Inventor

George S. Tulevski

Inventor

White Plains, NY, US

Overview

2009–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 83 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B82Yprimary

B82YSpecific uses or applications of nanostructures14%

H10KOrganic electric solid-state devices14%

H01LSemiconductor devices11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

H10DInorganic electric semiconductor devices8%

C01BNon-metallic elements8%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

Y10TTechnical subjects covered by former us classification4%

H01BCables3%

G01NInvestigating or analysing materials by determining their chemical or physical properties3%

PatentTitleYear

11,127,903Formation of carbon nanotube-containing devices2021 10,960,433Controlled exposure of in-vivo sensors2021 10,830,646Multispectral plasmonic thermal imaging device2020 10,830,645Multispectral plasmonic thermal imaging device2020 10,830,647Multispectral plasmonic thermal imaging device2020 10,768,109Chemical sensing based on plasmon resonance in carbon nanotubes2020 10,761,089Bifunctional acid monolayers for the selective placement of carbon nanotubes2020 10,600,965Self-assembly of nanostructures2020 10,566,537Carbon nanotube-graphene hybrid transparent conductor and field effect transistor2020 10,559,755Heterogeneous nanostructures for hierarchal assembly2020 10,367,145Self-assembly of nanostructures2019 10,367,146Formation of carbon nanotube-containing devices2019 10,297,709Photovoltaic devices with an interfacial band-gap modifying structure and methods for forming the same2019 10,283,668Photovoltaic devices with an interfacial band-gap modifying structure and methods for forming the same2019 10,243,144Formation of carbon nanotube-containing devices2019 10,243,143Heterogeneous nanostructures for hierarchal assembly2019 10,209,186Chemical sensing based on plasmon resonance in carbon nanotubes2019 10,096,778Formation of carbon nanotube-containing devices2018 10,084,139Formation of carbon nanotube-containing devices2018 10,043,976Self-assembly of nanostructures2018 10,036,744Bifunctional acid monolayers for the selective placement of carbon nanotubes2018 9,999,899Controlled exposure of in-vivo sensors2018 9,954,175Carbon nanotube-graphene hybrid transparent conductor and field effect transistor2018 9,887,361'Methods for forming a carbon nanotube-graphene hybrid film on a substrate'2018 9,884,827'Selective placement of carbon nanotubes via coulombic attraction of oppositely charged carbon nanotubes and self-assembled monolayers'2018 9,859,500'Formation of carbon nanotube-containing devices'2018 9,806,265'Heterogeneous nanostructures for hierarchal assembly'2017 9,691,987'Self-assembly of nanostructures'2017 9,685,530'Replacement metal gate dielectric cap'2017 9,663,369'Cerium (IV) salts as effective dopant for carbon nanotubes and graphene'2017 9,643,926'Selective placement of carbon nanotubes via coulombic attraction of oppositely charged carbon nanotubes and self-assembled monolayers'2017 9,620,622'Replacement metal gate dielectric cap'2017 9,543,534'Self-aligned carbon nanotube transistor including source/drain extensions and top gate'2017 9,543,535'Self-aligned carbon nanotube transistor including source/drain extensions and top gate'2017 9,428,805'DNA sequencing using a suspended carbon nanotube'2016 9,419,097'Replacement metal gate dielectric cap'2016 9,409,102'Isolation of single-walled carbon nanotubes from double and multi-walled carbon nanotubes'2016 9,371,561'DNA sequencing using a suspended carbon nanotube'2016 9,331,330'Composite anode structure for high energy density lithium-ion batteries'2016 9,324,475'Doped carbon nanotubes and transparent conducting films containing the same'2016 9,293,365'Hardmask removal for copper interconnects with tungsten contacts by chemical mechanical polishing'2016 9,273,004'Selective placement of carbon nanotubes via coulombic attraction of oppositely charged carbon nanotubes and self-assembled monolayers'2016 9,177,688'Carbon nanotube-graphene hybrid transparent conductor and field effect transistor'2015 9,162,883'Doped carbon nanotubes and transparent conducting films containing the same'2015 9,123,454'Device for electrical characterization of molecules using CNT-nanoparticle-molecule-nanoparticle-CNT structure'2015 9,105,853'N-dopant for carbon nanotubes and graphene'2015 9,105,702'Transistors from vertical stacking of carbon nanotube thin films'2015 9,099,542'Transistors from vertical stacking of carbon nanotube thin films'2015 9,040,364'Carbon nanotube devices with unzipped low-resistance contacts'2015 9,029,841'Carbon nanotube devices with unzipped low-resistance contacts'2015 9,017,813'Doped carbon nanotubes and transparent conducting films containing the same'2015 8,968,582'Device for electrical characterization of molecules using CNT-nanoparticle-molecule-nanoparticle-CNT structure'2015 8,969,115'Transparent conductive electrode stack containing carbon-containing material'2015 8,912,525'Chemical oxidation of graphene and carbon nanotubes using Cerium (IV) ammonium nitrate'2014 8,895,417'Reducing contact resistance for field-effect transistor devices'2014 8,853,034'Doped graphene films with reduced sheet resistance'2014 8,785,262'Self-aligned carbon nanostructure field effect transistors using selective dielectric deposition'2014 8,786,018'Self-aligned carbon nanostructure field effect transistors using selective dielectric deposition'2014 8,785,911'Graphene or carbon nanotube devices with localized bottom gates and gate dielectric'2014 8,772,141'Doping carbon nanotubes and graphene for improving electronic mobility'2014 8,772,910'Doping carbon nanotubes and graphene for improving electronic mobility'2014 8,766,345'Area-efficient capacitor using carbon nanotubes'2014 8,765,547'Area-efficient capacitor using carbon nanotubes'2014 8,753,912'Nano/microwire solar cell fabricated by nano/microsphere lithography'2014 8,741,678'Transparent conductive electrode stack containing carbon-containing material'2014 8,642,432'N-dopant for carbon nanotubes and graphene'2014 8,604,559'Method of placing a semiconducting nanostructure and semiconductor device including the semiconducting nanostructure'2013 8,587,065'Local bottom gates for graphene and carbon nanotube devices'2013 8,492,293'High density selective deposition of carbon nanotubes onto a substrate'2013 8,465,647'Isolation of single-walled carbon nanotubes from double and multi-walled carbon nanotubes'2013 8,394,727'High density selective deposition of carbon nanotubes onto a substrate'2013 8,395,774'Graphene optical sensor'2013 8,293,607'Doped graphene films with reduced sheet resistance'2012 8,227,171'Photosensitive self-assembled monolayer for selective placement of hydrophilic structures'2012 8,211,735'Nano/microwire solar cell fabricated by nano/microsphere lithography'2012 8,138,102'Method of placing a semiconducting nanostructure and semiconductor device including the semiconducting nanostructure'2012 8,124,463'Local bottom gates for graphene and carbon nanotube devices'2012 8,057,984'Photosensitive self-assembled monolayer for selective placement of hydrophilic structures'2011 8,039,909'Semiconductor nanowires charge sensor'2011 7,888,528'Photosensitive self-assembled monolayer for selective placement of hydrophilic structures'2011 7,732,119'Photosensitive self-assembled monolayer for selective placement of hydrophilic structures'2010 7,727,505'Methods for separating carbon nanotubes by enhancing the density differential'2010 7,514,063'Method for the purification of semiconducting single walled carbon nanotubes'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2021Patents assigned to IBM (80)· patent assignee history

2009–2020Based in White Plains, NY, US· patent location history

2011–2017Patents assigned to TULEVSKI GEORGE S (20)· patent assignee history

2011–2017Patents assigned to AFZALI-ARDAKANI ALI (16)· patent assignee history

2012–2016Patents assigned to TULEVSKI GEORGE STOJAN (7)· patent assignee history

2012–2016Based in Yorktown Heights, NY, US· patent location history

2014–2017Patents assigned to CHANDRA BHUPESH (8)· patent assignee history

2014–2017Based in Armonk, NY, US· patent location history

2016–2021Based in Croton-on-Hudson, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IBM	80	2009–2021
TULEVSKI GEORGE Sself	20	2011–2017
AFZALI-ARDAKANI ALI	16	2011–2017
CHANDRA BHUPESH	8	2014–2017
TULEVSKI GEORGE STOJANself	7	2012–2016

Locations

Location	Patents	Span
White Plains, New York, US	46	2009–2020
Croton-on-Hudson, New York, US	31	2016–2021
Yorktown Heights, New York, US	4	2012–2016
Armonk, New York, US	2	2014–2017