-10-2007
WO
30-04-2009
----
ETSI WO2009152695A1
5G,
4G +1 -1
----
Distributed Antenna System and its Data Transmission Method and Central Controller + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP,
HOU YUNZHE , SUN SHAOHUI , WANG YINGMIN , XIE YONGBIN
+4 -4
D1
  • Date: 10-03-2020
  • Reference: ISLD-202003-014
  • Declarant: CATT
+ -
S1
  • TS Number: TS 136 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
18-06-2009 WO2009CN00668 0

----
20-06-2008
WO
23-12-2009
----
ETSI

ETSI

ETSI

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