P

Inventor

XU PENG

CN574 patents
⚠️ This page may combine multiple inventors who share the name “XU PENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

32 patents
US10263100B1Apr 16, 2019

Buffer regions for blocking unwanted diffusion in nanosheet transistors

IBM145 citations99
US10229985B1Mar 12, 2019

Vertical field-effect transistor with uniform bottom spacer

IBM284 citations99
US10056289B1Aug 21, 2018

Fabrication of vertical transport fin field effect transistors with a self-aligned separator and an isolation region with an air gap

IBM44 citations98
US9735253B1Aug 15, 2017

Closely packed vertical transistors with reduced contact resistance

IBM48 citations98
US9721897B1Aug 1, 2017

Transistor with air spacer and self-aligned contact

IBM52 citations98
US9704863B1Jul 11, 2017

Forming a hybrid channel nanosheet semiconductor structure

IBM43 citations98
US10535733B2Jan 14, 2020

Method of forming a nanosheet transistor

IBM32 citations94
US10522649B2Dec 31, 2019

Inverse T-shaped contact structures having air gap spacers

IBM23 citations94
US10388569B1Aug 20, 2019

Formation of stacked nanosheet semiconductor devices

IBM16 citations94
US10297667B1May 21, 2019

Fin field-effect transistor for input/output device integrated with nanosheet field-effect transistor

IBM19 citations94
US10283565B1May 7, 2019

Resistive memory with a plurality of resistive random access memory cells each comprising a transistor and a resistive element

IBM20 citations94
US10243061B1Mar 26, 2019

Nanosheet transistor

IBM28 citations94
US10236364B1Mar 19, 2019

Tunnel transistor

IBM26 citations94
US10084094B1Sep 25, 2018

Wrapped source/drain contacts with enhanced area

IBM17 citations94
US10043900B1Aug 7, 2018

Vertical transport Fin field effect transistors on a substrate with varying effective gate lengths

IBM29 citations94
US9984937B1May 29, 2018

Vertical silicon/silicon-germanium transistors with multiple threshold voltages

IBM26 citations94
US9972542B1May 15, 2018

Hybrid-channel nano-sheet FETs

IBM22 citations94
US9935102B1Apr 3, 2018

Method and structure for improving vertical transistor

IBM28 citations94
US9899372B1Feb 20, 2018

Forming on-chip metal-insulator-semiconductor capacitor

IBM31 citations94
US9853131B1Dec 26, 2017

Fabrication of an isolated dummy fin between active vertical fins with tight fin pitch

IBM26 citations94
US9818875B1Nov 14, 2017

Approach to minimization of strain loss in strained fin field effect transistors

IBM35 citations94
US9805983B1Oct 31, 2017

Multi-layer filled gate cut to prevent power rail shorting to gate structure

IBM34 citations94
US9748245B1Aug 29, 2017

Multiple finFET formation with epitaxy separation

IBM28 citations94
US9685440B1Jun 20, 2017

Forming fins utilizing alternating pattern of spacers

IBM25 citations94
US9647120B1May 9, 2017

Vertical FET symmetric and asymmetric source/drain formation

IBM21 citations94
US9614087B1Apr 4, 2017

Strained vertical field-effect transistor (FET) and method of forming the same

IBM27 citations94
US10134859B1Nov 20, 2018

Transistor with asymmetric spacers

IBM16 citations93
US10090412B1Oct 2, 2018

Vertical transistor with back bias and reduced parasitic capacitance

IBM15 citations93
US10002795B1Jun 19, 2018

Method and structure for forming vertical transistors with shared gates and separate gates

IBM16 citations93
US9773893B1Sep 26, 2017

Forming a sacrificial liner for dual channel devices

IBM11 citations93
US9935195B1Apr 3, 2018

Reduced resistance source and drain extensions in vertical field effect transistors

IBM16 citations92
US9754798B1Sep 5, 2017

Hybridization fin reveal for uniform fin reveal depth across different fin pitches

IBM17 citations92

KONINKL PHILIPS ELECTRONICS NV

3 patents

MITSUBISHI ELECTRIC RES LAB

2 patents

MONOLITHIC POWER SYSTEMS INC

1 patent

VIRGINIA TECH INTELL PROP

1 patent

GOOGLE LLC

1 patent

IMHOF MATTHIAS

1 patent

WESTINGHOUSE ELECTRIC CORP

1 patent

MEI TAO

1 patent

DONG YAN

1 patent

THAYER IGNACIO E

1 patent

WANG JINGBO

1 patent

BRANTS THORSTEN

1 patent

LSI CORP

1 patent

GOOGLE INC

1 patent

NIO ANHUI HOLDING CO LTD

1 patent

Showing the top 50 of 574 patents by PatentIndex Score.