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Technological

22 Patent(s) found
22 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 US2017070326A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
07-10-2016 US201615288103 0

----
27-12-2006
US
09-03-2017
----
ETSI US2017070327A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
07-10-2016 US201615288113 0

----
27-12-2006
US
09-03-2017
----
ETSI US2010040159A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
21-12-2007 US20070521370 0

----
27-12-2006
US
18-02-2010
----
ETSI US8588274B2
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
21-12-2007 US20070521370 0

----
27-12-2006
US
19-11-2013
----
ETSI US10819481B2
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
07-10-2016 US201615288247 0

----
27-12-2006
US
27-10-2020
----
ETSI US2014064239A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
29-10-2013 US201314065976 0

----
27-12-2006
US
06-03-2014
----
ETSI US2017070325A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
07-10-2016 US201615288093 0

----
27-12-2006
US
09-03-2017
----
ETSI US2017070328A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
07-10-2016 US201615288125 0

----
27-12-2006
US
09-03-2017
----
ETSI US2021075572A1
5G
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
09-11-2020 US202017092637 0

----
27-12-2006
US
11-03-2021
----
ETSI US10833821B2
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
07-10-2016 US201615288093 0

----
27-12-2006
US
10-11-2020
----
ETSI US10812233B2
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
07-10-2016 US201615288103 0

----
27-12-2006
US
20-10-2020
----
ETSI US2017070329A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
07-10-2016 US201615288247 0

----
27-12-2006
US
09-03-2017
----
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showing 1 to 12 of 22
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