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Declaration Date:

Technological

6 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 US7808882B2
5G,
4G +1 -1
----
METHOD AND SYSTEM FOR OPTIMIZED REFERENCE SIGNAL DOWNLINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM + -
SNAPTRACK INC
D1
  • Date: 16-03-2023
  • Reference: ISLD-202303-088
  • Declarant: QUALCOMM INC
D2
  • Date: 05-07-2013
  • Reference: ISLD-201307-002
  • Declarant: HUAWEI
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
17-04-2007 US20070736174 0

----
17-04-2007
US
05-10-2010
----
ETSI US8411556B2
5G,
4G +1 -1
----
METHOD FOR OPTIMIZED REFERENCE SIGNAL DOWNLINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM + -
SHARP CORPORATION,
SNAPTRACK INC
+1 -1
D1
  • Date: 16-03-2023
  • Reference: ISLD-202303-088
  • Declarant: QUALCOMM INC
D2
  • Date: 05-07-2013
  • Reference: ISLD-201307-002
  • Declarant: HUAWEI
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
13-12-2011 US201113324608 0

----
17-04-2007
US
02-04-2013
----
ETSI US2008260062A1
5G,
4G +1 -1
----
METHOD AND SYSTEM FOR OPTIMIZED REFERENCE SIGNAL DOWNLINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM + -
SNAPTRACK INC
D1
  • Date: 16-03-2023
  • Reference: ISLD-202303-088
  • Declarant: QUALCOMM INC
D2
  • Date: 05-07-2013
  • Reference: ISLD-201307-002
  • Declarant: HUAWEI
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
17-04-2007 US20070736174 0

----
17-04-2007
US
23-10-2008
----
ETSI US2011013504A1
4G
----
METHOD FOR OPTIMIZED REFERENCE SIGNAL DOWNLINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM + -
SNAPTRACK INC
D1
  • Date: 16-03-2023
  • Reference: ISLD-202303-088
  • Declarant: QUALCOMM INC
D2
  • Date: 05-07-2013
  • Reference: ISLD-201307-002
  • Declarant: HUAWEI
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
27-09-2010 US20100890783 0

----
17-04-2007
US
20-01-2011
----
ETSI US2012082129A1
5G,
4G +1 -1
----
METHOD FOR OPTIMIZED REFERENCE SIGNAL DOWNLINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM + -
SHARP CORPORATION,
SNAPTRACK INC
+1 -1
D1
  • Date: 16-03-2023
  • Reference: ISLD-202303-088
  • Declarant: QUALCOMM INC
D2
  • Date: 05-07-2013
  • Reference: ISLD-201307-002
  • Declarant: HUAWEI
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
13-12-2011 US201113324608 0

----
17-04-2007
US
05-04-2012
----
ETSI WO2008130051A1
5G,
4G +1 -1
----
METHOD AND NETWORK SYSTEM PROGRAM AND COMPUTER READABLE MEDIUM FOR OPTIMIZED REFERENCE SIGNAL DOWNLINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM + -
IMAMURA KIMIHIKO,
SHARP CORPORATION
+1 -1
D1
  • Date: 16-03-2023
  • Reference: ISLD-202303-088
  • Declarant: QUALCOMM INC
D2
  • Date: 05-07-2013
  • Reference: ISLD-201307-002
  • Declarant: HUAWEI
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
16-04-2008 WO2008JP57794 0

----
17-04-2007
WO
30-10-2008
----
ETSI
  • Portfolios associated: 0

  • Application Number: US20070736174
  • Application Date: 17/04/2007
  • Technologies: 5G , +1 -1 4G
  • ETSI family ID: 39872167
  • Current Assignee: SNAPTRACK INC
  • Declaring Company: HUAWEI

ETSI
  • Portfolios associated: 0

  • Application Number: US201113324608
  • Application Date: 13/12/2011
  • Technologies: 5G , +1 -1 4G
  • ETSI family ID: 39872167
  • Current Assignee: SHARP CORPORATION , +1 -1 SNAPTRACK INC
  • Declaring Company: HUAWEI

ETSI
  • Portfolios associated: 0

  • Application Number: US20070736174
  • Application Date: 17/04/2007
  • Technologies: 5G , +1 -1 4G
  • ETSI family ID: 39872167
  • Current Assignee: SNAPTRACK INC
  • Declaring Company: HUAWEI

ETSI
  • Portfolios associated: 0

  • Application Number: US20100890783
  • Application Date: 27/09/2010
  • Technologies: 4G
  • ETSI family ID: 39872167
  • Current Assignee: SNAPTRACK INC
  • Declaring Company: HUAWEI

ETSI
  • Portfolios associated: 0

  • Application Number: US201113324608
  • Application Date: 13/12/2011
  • Technologies: 5G , +1 -1 4G
  • ETSI family ID: 39872167
  • Current Assignee: SHARP CORPORATION , +1 -1 SNAPTRACK INC
  • Declaring Company: HUAWEI

ETSI

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