Abstract
A base station for transmitting channel state information-reference signals (CSI-RSs) for eight or less antenna ports in a wireless communication system the base station includes a reception module; a transmission module; and a processor for controlling the transmission module to transmit the CSI-RSs in a downlink subframe to the user equipment and for controlling the reception module to receive channel state information measured based on the CSI-RSs from the user equipment wherein the CSI-RSs are mapped to one resource element (RE) group among a plurality of RE groups each RE group includes a plurality of REs and one RE is defined by one subcarrier in one orthogonal frequency division multiplexing (OFDM) symbol wherein in a resource region defined by 14 OFDM symbols and 12 subcarriers in the downlink subframe.
SEP Database
Augmented SEP Database
There is no augmented declaration available yet
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| Not Available | 22/10/2012 | ISLD-201209-015 | LG | No | Family Member | ||||
| 4G | 12/10/2014 | ISLD-201410-024 | LG | No | Family Member | ||||
| 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
No | Family Member | |||
| 4G | 14/11/2017 | ISLD-201805-021 | LG | Yes | Basis Patent | ||||
| 5G | 09/10/2018 | ISLD-201810-022 | LG | No | Family Member | ||||
Specification Information
Spec Number
Version Number
Section Number
Specification Information
Spec Number
Version Number
Section Number
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
SEP Database
Augmented SEP Database
There is no augmented declaration available yet
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2011194551A1 | Not Available | 22/10/2012 | ISLD-201209-015 | LG | Yes | Family Member | ||||
| US2011194551A1 | 4G | 12/10/2014 | ISLD-201410-024 | LG | Yes | Family Member | ||||
| US2011194551A1 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
Yes | Basis Patent | |||
| US2011194551A1 | 4G | 14/11/2017 | ISLD-201805-021 | LG | No | Family Member | ||||
| US2011194551A1 | 5G | 09/10/2018 | ISLD-201810-022 | LG | Yes | Basis Patent | ||||
| US8494006B2 | Not Available | 22/10/2012 | ISLD-201209-015 | LG | Yes | Family Member | ||||
| US8494006B2 | 4G | 12/10/2014 | ISLD-201410-024 | LG | Yes | Family Member | ||||
| US8494006B2 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
Yes | Basis Patent | |||
| US8494006B2 | 4G | 14/11/2017 | ISLD-201805-021 | LG | No | Family Member | ||||
| US8494006B2 | 5G | 09/10/2018 | ISLD-201810-022 | LG | Yes | Basis Patent | ||||
| WO2011096646A2 | Not Available | 22/10/2012 | ISLD-201209-015 | LG | Yes | Family Member | ||||
| WO2011096646A2 | 4G | 12/10/2014 | ISLD-201410-024 | LG | Yes | Family Member | ||||
| WO2011096646A2 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
Yes | Family Member | |||
| WO2011096646A2 | 4G | 14/11/2017 | ISLD-201805-021 | LG | No | Family Member | ||||
| WO2011096646A2 | 5G | 09/10/2018 | ISLD-201810-022 | LG | No | Family Member | ||||
| WO2011096646A3 | Not Available | 22/10/2012 | ISLD-201209-015 | LG | Yes | Family Member | ||||
| WO2011096646A3 | 4G | 12/10/2014 | ISLD-201410-024 | LG | Yes | Family Member | ||||
| WO2011096646A3 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
Yes | Family Member | |||
| WO2011096646A3 | 4G | 14/11/2017 | ISLD-201805-021 | LG | No | Family Member | ||||
| WO2011096646A3 | 5G | 09/10/2018 | ISLD-201810-022 | LG | No | Family Member | ||||
| US2013286880A1 | 4G | 12/10/2014 | ISLD-201410-024 | LG | Yes | Family Member | ||||
| US2013286880A1 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
Yes | Family Member | |||
| US2013286880A1 | 4G | 14/11/2017 | ISLD-201805-021 | LG | No | Family Member | ||||
| US2013286880A1 | 5G | 09/10/2018 | ISLD-201810-022 | LG | No | Family Member | ||||
| US9345034B2 | 4G | 12/10/2014 | ISLD-201410-024 | LG | Yes | Family Member | ||||
| US9345034B2 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
Yes | Family Member | |||
| US9345034B2 | 4G | 14/11/2017 | ISLD-201805-021 | LG | No | Family Member | ||||
| US9345034B2 | 5G | 09/10/2018 | ISLD-201810-022 | LG | No | Family Member | ||||
| US2016233997A1 | Not Available | 22/10/2012 | ISLD-201209-015 | LG | No | Family Member | ||||
| US2016233997A1 | 4G | 12/10/2014 | ISLD-201410-024 | LG | No | Family Member | ||||
| US2016233997A1 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
Yes | Family Member | |||
| US2016233997A1 | 4G | 14/11/2017 | ISLD-201805-021 | LG | No | Family Member | ||||
| US2016233997A1 | 5G | 09/10/2018 | ISLD-201810-022 | LG | No | Family Member | ||||
| US9577806B2 | Not Available | 22/10/2012 | ISLD-201209-015 | LG | No | Family Member | ||||
| US9577806B2 | 4G | 12/10/2014 | ISLD-201410-024 | LG | No | Family Member | ||||
| US9577806B2 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
Yes | Family Member | |||
| US9577806B2 | 4G | 14/11/2017 | ISLD-201805-021 | LG | No | Family Member | ||||
| US9577806B2 | 5G | 09/10/2018 | ISLD-201810-022 | LG | No | Family Member | ||||
| US2017134134A1 | Not Available | 22/10/2012 | ISLD-201209-015 | LG | No | Family Member | ||||
| US2017134134A1 | 4G | 12/10/2014 | ISLD-201410-024 | LG | No | Family Member | ||||
| US2017134134A1 | 4G | 01/12/2016 | ISLD-201612-004 | LG |
S1
S2
|
No | Family Member | |||
| US2017134134A1 | 4G | 14/11/2017 | ISLD-201805-021 | LG | Yes | Basis Patent | ||||
| US2017134134A1 | 5G | 09/10/2018 | ISLD-201810-022 | LG | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
S1
|
----- | ----- | ----- | ----- | |||
Technologies
Resource configuration Channel State Information – Reference Signal(CSI-RS)
Product
Base Station (eNB/gNB)User Equipment (UE/Terminal)Access point
Use Cases
Wireless communication
Services
Channel Quality Measurement/Estimation
Claim
No claims available.
Associated Portfolios
Licensor Claim Chart
 Claim Chart |
 Technology |
 Creation Date |
 Download |
|---|---|---|---|
|
Claim charts will soon be available!
|
|||
SUMMARY
Please Place the order to get the claim chart for the patent
ClaimChart-US9780936B2-STO
Patent number:US9780936B2
Claim Chart Type : SEP Claim Chart
Price: 200 €
To view claim charts you must become a Gold or Platinum Member.
Upgrade your subscriptionYou have reached the maximum number of patents which can be associated to your account per your subscription. If you wish to associate more patents
Please upgrade your subscription.Note:
The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.
© 2026 All Rights Reserved FrandAvenue