Inventor · disambiguated record
Ansuman Adhikary
Also filed as: ADHIKARY ANSUMAN
44 granted patents·5 pending applications·120 citations·filing 2012–2022
97Inventor score
Files withERICSSON TELEFON AB L M36ERICSSON TELEFON AB L M (publ)6ADHIKARY ANSUMAN2NTT DOCOMO INC2GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD1
Top patents by PatentIndex Score
49 records- 0196US10206189B2Narrowband LTE cell searchERICSSON TELEFON AB L M·Filed 2016·Granted Feb 12, 2019·10 cites·35 claims
- 0296US9661663B1Network access of a wireless device to a communications networkERICSSON TELEFON AB L M (publ)·Filed 2016·Granted May 23, 2017·55 cites·29 claims
- 0395US11757595B2NB LTE PRACH designERICSSON TELEFON AB L M·Filed 2021·Granted Sep 12, 2023·2 cites·18 claims
- 0492US10172163B2Random access preamble for minimizing PA backoffERICSSON TELEFON AB L M·Filed 2017·Granted Jan 1, 2019·7 cites·29 claims
- 0591US11368985B2Random access preamble for minimizing PA backoffERICSSON TELEFON AB L M·Filed 2020·Granted Jun 21, 2022·2 cites·19 claims
- 0691US9723634B2Random access preamble for minimizing PA backoffERICSSON TELEFON AB L M (publ)·Filed 2016·Granted Aug 1, 2017·6 cites·29 claims
- 0788US10904923B2Frequency hopping for random accessERICSSON TELEFON AB L M·Filed 2017·Granted Jan 26, 2021·4 cites·29 claims
- 0887US10148461B2Preamble detection and time-of-arrival estimation for a single-tone frequency hopping random access preambleERICSSON TELEFON AB L M·Filed 2016·Granted Dec 4, 2018·4 cites·24 claims
- 0984US9756662B2Frequency hopping for random accessERICSSON TELEFON AB L M (publ)·Filed 2017·Granted Sep 5, 2017·3 cites·30 claims
- 1082US10681741B2Random access preamble for minimizing PA backoffERICSSON TELEFON AB L M·Filed 2018·Granted Jun 9, 2020·2 cites·24 claims
- 1181US11825473B2Common search space (CSS) for paging of NB-IoT devicesERICSSON TELEFON AB L M·Filed 2020·Granted Nov 21, 2023·1 cites·24 claims
- 1280US9853846B2Configuration dependent compensation rotation of symbolsERICSSON TELEFON AB L M (publ)·Filed 2017·Granted Dec 26, 2017·3 cites·28 claims
- 1379US10764104B2Reference signal design with Zadoff-Chu sequencesERICSSON TELEFON AB L M·Filed 2017·Granted Sep 1, 2020·2 cites·20 claims
- 1478US11272550B2Narrowband internet of things random access channel configuration designERICSSON TELEFON AB L M·Filed 2017·Granted Mar 8, 2022·2 cites·23 claims
- 1578US10536897B2Energy efficient operation of radio network nodes and wireless communication devices in NB-IoTERICSSON TELEFON AB L M·Filed 2017·Granted Jan 14, 2020·2 cites·12 claims
- 1678US10057868B2Narrowband orthogonal frequency-division multiple access cell searchERICSSON TELEFON AB L M·Filed 2016·Granted Aug 21, 2018·2 cites·23 claims
- 1777US11108525B2NB LTE PRACH designERICSSON TELEFON AB L M·Filed 2019·Granted Aug 31, 2021·1 cites·24 claims
- 1876US11316586B2Frequency adjustment for high speed LTE deploymentsERICSSON TELEFON AB L M·Filed 2017·Granted Apr 26, 2022·2 cites·10 claims
- 1974US10820286B2Narrowband LTE cell searchERICSSON TELEFON AB L M·Filed 2019·Granted Oct 27, 2020·1 cites·28 claims
- 2074US9998250B2Narrowband machine-to-machine cell searchERICSSON TELEFON AB L M·Filed 2016·Granted Jun 12, 2018·2 cites·20 claims
- 2172US8989131B2Method and apparatus for scheduling and MU-MIMO transmission based on outdated channel state information at the transmitterADHIKARY ANSUMAN·Filed 2012·Granted Mar 24, 2015·4 cites·16 claims
- 2271US10554366B2NB LTE PRACH designERICSSON TELEFON AB L M·Filed 2016·Granted Feb 4, 2020·1 cites·23 claims
- 2369US12069743B2Narrowband internet of things random access channel configuration designERICSSON TELEFON AB L M·Filed 2022·Granted Aug 20, 2024·0 cites·15 claims
- 2469US10743186B2Wireless device, network node and methods in a wireless communication systemERICSSON TELEFON AB L M·Filed 2017·Granted Aug 11, 2020·1 cites·22 claims
- 2568US11229065B2Network access of a wireless device to a communications networkERICSSON TELEFON AB L M·Filed 2020·Granted Jan 18, 2022·0 cites·23 claims
- 2666US11601901B2Narrowband LTE cell searchERICSSON TELEFON AB L M·Filed 2020·Granted Mar 7, 2023·0 cites·27 claims
- 2766US11356313B2Reference signal design with Zadoff-Chu sequencesERICSSON TELEFON AB L M·Filed 2020·Granted Jun 7, 2022·0 cites·18 claims
- 2866US2021112606A1Frequency hopping for random accessERICSSON TELEFON AB L M·Filed 2020·Application pending·0 cites
- 2965US10498563B2Processing a constant amplitude sequence for transmissionERICSSON TELEFON AB L M·Filed 2016·Granted Dec 3, 2019·1 cites·19 claims
- 3060US11497022B2Grid design for introducing gaps in transmission for DL NB-IoTERICSSON TELEFON AB L M·Filed 2019·Granted Nov 8, 2022·0 cites·19 claims
- 3160US11457406B2Energy efficient operation of radio network nodes and wireless communication devices in NB-IoTERICSSON TELEFON AB L M·Filed 2019·Granted Sep 27, 2022·0 cites·10 claims
- 3259US10673653B2Preamble detection and time-of-arrival estimation for a single-tone frequency hopping random access preambleERICSSON TELEFON AB L M·Filed 2018·Granted Jun 2, 2020·0 cites·20 claims
- 3359US10440673B2Narrowband orthogonal frequency-division multiple access cell searchERICSSON TELEFON AB L M·Filed 2018·Granted Oct 8, 2019·0 cites·17 claims
- 3458US9467214B2Method and apparatus for efficient channel state information dissemination for MU-MIMO transmission schemes based on outdated channel state informationNTT DOCOMO INC·Filed 2013·Granted Oct 11, 2016·0 cites·24 claims
- 3557US10505706B2Frequency offset correction in narrowband machine-to-machineGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2018·Granted Dec 10, 2019·0 cites·16 claims
- 3656US10728930B2Network access of a wireless device to a communications networkERICSSON TELEFON AB L M·Filed 2017·Granted Jul 28, 2020·0 cites·30 claims
- 3756US10251180B2Grid design for introducing gaps in transmission for DL NB-IOTERICSSON TELEFON AB L M·Filed 2017·Granted Apr 2, 2019·0 cites·36 claims
- 3856US10110291B2Method and apparatus for efficient channel state information dissemination for MU-MIMO transmission schemes based on outdated channel state informationNTT DOCOMO INC·Filed 2016·Granted Oct 23, 2018·0 cites·14 claims
- 3956US2020177360A1Frequency offset correction in narrowband machine-to-machineADHIKARY ANSUMAN·Filed 2019·Application pending·0 cites
- 4055US9887757B2Method and apparatus for efficient channel state information dissemination for MU-MIMO transmission schemes based on outdated channel state informationPAPADOPOULOS HARALABOS·Filed 2016·Granted Feb 6, 2018·0 cites·13 claims
- 4154US10609686B2Common search space (CSS) for paging of NB-IoT devicesERICSSON TELEFON AB L M·Filed 2017·Granted Mar 31, 2020·0 cites·28 claims
- 4253US9942026B2Frequency offset correction in narrowband machine-to-machineERICSSON TELEFON AB L M·Filed 2016·Granted Apr 10, 2018·0 cites·16 claims
- 4351US10931409B2Configurable timing relationship and HARQ operational parametersERICSSON TELEFON AB L M·Filed 2017·Granted Feb 23, 2021·0 cites·25 claims
- 4450US11252002B2Reference signal constructionERICSSON TELEFON AB L M·Filed 2016·Granted Feb 15, 2022·0 cites·20 claims
- 4550US2024098706A1Out of order page decoding for idle discontinuous receptionQUALCOMM INC·Filed 2022·Application pending·0 cites
- 4642US10333754B2Reference signal generation in a wireless communication systemERICSSON TELEFON AB L M·Filed 2017·Granted Jun 25, 2019·0 cites·36 claims
- 4742US9615342B2Method of detecting cell identity and frame number informationERICSSON TELEFON AB L M (publ)·Filed 2016·Granted Apr 4, 2017·0 cites·25 claims
- 4839US2017373900A1Transmitting and Receiving Narrowband Synchronization SignalsERICSSON TELEFON AB L M (publ)·Filed 2016·Application pending·0 cites
- 4938US2018317231A1Narrowband Carrier SearchingERICSSON TELEFON AB L M·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →