Inventor
KULARATNA SHAVANTHA
US26 patents
⚠️ This page may combine multiple inventors who share the name “KULARATNA SHAVANTHA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOKIA SOLUTIONS & NETWORKS OY
10 patentsUS9226189B1Dec 29, 2015
Monitoring health of a predistortion system
NOKIA SOLUTIONS & NETWORKS OY19 citations89
US9054652B2Jun 9, 2015
Using fractional delay computations to improve intermodulation performance
NOKIA SOLUTIONS & NETWORKS OY4 citations70
US11575350B2Feb 7, 2023
Low complexity non-linear modelling techniques for wireless technologies
NOKIA SOLUTIONS & NETWORKS OY0 citations56
US12143135B2Nov 12, 2024
Estimating delays
NOKIA SOLUTIONS & NETWORKS OY1 citations54
US11942980B2Mar 26, 2024
PIM cancellation
NOKIA SOLUTIONS & NETWORKS OY1 citations53
US12034470B2Jul 9, 2024
Radio apparatus
NOKIA SOLUTIONS & NETWORKS OY0 citations50
US9755583B2Sep 5, 2017
Using fractional delay computations to improve intermodulation performance
NOKIA SOLUTIONS & NETWORKS OY0 citations48
US12368415B2Jul 22, 2025
Dual-band digital pre-distortion system and method
NOKIA SOLUTIONS & NETWORKS OY0 citations47
US12212353B2Jan 28, 2025
Predistortion method
NOKIA SOLUTIONS & NETWORKS OY0 citations47
US12519496B2Jan 6, 2026
Devices, methods and computer readable media for optimizing digital predistortion
NOKIA SOLUTIONS & NETWORKS OY0 citations46
NOKIA CORP
6 patentsUS6771962B2Aug 3, 2004
Apparatus, and an associated method, by which to provide temporary identifiers to a mobile node involved in a communication handover
NOKIA CORP131 citations98
US7215958B2May 8, 2007
Relocation method, system and network element
NOKIA CORP16 citations80
US7035213B2Apr 25, 2006
Method and packet switched communication network with enhanced session establishment
NOKIA CORP11 citations80
US6904034B2Jun 7, 2005
Method and system for communicating data between a mobile communications architecture and a packet switched architecture, each utilizing a different mode of communication
NOKIA CORP11 citations72
US7307968B2Dec 11, 2007
Method and system for communicating data between a mobile communications architecture and a packet switched architecture
NOKIA CORP8 citations71
US6711406B1Mar 23, 2004
Apparatus, and associated method, for facilitating rapid mode changeover of a mobile station
NOKIA CORP7 citations68
NORTEL NETWORKS LTD
6 patentsUS6497599B1Dec 24, 2002
Channel reuse patterns in a mobile communications system
NORTEL NETWORKS LTD58 citations95
US6944146B1Sep 13, 2005
Communications of signaling in a mobile communications system with reduced interference
NORTEL NETWORKS LTD47 citations92
US6594252B1Jul 15, 2003
Locating control signals in a mobile communications system
NORTEL NETWORKS LTD50 citations92
US6463073B1Oct 8, 2002
Slot structure and method of power control for use in a TDMA network
NORTEL NETWORKS LTD31 citations91
US6445745B1Sep 3, 2002
Phase encoding methods for handling multiple phase modulated signals on a single channel
NORTEL NETWORKS LTD22 citations91
US6418137B1Jul 9, 2002
Transmitted signal power control in cellular communications systems
NORTEL NETWORKS LTD49 citations90
NOKIA SOLUTIONS AND NETWORKS GMBH AND CO KG
3 patentsUS10199993B2Feb 5, 2019
Stabilization of direct learning algorithm for wideband signals
NOKIA SOLUTIONS AND NETWORKS GMBH AND CO KG1 citations56
US10720891B2Jul 21, 2020
Stabilization of direct learning algorithm for wideband signals
NOKIA SOLUTIONS AND NETWORKS GMBH AND CO KG0 citations46
US10355650B2Jul 16, 2019
Controlling mechanism for a direct learning algorithm
NOKIA SOLUTIONS AND NETWORKS GMBH AND CO KG0 citations46