Patents by Inventor Mauro Furno
Mauro Furno has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11825667Abstract: Compounds, including metal borate compounds, and electronic semiconducting devices including one or more of the compounds. Compounds may be used in a hole transport layer of the electronic semiconducting devices. Display devices, which may include a plurality of OLED pixels. The OLED pixels may include one or more compounds, including metal borate compounds.Type: GrantFiled: April 18, 2022Date of Patent: November 21, 2023Assignee: Novaled GmbHInventors: Ulrich Heggemann, Markus Hummert, Thomas Rosenow, Mauro Furno
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Patent number: 11522150Abstract: The present invention relates to an electronic device comprising at least one layer comprising a borate salt, wherein the borate salt is comprised in the layer comprising the borate salt In an amount, by weight and/or by volume, exceeding the total amount of other components which may additionally be comprised in the layer, a display device comprising the same and a method for preparing the same.Type: GrantFiled: February 20, 2018Date of Patent: December 6, 2022Assignee: Novaled GmbHInventors: Ulrich Heggemann, Markus Hummert, Thomas Rosenow, Mauro Furno
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Publication number: 20220271249Abstract: Compounds, including metal borate compounds, and electronic semiconducting devices including one or more of the compounds. Compounds may be used in a hole transport layer of the electronic semiconducting devices. Display devices, which may include a plurality of OLED pixels. The OLED pixels may include one or more compounds, including metal borate compounds.Type: ApplicationFiled: April 18, 2022Publication date: August 25, 2022Inventors: Ulrich Heggemann, Markus Hummert, Thomas Rosenow, Mauro Furno
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Patent number: 11322710Abstract: The present invention relates to an electronic device comprising between a first electrode and a second electrode at least one first hole transport layer, wherein the first hole transport layer comprises (i) at least one first hole transport matrix compound consisting of covalently bound atoms and (ii) at least one electrical p-dopant selected from metal salts and from electrically neutral metal complexes comprising a metal cation and a at least one anion and/or at least one anionic ligand consisting of at least 4 covalently bound atoms, wherein the metal cation of the electrical p-dopant is selected from alkali metals; alkaline earth metals, Pb, Mn, Fe, Co, Ni, Zn, Cd; rare earth metals in oxidation state (II) or (III); Al, Ga, In; and from Sn, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W in oxidation state (IV) or less; provided that a) p-dopants comprising anion or anionic ligand having generic formula (Ia) or (Ib).Type: GrantFiled: February 20, 2018Date of Patent: May 3, 2022Assignee: Novaled GmbHInventors: Ulrich Heggemann, Markus Hummert, Thomas Rosenow, Mauro Furno
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Patent number: 11239440Abstract: The present invention relates to an electronic device comprising between a first electrode and a second electrode at least one first hole transport layer, wherein the first hole transport layer comprises (i) at least one first hole transport matrix compound consisting of covalently bound atoms and (ii) at least one electrical p-dopant selected from metal sate and from electrically neutral metal complexes comprising a metal cation and a at least one anion and/or at least one anionic ligand consisting of at least 4 covalently bound atoms, wherein the metal cation of the electrical p-dopant is selected from alkali metals; alkaline earth metals, Pb, Me, Fe, Co, Ni, Zn, Cd; rare earth metals in oxidation state (II) or (III); Al, Ga, In; and from Sn, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W in oxidation state (TV) or less; provided that a) p-dopants comprising anion or anionic ligand having generic formula (Ia) or (Ib) wherein A1, A2, A3 and A4 are independently selected from CO, SO2 or POR1; R1=electron withdrawing groType: GrantFiled: February 20, 2018Date of Patent: February 1, 2022Inventors: Ulrich Heggemann, Markus Hummert, Thomas Rosenow, Mauro Furno
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Patent number: 11183649Abstract: The present invention relates to an organic electroluminescent device comprising a first electrode, at least one second electrode, at least one emission layer and at least one electron transport region, wherein the emission layer and the electron transport region are arranged between the at least one second electrode and the first and the electron transport region is arranged between the emission layer and the at least one second electrode, wherein the at least one electron transport region comprises a first electron transport layer, the first electron transport layer preferably not comprising an n-type dopant; and a performance enhancement layer, the performance enhancement layer having a refractive index of ?1.6 at a wavelength of 1,200 nm; wherein the first electron transport layer is arranged between the emission layer and the performance enhancement layer; and the performance enhancement layer is arranged between the first electron transport layer and the at least one second electrode.Type: GrantFiled: May 18, 2018Date of Patent: November 23, 2021Assignee: Novaled GmbHInventors: Mauro Furno, Volodymyr Senkovskyy
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Patent number: 10879473Abstract: The present invention relates to organic electronic devices. The devices can include a first electrode, a second electrode, and a substantially organic layer. The substantially organic layer may include a lithium-containing compound, and may be arranged between the first and the second electrode. Also provided herein are organic light emitting diodes, organic solar cells, and organic field effect transistors that include the lithium-containing compound.Type: GrantFiled: June 6, 2014Date of Patent: December 29, 2020Assignee: Novaled GmbHInventors: Francois Cardinali, Omrane Fadhel, Mike Zöllner, Carsten Rothe, Mauro Furno
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Publication number: 20200052210Abstract: The present invention relates to an electronic device comprising between a first electrode and a second electrode at least one first hole transport layer, wherein the first hole transport layer comprises (i) at least one first hole transport matrix compound consisting of covalently bound atoms and (ii) at least one electrical p-dopant selected from metal salts and from electrically neutral metal complexes comprising a metal cation and a at least one anion and/or at least one anionic ligand consisting of at least 4 covalently bound atoms, wherein the metal cation of the electrical p-dopant is selected from alkali metals; alkaline earth metals, Pb, Mn, Fe, Co, Ni, Zn, Cd; rare earth metals in oxidation state (II) or (III); Al, Ga, In; and from Sn, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W in oxidation state (IV) or less; provided that a) p-dopants comprising anion or anionic ligand having generic formula (Ia) or (Ib)Type: ApplicationFiled: February 20, 2017Publication date: February 13, 2020Inventors: Ulrich Heggemann, Markus Hummert, Thomas Rosenow, Mauro Furno
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Publication number: 20200052209Abstract: The present invention relates to an electronic device comprising between a first electrode and a second electrode at least one first hole transport layer, wherein the first hole transport layer comprises (i) at least one first hole transport matrix compound consisting of covalently bound atoms and (ii) at least one electrical p-dopant selected from metal sate and from electrically neutral metal complexes comprising a metal cation and a at least one anion and/or at least one anionic ligand consisting of at least 4 covalently bound atoms, wherein the metal cation of the electrical p-dopant is selected from alkali metals; alkaline earth metals, Pb, Me, Fe, Co, Ni, Zn, Cd; rare earth metals in oxidation state (II) or (III); Al, Ga, In; and from Sn, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W in oxidation state (TV) or less; provided that a) p-dopants comprising anion or anionic ligand having generic formula (1a) or (1b) wherein A1, A2, A3 and A4 are independently selected from CO, SO2 or POR1; R1=electron withdrawing groType: ApplicationFiled: February 20, 2018Publication date: February 13, 2020Inventors: Ulrich Heggemann, Markus Hummert, Thomas Rosenow, Mauro Furno
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Publication number: 20200052235Abstract: The present invention relates to an electronic device comprising at least one layer comprising a borate salt, wherein the borate salt is comprised in the layer comprising the borate salt In an amount, by weight and/or by volume, exceeding the total amount of other components which may additionally be comprised in the layer, a display device comprising the same and a method for preparing the same.Type: ApplicationFiled: February 20, 2018Publication date: February 13, 2020Inventors: Ulrich Heggemann, Markus Hummert, Thomas Rosenow, Mauro Furno
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Publication number: 20180337352Abstract: The present invention relates to an organic electroluminescent device comprising a first electrode, at least one second electrode, at least one emission layer and at least one electron transport region, wherein the emission layer and the electron transport region are arranged between the at least one second electrode and the first and the electron transport region is arranged between the emission layer and the at least one second electrode, wherein the at least one electron transport region comprises a first electron transport layer, the first electron transport layer preferably not comprising an n-type dopant; and a performance enhancement layer, the performance enhancement layer having a refractive index of?1.6 at a wavelength of 1,200 nm; wherein the first electron transport layer is arranged between the emission layer and the performance enhancement layer; and the performance enhancement layer is arranged between the first electron transport layer and the at least one second electrode.Type: ApplicationFiled: May 18, 2018Publication date: November 22, 2018Inventors: Mauro Furno, Volodymyr Senkovskyy
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Publication number: 20160118603Abstract: The present invention relates to organic electronic devices. The devices can include a first electrode, a second electrode, and a substantially organic layer. The substantially organic layer may include a lithium-containing compound, and may be arranged between the first and the second electrode. Also provided herein are organic light emitting diodes, organic solar cells, and organic field effect transistors that include the lithium-containing compound.Type: ApplicationFiled: June 6, 2014Publication date: April 28, 2016Inventors: Francois Cardinali, Omrane Fadhel, Mike Zöllner, Carsten Rothe, Mauro Furno
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Patent number: 9318705Abstract: The invention relates to an organic light emitting device, in a layered structure, comprising a substrate, a bottom electrode, a top electrode, wherein the bottom electrode is closer to the substrate than the top electrode, an electrically active region, the electrically active region comprising one or more organic layers and being provided between and in electrical contact with the bottom electrode and the top electrode, a light emitting region provided in the electrically active region, and a roughening layer, the roughening layer being provided as non-closed layer in the electrically active region and providing an electrode roughness to the top electrode by roughening the top electrode on at least one an inner side facing the electrically active region and an outer side of the top electrode facing away from the electrically active region. Furthermore, a further organic light emitting device, and a method of producing an organic light emitting device are provided.Type: GrantFiled: December 6, 2012Date of Patent: April 19, 2016Assignee: NOVALED GMBHInventors: Jan Birnstock, Sven Zimmermann, Domagoj Pavicic, Mauro Furno, Thomas Rosenow
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Publication number: 20140332794Abstract: The invention relates to an organic light emitting device, in a layered structure, comprising a substrate, a bottom electrode, a top electrode, wherein the bottom electrode is closer to the substrate than the top electrode, an electrically active region, the electrically active region comprising one or more organic layers and being provided between and in electrical contact with the bottom electrode and the top electrode, a light emitting region provided in the electrically active region, and a roughening layer, the roughening layer being provided as non-closed layer in the electrically active region and providing an electrode roughness to the top electrode by roughening the top electrode on at least one an inner side facing the electrically active region and an outer side of the top electrode facing away from the electrically active region. Furthermore, a further organic light emitting device, and a method of producing an organic light emitting device are provided.Type: ApplicationFiled: December 6, 2012Publication date: November 13, 2014Inventors: Jan Birnstock, Sven Murano, Domagoj Pavicic, Mauro Furno, Thomas Rosenow