Inventor
Mark C. Hersam
Inventor
Wilmette, IL, US
Overview
Patents· 64 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B82Yprimary
B82YSpecific uses or applications of nanostructures11%
C01BNon-metallic elements10%
H01LSemiconductor devices6%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%
H10KOrganic electric solid-state devices5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
C09DCoating compositions, e.g. paints, varnishes or lacquers5%
H01BCables4%
Y10TTechnical subjects covered by former us classification4%
B03DFlotation4%
PatentTitleYear
11,088,392Nanostructured lithium-ion battery electrode composite materials via conformal graphene dispersion202111,057,994Conductive graphene interfacial barriers for liquid metal electronics202110,994,016Graphene oxide mediated cellular delivery of gadolinium-labeled molecules202110,954,132Electronically abrupt borophene/organic lateral heterostructures and preparation thereof202110,944,047Thermally activated memristors, fabricating methods and applications of same202110,906,811Composition comprising optically and electronically active phosphorene202110,829,381Borophenes, boron layer allotropes and methods of preparation202010,800,939Methods for preparation of concentrated graphene ink compositions and related composite materials202010,784,848System and method for anti-ambipolar heterojunctions from solution-processed semiconductors202010,749,170Graphene-coated metal oxide spinel cathodes202010,717,647Sorting process of nanoparticles and applications of same202010,720,560System and method for nanowire-array transverse thermoelectrics202010,702,803Layer-by-layer sorting of rhenium disulfide via high-density isopycnic density gradient ultracentrifugation202010,703,637Borophenes, boron layer allotropes and methods of preparation202010,689,252Monodisperse single-walled carbon nanotube populations and related methods for providing same202010,676,629Methods for preparation of concentrated graphene ink compositions and related composite materials202010,590,294Methods for preparation of concentrated graphene ink compositions and related composite materials202010,594,319System and method for complimentary VT-drop ambipolar carbon nanotube logic202010,569,197Methods for sorting nanotubes by electronic type202010,550,003Electronically abrupt borophene/organic lateral heterostructures and preparation thereof202010,494,536Methods for preparation of concentrated graphene compositions and related composite materials201910,491,206System and method for anti-ambipolar heterojunctions from solution-processed semiconductors201910,479,905High-resolution patterning of graphene by screen and gravure printing for highly flexible printed electronics201910,384,935Functionalization of carbon nanotubes with metallic moieties201910,374,385Hybrid silicon lasers and amplifiers with 2D phosphorene film201910,350,329Graphene-based ink compositions for three-dimensional printing applications201910,343,909Stable aqueous dispersions of optically and electronically active phosphorene201910,280,317Enhanced conductivity, adhesion and environmental stability of printed graphene inks with nitrocellulose201910,265,646Methods for sorting nanotubes by wall number201910,179,841Sorting two-dimensional nanomaterials by thickness201910,037,832Separation of single-walled carbon nanotubes by electronic type using block copolymers201810,030,161Methods for preparation of concentrated graphene compositions and related composite materials20189,972,799Gate-tunable p-n heterojunction diode, and fabrication method and application of same20189,947,724Ultralow power carbon nanotube logic circuits and method of making same20189,929,725'System and method for anti-ambipolar heterojunctions from solution-processed semiconductors'20189,926,195'Monodisperse single-walled carbon nanotube populations and related methods for providing same'20189,902,866'Methods for preparation of concentrated graphene ink compositions and related composite materials'20189,890,043'Sorting two-dimensional nanomaterials by thickness'20189,840,634'High-resolution patterning of graphene by screen and gravure printing for highly flexible printed electronics'20179,834,693Methods for preparation of concentrated graphene ink compositions and related composite materials20179,802,818'Sorting process of nanoparticles and applications of same'20179,613,879'Ultralow power carbon nanotube logic circuits and method of making same'20179,515,257'Gate-tunable atomically-thin memristors and methods for preparing same and applications of same'20169,472,686'Gate-tunable P-N heterojunction diode, and fabrication method and application of same'20169,416,010'Sorting two-dimensional nanomaterials by thickness'20169,393,550'Methods of making non-covalently bonded carbon-titania nanocomposite thin films and applications of the same'20169,266,735'Separation of single-walled carbon nanotubes by self-forming density gradient ultracentrifugation'20169,221,064'Sorting two-dimensional nanomaterials by thickness'20159,114,405'Sorting two-dimensional nanomaterials by thickness'20159,079,764'Methods for preparation of concentrated graphene compositions and related composite materials'20159,034,213'Separation of single-walled carbon nanotubes by electronic type using block copolymers'20158,865,107'Highly concentrated nano-reinforcement suspensions for cementitious materials and method of reinforcing such materials'20148,852,444'Sorting two-dimensional nanomaterials by thickness'20148,734,674'Method of enhanced lithiation of doped silicon carbide via high temperature annealing in an inert atmosphere'20148,562,905'Multifunctional nanocomposites of carbon nanotubes and nanoparticles formed via vacuum filtration'20138,323,784'Transparent electrical conductors prepared from sorted carbon nanotubes and methods of preparing same'20128,236,680'Nanoscale, spatially-controlled Ga doping of undoped transparent conducting oxide films'20128,110,125'Separation of carbon nanotubes in density gradients'20128,099,792'Methods and apparatus for spatially resolved photocurrent mapping of operating photovoltaic devices using atomic force photovoltaic microscopy'20127,976,765'System and methods of laser assisted field induced oxide nanopatterning'20117,705,617'Bridge-enhanced nanoscale impedance microscopy'20107,662,298'Separation of carbon nanotubes in density gradients'20107,414,250'Cryogenic variable temperature vacuum scanning tunneling microscope'20087,358,490'Methods and apparatus of spatially resolved electroluminescence of operating organic light-emitting diodes using conductive atomic force microscopy'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2021Patents assigned to UNIV NORTHWESTERN (63)· patent assignee history
2008–2019Based in Evanston, IL, US· patent location history
2012–2019Patents assigned to HERSAM MARK C (14)· patent assignee history
2012–2016Patents assigned to GREEN ALEXANDER A (4)· patent assignee history
2013–2021Based in Wilmette, IL, US· patent location history
2017–2020Patents assigned to UNIV MINNESOTA (6)· patent assignee history
2019–2020Patents assigned to UCHICAGO ARGONNE LLC (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV NORTHWESTERN | 63 | 2008–2021 |
| HERSAM MARK Cself | 14 | 2012–2019 |
| UNIV MINNESOTA | 6 | 2017–2020 |
| GREEN ALEXANDER A | 4 | 2012–2016 |
| UCHICAGO ARGONNE LLC | 4 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wilmette, Illinois, US | 52 | 2013–2021 |
| Evanston, Illinois, US | 12 | 2008–2019 |