Inventor · disambiguated record
Roy R. Yu
Also filed as: YU ROY · YU ROY R · YU ROY RONGQING
52 granted patents·10 pending applications·230 citations·filing 1994–2020
97Inventor score
Top patents by PatentIndex Score
62 records- 0195US8093099B2Lock and key through-via method for wafer level 3D integration and structures producedPURUSHOTHAMAN SAMPATH·Filed 2010·Granted Jan 10, 2012·27 cites·10 claims
- 0294US7855455B2Lock and key through-via method for wafer level 3 D integration and structures producedIBM·Filed 2008·Granted Dec 21, 2010·35 cites·7 claims
- 0391US5458520AMethod for producing planar field emission structureIBM·Filed 1994·Granted Oct 17, 1995·86 cites·18 claims
- 0490US9994741B2Enhanced adhesive materials and processes for 3D applicationsHEDRICK JAMES L·Filed 2015·Granted Jun 12, 2018·7 cites·5 claims
- 0589US10583282B2Neuro-stem cell stimulation and growth enhancement with implantable nanodeviceIBM·Filed 2017·Granted Mar 10, 2020·7 cites·5 claims
- 0689US10216008B2Saccade and vergence tracking for distance auto focus adjustmentIBM·Filed 2015·Granted Feb 26, 2019·2 cites·20 claims
- 0789US8563396B23D integration method using SOI substrates and structures produced therebyPURUSHOTHAMAN SAMPATH·Filed 2011·Granted Oct 22, 2013·8 cites·8 claims
- 0888US11116877B2Antibacterial medical implant surfaceIBM·Filed 2018·Granted Sep 14, 2021·2 cites·16 claims
- 0984US10777454B23D integration method using SOI substrates and structures produced therebyIBM·Filed 2018·Granted Sep 15, 2020·2 cites·11 claims
- 1081US7084479B2Line level air gapsIBM·Filed 2003·Granted Aug 1, 2006·27 cites·15 claims
- 1179US9064717B2Lock and key through-via method for wafer level 3D integration and structures produced therebyPURUSHOTHAMAN SAMPATH·Filed 2009·Granted Jun 23, 2015·8 cites·16 claims
- 1278US11013908B2Neuro-stem cell stimulation and growth enhancement with implantable nanodeviceIBM·Filed 2019·Granted May 25, 2021·0 cites·18 claims
- 1378US10610621B2Antibacterial medical implant surfaceIBM·Filed 2017·Granted Apr 7, 2020·1 cites·2 claims
- 1477US10926079B2Neuro-stem cell stimulation and growth enhancement with implantable nanodeviceIBM·Filed 2019·Granted Feb 23, 2021·0 cites·6 claims
- 1577US10918852B2Neuro-stem cell stimulation and growth enhancement with implantable nanodeviceIBM·Filed 2019·Granted Feb 16, 2021·0 cites·9 claims
- 1675US7695897B2Structures and methods for low-k or ultra low-k interlayer dielectric pattern transferIBM·Filed 2006·Granted Apr 13, 2010·6 cites·18 claims
- 1774US11169399B2Saccade and vergence tracking for distance auto focus adjustmentIBM·Filed 2018·Granted Nov 9, 2021·0 cites·20 claims
- 1874US10168550B2Saccade and vergence tracking for distance auto focus adjustmentIBM·Filed 2016·Granted Jan 1, 2019·1 cites·20 claims
- 1974US8330262B2Processes for enhanced 3D integration and structures generated using the sameCOLGAN EVAN G·Filed 2010·Granted Dec 11, 2012·2 cites·6 claims
- 2073US10694951B2Probe structure for physiological measurements using surface enhanced Raman spectroscopyIBM·Filed 2016·Granted Jun 30, 2020·2 cites·14 claims
- 2172US10954544B2Biosensor for multi-analyte characterizationIBM·Filed 2019·Granted Mar 23, 2021·0 cites·20 claims
- 2271US9111925B2Process for enhanced 3D integration and structures generated using the sameINTERNAT BUSHINESS MACHINES CORP·Filed 2013·Granted Aug 18, 2015·2 cites·8 claims
- 2368US10814046B2Antibacterial medical implant surfaceIBM·Filed 2018·Granted Oct 27, 2020·0 cites·18 claims
- 2468US10736997B2Antibacterial medical implant surfaceIBM·Filed 2018·Granted Aug 11, 2020·0 cites·20 claims
- 2567US11168234B2Enhanced adhesive materials and processes for 3D applicationsIBM·Filed 2020·Granted Nov 9, 2021·0 cites·8 claims
- 2666US11370004B2Neuro-chemical sensor with inhibition of fouling on nano-electrodeIBM·Filed 2019·Granted Jun 28, 2022·0 cites·20 claims
- 2766US10618806B2Neuro-chemical sensor with selectively permeable membrane on nano-electrodeIBM·Filed 2017·Granted Apr 14, 2020·0 cites·10 claims
- 2865US10669153B2Neuro-chemical sensor with selectively permeable membrane on nano-electrodeIBM·Filed 2017·Granted Jun 2, 2020·0 cites·10 claims
- 2965US10585060B2On-chip biosensors with nanometer scale glass-like carbon electrodes and improved adhesive couplingIBM·Filed 2017·Granted Mar 10, 2020·0 cites·7 claims
- 3065US10067061B2Patch clamp technique with complementary raman spectroscopyIBM·Filed 2017·Granted Sep 4, 2018·0 cites·17 claims
- 3164US10583471B2Neuro-chemical sensor with inhibition of fouling on nano-electrodeIBM·Filed 2017·Granted Mar 10, 2020·0 cites·10 claims
- 3262US8569874B2High memory density, high input/output bandwidth logic-memory structure and architectureCOLGAN EVAN G·Filed 2011·Granted Oct 29, 2013·3 cites·19 claims
- 3362US7994639B2Microelectronic structure including dual damascene structure and high contrast alignment markIBM·Filed 2007·Granted Aug 9, 2011·2 cites·20 claims
- 3461US10796958B23D integration method using SOI substrates and structures produced therebyIBM·Filed 2018·Granted Oct 6, 2020·0 cites·7 claims
- 3561US10651086B23D integration method using SOI substrates and structures produced therebyIBM·Filed 2018·Granted May 12, 2020·0 cites·5 claims
- 3659US11077475B2Neuro-chemical sensor with inhibition of fouling on nano-electrodeIBM·Filed 2017·Granted Aug 3, 2021·0 cites·9 claims
- 3759US10752932B2Biosensor for multi-analyte characterizationIBM·Filed 2017·Granted Aug 25, 2020·0 cites·10 claims
- 3858US10767084B2Enhanced adhesive materials and processes for 3D applicationsIBM·Filed 2018·Granted Sep 8, 2020·0 cites·20 claims
- 3957US9995686B2Patch clamp technique with complementary Raman spectroscopyIBM·Filed 2016·Granted Jun 12, 2018·0 cites·15 claims
- 4056US11959874B2Nanostructure featuring nano-topography with optimized electrical and biochemical propertiesIBM·Filed 2018·Granted Apr 16, 2024·0 cites·10 claims
- 4156US8476753B2Process for enhanced 3D integration and structures generated using the sameCOLGAN EVAN G·Filed 2012·Granted Jul 2, 2013·0 cites·6 claims
- 4254US11311233B2Intelligent and disposable device for selective electrical stimulation of apoptosisIBM·Filed 2017·Granted Apr 26, 2022·0 cites·12 claims
- 4354US11311234B2Intelligent and disposable device for selective electrical stimulation of apoptosisIBM·Filed 2017·Granted Apr 26, 2022·0 cites·8 claims
- 4453US10684246B2On-chip biosensors with nanometer scale glass-like carbon electrodes and improved adhesive couplingIBM·Filed 2017·Granted Jun 16, 2020·0 cites·10 claims
- 4553US2013189813A1Computer readable medium encoded with a program for fabricating a 3d integrated circuit structureIBM·Filed 2013·Application pending·0 cites
- 4652US2007252287A1Integrated electronic chip and interconnect device and process for making the sameIBM·Filed 2007·Application pending·0 cites
- 4751US2006278998A1Integrated electronic chip and interconnect device and process for making the sameIBM·Filed 2006·Application pending·0 cites
- 4849US11439338B2Three-dimensional silicon-based comb probeIBM·Filed 2018·Granted Sep 13, 2022·0 cites·16 claims
- 4948US11083902B2Biosensor packageIBM·Filed 2018·Granted Aug 10, 2021·0 cites·20 claims
- 5048US2006264036A1Line level air gapsIBM·Filed 2006·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →