Inventor · disambiguated record
Sairamesh Nammi
Also filed as: NAMMI SAIRAMESH
377 granted patents·78 pending applications·775 citations·filing 2008–2025
99Inventor score
Files withAT & T IP I LP297ERICSSON TELEFON AB L M113NAMMI SAIRAMESH25ERICSSON TELEFON AB L M (publ)8APPLE INC4
Top patents by PatentIndex Score
455 records- 0199US9698881B2Feedback channel transmission and detection in multi antenna wireless communication systemsERICSSON TELEFON AB L M (publ)·Filed 2015·Granted Jul 4, 2017·58 cites·40 claims
- 0298US10602507B2Facilitating uplink communication waveform selectionAT & T IP I LP·Filed 2016·Granted Mar 24, 2020·25 cites·20 claims
- 0398US10348386B1Facilitation of user equipment specific compression of beamforming coefficients for fronthaul links for 5G or other next generation networkAT & T IP I LP·Filed 2018·Granted Jul 9, 2019·29 cites·20 claims
- 0497US10396940B1Scheduling downlink data with multiple slot feedback channel configuration in wireless communication systemsAT & T IP I LP·Filed 2018·Granted Aug 27, 2019·14 cites·20 claims
- 0597US10028210B1Encoding and decoding data for group common control channelsAT & T IP I LP·Filed 2017·Granted Jul 17, 2018·13 cites·20 claims
- 0696US11452111B2Multi-antenna transmission protocols for high doppler conditionsAT & T IP I LP·Filed 2021·Granted Sep 20, 2022·3 cites·20 claims
- 0796US11277179B2Determining channel state information in advanced networksAT & T IP I LP·Filed 2020·Granted Mar 15, 2022·4 cites·20 claims
- 0896US10462801B2Multi-antenna transmission protocols for high doppler conditionsAT & T IP I LP·Filed 2017·Granted Oct 29, 2019·12 cites·20 claims
- 0996US10420089B2Adaptive two-stage downlink control channel structure for code block group based fifth generation (5G) or other next generation systemsAT & T IP I LP·Filed 2017·Granted Sep 17, 2019·10 cites·20 claims
- 1096US10367568B1Determining precoding coefficients for fronthaul links in a cloud radio access networkAT & T IP I LP·Filed 2018·Granted Jul 30, 2019·13 cites·20 claims
- 1196US9999073B2Signaling adapted CSI-RS periodicities in active antenna systemsERICSSON TELEFON AB L M·Filed 2015·Granted Jun 12, 2018·17 cites·26 claims
- 1296US9742480B1Channel-state information determination in wireless networksFUTUREWEI TECHNOLOGIES INC·Filed 2016·Granted Aug 22, 2017·21 cites·15 claims
- 1395US10547397B2Channel sounding using carrier aggregationAT & T IP I LP·Filed 2017·Granted Jan 28, 2020·11 cites·20 claims
- 1495US10484072B1Determining channel state information in 5G wireless communication systems with phase trackingAT & T IP I LP·Filed 2018·Granted Nov 19, 2019·9 cites·20 claims
- 1595US10461821B1Facilitation of beamforming gains for fronthaul links for 5G or other next generation networkAT & T IP I LP·Filed 2018·Granted Oct 29, 2019·11 cites·20 claims
- 1695US10090980B2Transmission of demodulation reference signals for a 5G wireless communication network or other next generation networkAT & T IP I LP·Filed 2017·Granted Oct 2, 2018·14 cites·20 claims
- 1794US10651906B1Indicating frequency and time domain resources in communication systems with multiple transmission pointsAT & T IP I LP·Filed 2019·Granted May 12, 2020·9 cites·20 claims
- 1894US10404339B1Precoding matrix indicator determination in wireless communication systemsAT & T IP I LP·Filed 2018·Granted Sep 3, 2019·10 cites·20 claims
- 1993US10880164B2Adapting demodulation reference signal configuration in networks using massive MIMOAT & T IP I LP·Filed 2019·Granted Dec 29, 2020·8 cites·20 claims
- 2093US10833823B2Adaptive demodulation reference signals in wireless communication systemsAT & T IP I LP·Filed 2018·Granted Nov 10, 2020·9 cites·20 claims
- 2193US10541739B1Facilitation of user equipment specific compression of beamforming coefficients for fronthaul links for 5G or other next generation networkAT & T IP I LP·Filed 2019·Granted Jan 21, 2020·7 cites·20 claims
- 2293US10396871B2Layer mapping subset restriction for 5G wireless communication systemsAT & T IP I LP·Filed 2017·Granted Aug 27, 2019·6 cites·20 claims
- 2393US10050688B2Single codeword, multi-layer serial interference cancellation (SIC) for spatial multiplexingAT & T IP I LP·Filed 2017·Granted Aug 14, 2018·8 cites·20 claims
- 2492US10637694B1Reduction and/or mitigation of spatial emissions in multi-antenna wireless communication systems for advanced networksAT & T IP I LP·Filed 2018·Granted Apr 28, 2020·6 cites·20 claims
- 2591US11949505B2Scheduling of uplink data using demodulation reference signal and scheduled resourcesAT & T IP I LP·Filed 2023·Granted Apr 2, 2024·1 cites·20 claims
- 2691US11418992B2Generation of demodulation reference signals in advanced networksAT & T IP I LP·Filed 2019·Granted Aug 16, 2022·5 cites·20 claims
- 2791US11038568B2Indicating frequency and time domain resources in communication systems with multiple transmission pointsAT & T IP I LP·Filed 2020·Granted Jun 15, 2021·2 cites·20 claims
- 2891US10321386B2Facilitating an enhanced two-stage downlink control channel in a wireless communication systemAT & T IP I LP·Filed 2017·Granted Jun 11, 2019·8 cites·20 claims
- 2991US9774476B2Adaptive signal linearizationERICSSON TELEFON AB L M·Filed 2015·Granted Sep 26, 2017·9 cites·26 claims
- 3091US9713165B2Scheduling a user equipment in a communication systemERICSSON TELEFON AB L M·Filed 2013·Granted Jul 18, 2017·12 cites·18 claims
- 3191US9300369B2Methods for selecting precoding vectors for multi-point MIMO (multiple-input-multiple-output) communications and related wireless termainals and radio network nodesERICSSON TELEFON AB L M·Filed 2015·Granted Mar 29, 2016·7 cites·26 claims
- 3291US9209870B1Adaptive wireless MIMO communications system using list-based MIMO detectorERICSSON TELEFON AB L M·Filed 2014·Granted Dec 8, 2015·12 cites·26 claims
- 3391US8891646B2Method, apparatus, and system for using common and demodulation pilot signals in multi-antenna wireless communicationsERICSSON TELEFON AB L M·Filed 2013·Granted Nov 18, 2014·9 cites·17 claims
- 3490US10998997B2Non-orthogonal multiple access for uplink data transmission for 5G or other next generation networkAT & T IP I LP·Filed 2020·Granted May 4, 2021·2 cites·20 claims
- 3590US10594380B1Channel state information determination using demodulation reference signals in advanced networksAT & T IP I LP·Filed 2018·Granted Mar 17, 2020·6 cites·20 claims
- 3690US8908747B2Method and apparatus for controlling adaptive rank multi antenna communicationNAMMI SAIRAMESH·Filed 2012·Granted Dec 9, 2014·11 cites·22 claims
- 3789US10461910B1Switching between non-orthogonal multiple access and orthogonal multiple access systems for uplink data transmissionAT & T IP I LP·Filed 2018·Granted Oct 29, 2019·4 cites·20 claims
- 3888US11539466B2Scheduling downlink data with multiple slot feedback channel configuration in wireless communication systemsAT & T IP I LP·Filed 2020·Granted Dec 27, 2022·2 cites·20 claims
- 3988US10841063B2Indicating a number of codewords in 5G wireless communication systemsAT & T IP I LP·Filed 2018·Granted Nov 17, 2020·4 cites·20 claims
- 4088US10833897B2Employing modulation layer mapping to improve performance of MIMO communication systemsAT & T IP I LP·Filed 2017·Granted Nov 10, 2020·5 cites·14 claims
- 4188US10637551B2Generic reciprocity based channel state information acquisition frameworks for advanced networksAT & T IP I LP·Filed 2018·Granted Apr 28, 2020·4 cites·20 claims
- 4288US10492212B1Scheduling ultra-reliable low latency communications in wireless communication systemsAT & T IP I LP·Filed 2018·Granted Nov 26, 2019·4 cites·12 claims
- 4388US10158454B1Adaptive interleaver for wireless communication systemsAT & T IP I LP·Filed 2017·Granted Dec 18, 2018·5 cites·20 claims
- 4488US9894606B2Method, system and device for switching a transmission time intervalERICSSON TELEFON AB L M·Filed 2014·Granted Feb 13, 2018·6 cites·33 claims
- 4588US9590664B2Method to improve active antenna system performance in the presence of mutual couplingERICSSON TELEFON AB L M·Filed 2015·Granted Mar 7, 2017·7 cites·20 claims
- 4688US9391754B2Methods of mapping retransmissions responsive to bundled nack messages and related devicesERICSSON TELEFON AB L M·Filed 2013·Granted Jul 12, 2016·11 cites·20 claims
- 4787US12267157B2Facilitating outer loop link adaptation in advanced networksAT & T IP I LP·Filed 2022·Granted Apr 1, 2025·1 cites·20 claims
- 4887US11343013B2Facilitating outer loop link adaptation in advanced networksAT & T IP I LP·Filed 2019·Granted May 24, 2022·4 cites·20 claims
- 4987US10834664B2Facilitating an enhanced two-stage downlink control channel in a wireless communication systemAT & T IP I LP·Filed 2019·Granted Nov 10, 2020·3 cites·20 claims
- 5087US10700813B2Single encoder and decoder for forward error correction codingAT & T IP I LP·Filed 2019·Granted Jun 30, 2020·4 cites·20 claims
Showing the top 50 of 455 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →