P

Inventor

ELEFTHERIOU EVANGELOS STAVROS

CH32 patents
⚠️ This page may combine multiple inventors who share the name “ELEFTHERIOU EVANGELOS STAVROS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

29 patents
US6895547B2May 17, 2005

Method and apparatus for low density parity check encoding of data

IBM341 citations99
US6341360B1Jan 22, 2002

Decision feedback equalizers, methods, and computer program products for detecting severe error events and preserving equalizer filter characteristics in response thereto

IBM56 citations96
US6665336B2Dec 16, 2003

Modems, methods, and computer program products for selecting an optimum data rate using error signals representing the difference between the output of an equalizer and the output of a slicer or detector

IBM22 citations92
US6661837B1Dec 9, 2003

Modems, methods, and computer program products for selecting an optimum data rate using error signals representing the difference between the output of an equalizer and the output of a slicer or detector

IBM25 citations92
US6104766AAug 15, 2000

Noise predictive maximum likelihood (NPML) detection methods and apparatus based thereon

IBM43 citations92
US6389064B1May 14, 2002

Modems, methods, and computer program products for identifying a signaling alphabet in variance with an ideal alphabet due to digital impairments

IBM26 citations91
US11188825B2Nov 30, 2021

Mixed-precision deep-learning with multi-memristive devices

IBM10 citations84
US10831691B1Nov 10, 2020

Method for implementing processing elements in a chip card

IBM13 citations83
US10777253B1Sep 15, 2020

Memory array for processing an N-bit word

IBM8 citations83
US7352802B2Apr 1, 2008

System and method for controlling line driver power in digital subscriber line modems

IBM5 citations74
US6381267B1Apr 30, 2002

Modems, methods, and computer program products for falling back to a lower data rate protocol upon detecting abnormal line conditions during startup

IBM13 citations74
US11531898B2Dec 20, 2022

Training of artificial neural networks

IBM3 citations72
US11386319B2Jul 12, 2022

Training of artificial neural networks

IBM6 citations72
US10210138B2Feb 19, 2019

Higher accuracy of non-volatile memory-based vector multiplication

IBM2 citations72
US6768603B2Jul 27, 2004

Precompensation technique and MTR code for high data rate recording

IBM8 citations71
US11250107B2Feb 15, 2022

Method for interfacing with hardware accelerators

IBM3 citations69
US7480327B2Jan 20, 2009

System and method for controlling line driver power in digital subscriber line modems

IBM2 citations63
US6965637B2Nov 15, 2005

System and method for controlling line driver power in a shared digital subscriber line modem

IBM3 citations63
US12266031B2Apr 1, 2025

Memory mapping of activations for convolutional neural network executions

IBM0 citations60
US11430524B2Aug 30, 2022

Method for designing an initialization function for programming a memory element

IBM1 citations59
US12314846B2May 27, 2025

Answering cognitive queries from sensor input signals

IBM0 citations52
US6973123B2Dec 6, 2005

System and method for controlling line driver power in digital subscriber line modems

IBM0 citations52
US10614150B2Apr 7, 2020

Higher accuracy of non-volatile memory-based vector multiplication

IBM0 citations51
US11907380B2Feb 20, 2024

In-memory computation in homomorphic encryption systems

IBM0 citations49
US11714999B2Aug 1, 2023

Neuromorphic device with crossbar array structure storing both weights and neuronal states of neural networks

IBM0 citations49
US10832772B2Nov 10, 2020

Apparatus for a memristor crossbar array

IBM0 citations49
US11803737B2Oct 31, 2023

Memory-augmented spiking neural network system

IBM0 citations48
US11604976B2Mar 14, 2023

Crossbar arrays for computations in memory-augmented neural networks

IBM0 citations48
US12020162B2Jun 25, 2024

Weight-based local modulation of weight update in neural networks

IBM0 citations45

ELEFTHERIOU EVANGELOS STAVROS

2 patents

LENOVO SINGAPORE PTE LTD

1 patent