P

Inventor

HAN JIN-PING

US69 patents
⚠️ This page may combine multiple inventors who share the name “HAN JIN-PING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

32 patents
US9934838B1Apr 3, 2018

Pulse shaping unit cell and array for symmetric updating

IBM18 citations93
US10468432B1Nov 5, 2019

BEOL cross-bar array ferroelectric synapse units for domain wall movement

IBM7 citations84
US10332874B2Jun 25, 2019

Indirect readout FET

IBM6 citations84
US7893502B2Feb 22, 2011

Threshold voltage improvement employing fluorine implantation and adjustment oxide layer

IBM12 citations83
US11195089B2Dec 7, 2021

Multi-terminal cross-point synaptic device using nanocrystal dot structures

IBM2 citations73
US10686039B2Jun 16, 2020

Artificial synapse with hafnium oxide-based ferroelectric layer in CMOS front-end

IBM2 citations73
US10680105B2Jun 9, 2020

Mobile ferroelectric single domain wall implementation of a symmetric resistive processing unit

IBM2 citations73
US10319818B2Jun 11, 2019

Artificial synapse with hafnium oxide-based ferroelectric layer in CMOS front-end

IBM4 citations73
US9929250B1Mar 27, 2018

Semiconductor device including optimized gate stack profile

IBM5 citations73
US11621394B2Apr 4, 2023

Multi-layer phase change memory device

IBM2 citations72
US10395713B2Aug 27, 2019

One-transistor synapse cell with weight adjustment

IBM3 citations72
US10381061B2Aug 13, 2019

One-transistor synapse cell with weight adjustment

IBM3 citations72
US9748358B2Aug 29, 2017

Gap fill of metal stack in replacement gate process

IBM3 citations70
US11244999B2Feb 8, 2022

Artificial synapse with hafnium oxide-based ferroelectric layer in CMOS back-end

IBM1 citations63
US11107835B2Aug 31, 2021

BEOL cross-bar array ferroelectric synapse units for domain wall movement

IBM0 citations63
US11094820B2Aug 17, 2021

Mobile ferroelectric single domain wall implementation of a symmetric resistive processing unit

IBM0 citations63
US12593621B2Mar 31, 2026

Phase change multilayer heterostructure with multiple heaters

IBM0 citations62
US12557556B2Feb 17, 2026

Magnetic tunnel junction device

IBM0 citations62
US12557564B2Feb 17, 2026

Memory cell with a variable element and a phase change memory

IBM0 citations62
US12324365B2Jun 3, 2025

Proximity heater to lower RRAM forming voltage

IBM0 citations62
US12250889B2Mar 11, 2025

Phase change memory cell with double active volume

IBM0 citations62
US11948059B2Apr 2, 2024

Media capture device with power saving and encryption features for partitioned neural network

IBM1 citations62
US11889773B2Jan 30, 2024

Multi-layer phase change memory device

IBM0 citations62
US10635970B2Apr 28, 2020

Racetrack synapse for neuromorphic applications

IBM1 citations62
US7652336B2Jan 26, 2010

Semiconductor devices and methods of manufacture thereof

IBM4 citations62
US12150393B2Nov 19, 2024

Heater for phase change material memory cell

IBM0 citations61
US11910731B2Feb 20, 2024

Embedded heater in a phase change memory material

IBM0 citations60
US11366874B2Jun 21, 2022

Analog circuit for softmax function

IBM0 citations58
US12408571B2Sep 2, 2025

Phase change memory with graded heater

IBM0 citations52
US10804261B2Oct 13, 2020

Indirect readout FET

IBM0 citations52
US10755759B2Aug 25, 2020

Symmetrically programmable resistive synapse for RPU using current-programmed single domain wall ferroelectric

IBM0 citations52
US10708522B2Jul 7, 2020

Image sensor with analog sample and hold circuit control for analog neural networks

IBM0 citations52

INFINEON TECHNOLOGIES AG

9 patents

STAHRENBERG KNUT

2 patents

SAMSUNG ELECTRONICS CO LTD

2 patents

HAN JIN-PING

2 patents

UNIV YALE

1 patent

YANG JONG HO

1 patent

ELLER MANFRED

1 patent

Showing the top 50 of 69 patents by PatentIndex Score.