Patents by Inventor Itai Lieberman

Itai Lieberman 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).

  • Patent number: 11845889
    Abstract: The present invention relates to a nanoparticle and a composition comprising a nanoparticle.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: December 19, 2023
    Assignee: Merck Patent GmbH
    Inventor: Itai Lieberman
  • Patent number: 11618852
    Abstract: The present invention relates to a semiconducting light emitting nanoparticle comprising a polymeric layer.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: April 4, 2023
    Assignee: Merck Patent GmbH
    Inventors: Itai Lieberman, Christian Matuschek
  • Patent number: 11591514
    Abstract: The present invention relates to semiconducting light emitting nanoparticles and compositions.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: February 28, 2023
    Assignee: MERCK PATENT GMBH
    Inventor: Itai Lieberman
  • Publication number: 20230010658
    Abstract: The present invention relates to an electronic switching device comprising an organic molecular layer in contact with a metal nitride electrode for use in memory, sensors, field-effect transistors or Josephson junctions. More particularly, the invention is included in the field of random access non-volatile memristive memories (RRAM). The invention thus further relates to an electronic component comprising a crossbar array comprising a multitude of said electronic switching devices.
    Type: Application
    Filed: October 20, 2020
    Publication date: January 12, 2023
    Applicant: Merck Patent GmbH
    Inventors: Peer KIRSCH, Sebastian RESCH, Henning SEIM, Itai LIEBERMAN, Shintaro ARAI, Marc TORNOW, Takuya KAMIYAMA, Julian DLUGOSCH, Mansour MOINPOUR
  • Publication number: 20220383924
    Abstract: A two-bit memory device having a layer structure containing in order a bottom layer, a molecular layer containing a chiral compound having at least one polar functional group, and a top layer, which is electrically conductive and ferromagnetic. The chiral compound acts as a spin filter for electrons passing through the molecular layer. The chiral compound is of flexible conformation and has a conformation-flexible molecular dipole moment. An electrical resistance of the layer structure for an electrical current running from the bottom layer to the top layer has at least four distinct states which depend on the magnetization of the top layer and on the orientation of the conformation-flexible dipole moment of the chiral compound. Furthermore, a method for operating the two-bit memory device and an electronic component containing at least one two-bit memory device.
    Type: Application
    Filed: October 20, 2020
    Publication date: December 1, 2022
    Applicant: MERCK PATENT GMBH
    Inventors: Peer KIRSCH, Sebastian RESCH, Henning SEIM, Itai LIEBERMAN, Marc TORNOW, Julian DLUGOSCH, Takuya KAMIYAMA
  • Publication number: 20220127286
    Abstract: The present invention relates to a compound suitable as ligand for binding to the surface of a semiconductor nanoparticle, said compound comprising an anchor group, a linker group and an organic functional group; a semiconductor nanoparticle have said ligand attached to the outermost particle surface; a composition, a formulation and a process for the preparation of said semiconductor nanoparticle; and an electronic device.
    Type: Application
    Filed: February 2, 2020
    Publication date: April 28, 2022
    Applicant: MERCK PATENT GMBH
    Inventors: Itai LIEBERMAN, Manuel HAMBURGER, Christian MATUSCHEK, Thomas EBERLE, Beate BURKHART, Sebastian MEYER
  • Publication number: 20220073814
    Abstract: The present invention relates to a composition comprising a nanoparticle and a process for preparation thereof.
    Type: Application
    Filed: December 17, 2019
    Publication date: March 10, 2022
    Applicant: Merck Patent GmbH
    Inventor: Itai LIEBERMAN
  • Publication number: 20210380882
    Abstract: The present invention relates to a nanoparticle and a composition comprising a nanoparticle.
    Type: Application
    Filed: October 11, 2019
    Publication date: December 9, 2021
    Applicant: Merck Patent GmbH
    Inventor: Itai LIEBERMAN
  • Publication number: 20210163817
    Abstract: The present invention relates to a semiconducting light emitting nanoparticle comprising a polymeric layer.
    Type: Application
    Filed: April 30, 2019
    Publication date: June 3, 2021
    Applicant: Merck Patent GmbH
    Inventors: Itai LIEBERMAN, Christian MATUSCHEK
  • Publication number: 20200308480
    Abstract: The present invention relates to semiconducting light emitting nanoparticles and compositions.
    Type: Application
    Filed: December 11, 2018
    Publication date: October 1, 2020
    Applicant: MERCK PATENT GMBH
    Inventor: Itai LIEBERMAN
  • Patent number: 10723941
    Abstract: The present invention relates to a novel class of seeded nanoparticles and uses thereof.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: July 28, 2020
    Assignee: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM, LTD.
    Inventors: Uri Banin, Itai Lieberman, Shany Neyshtadt, Lior Yedidya
  • Publication number: 20200095498
    Abstract: The present invention relates to semiconducting light emitting nanoparticles, their preparation and use in devices.
    Type: Application
    Filed: March 28, 2018
    Publication date: March 26, 2020
    Applicant: Merck Patent GmbH
    Inventors: Itai LIEBERMAN, Denis GLOZMAN, Artyom SEMYONOV, Ehud SHAVIV, Christian-Hubertus KUECHENTHAL, Shany NEYSHTADT, Nathan GRUMBACH
  • Publication number: 20200017763
    Abstract: The present invention relates to an optical medium (100) and an optical device (200) comprising an optical medium (100). The present invention further relates to a use of the optical medium (100) in an optical device (200). The invention further more relates to method for preparing the optical medium (100) and method for preparing the optical device (200).
    Type: Application
    Filed: December 18, 2017
    Publication date: January 16, 2020
    Applicant: Merck Patent GmbH
    Inventors: Christian MATUSCHEK, Arjan MEIJER, Itai LIEBERMAN, Ralf GROTTENMUELLER
  • Publication number: 20180201834
    Abstract: The present invention provides seeded rod (SR) nanostructure systems including an elongated structure embedded with a seed structure being a core/shell structure or a single-material rod element. The SR systems disclosed herein are suitable for use in a variety of electronic and optical devices.
    Type: Application
    Filed: March 15, 2018
    Publication date: July 19, 2018
    Applicant: Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
    Inventors: Uri BANIN, Adiel ZIMRAN, Itai LIEBERMAN, Amit SITT
  • Publication number: 20180148637
    Abstract: The present invention relates to a novel class of seeded nanoparticles and uses thereof.
    Type: Application
    Filed: May 24, 2016
    Publication date: May 31, 2018
    Applicants: QLIGHT NANOTECH LTD., YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM, LTD.
    Inventors: Uri BANIN, Itai LIEBERMAN, Shany NEYSHTADT, Lior YEDIDYA
  • Patent number: 9957442
    Abstract: The present invention provides seeded rod (SR) nanostructure systems including an elongated structure embedded with a seed structure being a core/shell structure or a single-material rod element. The SR systems disclosed herein are suitable for use in a variety of electronic and optical devices.
    Type: Grant
    Filed: September 15, 2011
    Date of Patent: May 1, 2018
    Assignee: Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
    Inventors: Uri Banin, Adiel Zimran, Itai Lieberman, Amit Sitt
  • Publication number: 20130115455
    Abstract: The present invention provides seeded rod (SR) nanostructure systems including an elongated structure embedded with a seed structure being a core/shell structure or a single-material rod element. The SR systems disclosed herein are suitable for use in a variety of electronic and optical devices.
    Type: Application
    Filed: September 15, 2011
    Publication date: May 9, 2013
    Applicant: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIV. OF JERUSALEM LTD.
    Inventors: Uri Banin, Adiel Zimran, Itai Lieberman, Amit Sitt