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Declaration Date:

Technological

15 Patent(s) found
15 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
Not Available US2021329567A1
Not Available
----
Not Available + -
CHEN WANSHI,
GAAL P , MONTOJO JUAN , QUALCOMM INC , LIU JIAMIN
+4 -4
----
----
17-05-2021 US202117321752A 0

----
21-10-2009
US
21-10-2021
----
ETSI WO2011098002A1
4G
----
UPLINK DATA TRANSMISSION METHOD DEVICE AND SYSTEM + -
CATT,
CHEN LI , XU FANGLI , LIU JIAMIN
+3 -3
D1
  • Date: 02-12-2011
  • Reference: ISLD-201111-008
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+ -
S1
  • TS Number: TS 136 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
28-01-2011 WO2011CN70781 0

----
11-02-2010
WO
18-08-2011
----
ETSI WO2012041193A1
5G,
4G +1 -1
----
METHODS FOR REQUESTING AND FEEDING BACK MULTIMEDIA BROADCAST MULTICAST SERVICE (MBMS) STATE + -
CATT,
CHEN LI , YANG XIAODONG , LIU JIAMIN
+3 -3
D1
  • Date: 02-12-2011
  • Reference: ISLD-201111-008
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+ -
S1
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
26-09-2011 WO2011CN80146 0

----
30-09-2010
WO
05-04-2012
----
ETSI WO2012130055A1
5G,
4G +1 -1
----
UPLINK TRANSMISSION METHOD AND DEVICE FOR MULTI-CARRIER AGGREGATION SYSTEM + -
CATT,
CHEN LI , ZHAO YALI , XU FANGLI , LIU JIAMIN
+4 -4
D1
  • Date: 31-07-2021
  • Reference: ISLD-202107-044
  • Declarant: CATT
D2
  • Date: 02-03-2014
  • Reference: ISLD-201402-022
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
16-03-2012 WO2012CN72459 0

----
31-03-2011
WO
04-10-2012
----
ETSI WO2011020296A1
5G,
4G +1 -1
----
METHOD SYSTEM AND EQUIPMENT OF IMPLEMENTING DATA FORWARDING DURING SWITCHING PROCESS OF USER EQUIPMENT + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP,
FANG JIAYI , LIU JIAMIN , BAO WEI
+3 -3
D1
  • Date: 10-03-2020
  • Reference: ISLD-202003-013
  • Declarant: CATT
+ -
S1
  • TS Number: TS 136 423
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
17-08-2010 WO2010CN01247 0

----
17-08-2009
WO
24-02-2011
----
ETSI WO2011017914A1
5G,
4G +1 -1
----
METHOD AND DEVICE FOR JUDGING RADIO LINK FAILURE IN CARRIER AGGREGATION TECHNOLOGY + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP,
LIANG JING , LIU JIAMIN
+2 -2
D1
  • Date: 31-07-2021
  • Reference: ISLD-202107-044
  • Declarant: CATT
D2
  • Date: 02-12-2011
  • Reference: ISLD-201111-008
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 133
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 133
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
13-08-2010 WO2010CN01235 0

----
13-08-2009
WO
17-02-2011
----
ETSI WO2011050743A1
5G,
4G +1 -1
----
METHOD APPARATUS AND SYSTEM FOR UPLINK SYNCHRONIZATION + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP,
ZHAO YI , ZHAO YALI , XU FANGLI , LIU JIAMIN
+4 -4
D1
  • Date: 02-03-2014
  • Reference: ISLD-201402-022
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+ -
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
+2 -2
29-10-2010 WO2010CN78231 0

----
30-10-2009
WO
05-05-2011
----
ETSI WO2012129998A1
5G,
4G +1 -1
----
METHOD AND DEVICE FOR RANDOM ACCESS BASED ON MULTIPLE UPLINK TIMING ADVANCES + -
CATT,
CHEN LI , ZHAO YALI , XU FANGLI , LIU JIAMIN
+4 -4
D1
  • Date: 02-03-2014
  • Reference: ISLD-201402-022
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+ -
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
17-02-2012 WO2012CN71284 0

----
31-03-2011
WO
04-10-2012
----
ETSI WO2011160495A1
4G,
3G +1 -1
----
FEEDBACK METHOD AND DEVICE FOR HEADER COMPRESSION FEEDBACK INFORMATION + -
CATT,
LIU JIAMIN , BAO WEI
+2 -2
D1
  • Date: 10-03-2020
  • Reference: ISLD-202003-013
  • Declarant: CATT
+ -
S1
  • TS Number: TS 136 216
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 323
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
03-05-2011 WO2011CN73618 0

----
22-06-2010
WO
29-12-2011
----
ETSI WO2012097709A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR HANDING OVER DEVICE + -
CHEN LI,
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP , WANG YING , LIU JIAMIN
+3 -3
D1
  • Date: 21-04-2021
  • Reference: ISLD-202104-030
  • Declarant: CATT
+ -
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
13-01-2012 WO2012CN70343 0

----
19-01-2011
WO
26-07-2012
----
ETSI WO2009033371A1
5G,
4G +1 -1
----
SYSTEM AND APPARATUS FOR FILLING PROTOCOL DATA UNIT (PDU) AND THE PROCESSING METHOD THEREOF + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP,
LIU JIAMIN , BI HAIZHOU
+2 -2
D1
  • Date: 02-12-2011
  • Reference: ISLD-201111-008
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+ -
S1
  • TS Number: TS 136 322
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
10-09-2008 WO2008CN01601 0

----
12-09-2007
WO
19-03-2009
----
ETSI WO2008098523A1
5G,
4G +1 -1
----
A METHOD AND DEVICE FOR RETURNING THE STATUS REPORT + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP,
LI GUOQING , GAO ZHUO , LIU JIAMIN , BI HAIZHOU
+4 -4
D1
  • Date: 02-12-2011
  • Reference: ISLD-201111-008
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+ -
S1
  • TS Number: TS 136 322
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
15-02-2008 WO2008CN70317 0

----
15-02-2007
WO
21-08-2008
----

ETSI

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ETSI

ETSI
  • Portfolios associated: 0

  • Application Number: WO2011CN73618
  • Application Date: 03/05/2011
  • Technologies: 4G , +1 -1 3G
  • ETSI family ID: 45360349
  • Current Assignee: CATT , +2 -2 LIU JIAMIN, BAO WEI
  • Declaring Company: CATT

ETSI

ETSI

ETSI

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