Patents by Inventor Jason Brooks

Jason Brooks 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).

  • Organic electroluminescent materials and devices
    Patent number: 10214551
    Abstract: Novel phosphorescent tetradentate platinum compounds of Formula I are provided. The complexes contain a dibenzo moiety, which allows for the creation of OLED devices with improved properties when compounds of Formula I are incorporated into such devices. Compounds of Formula I? that comprise two ligands that contain a 5-membered carbocyclic or heterocyclic ring, one of which contains an imidazole ring with a twisted aryl group attached to N?1 and a second aromatic ring that is attached to the platinum via a carbon atom. These compounds may be advantageously used in OLEDs.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: February 26, 2019
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Gregg Kottas, James Fiordeliso, Bin Ma, Chuanjun Xia, Scott Beers, Jason Brooks
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20190058136
    Abstract: A compound comprising a ligand LA of Formula I shown below is disclosed.
    Type: Application
    Filed: July 18, 2018
    Publication date: February 21, 2019
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Morgan C. MACINNIS, Diana DRENNAN, Tongxiang LU, Daniel W. SILVERSTEIN, Hsiao-Fan CHEN, George FITZGERALD, Jason BROOKS, Paul M. LAHTI
  • Phosphorescent tetradentate metal complexes having modified emission spectra
    Patent number: 10211414
    Abstract: Multidentate metal complexes useful as phosphorescent emitters in display and lighting applications having the following structures:
    Type: Grant
    Filed: June 6, 2017
    Date of Patent: February 19, 2019
    Assignees: Arizona Board of Regents on behalf of Arizona State University, Universal Display Corporation
    Inventors: Jian Li, Guijie Li, Jason Brooks
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20180375037
    Abstract: Novel metal compounds having a first ligand LA that has the following formula: Formula I useful as emitters in OLED application are disclosed.
    Type: Application
    Filed: May 24, 2018
    Publication date: December 27, 2018
    Applicant: Universal Display Corporation
    Inventors: Hsiao-Fan CHEN, Mingjuan SU, Zhiqiang JI, Jui-Yi TSAI, Jason BROOKS, Paul M. LAHTI
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20180331306
    Abstract: The present invention includes novel metal complexes of 5H-benzimidazo[1,2-a]benzimidazole (“BimBim”) and related ligands. The novel ligands may coordinate to one or two metal centers. The metal complexes of the present invention comprising these ligands may be useful as emissive materials and n-dopants in OLED devices.
    Type: Application
    Filed: April 13, 2018
    Publication date: November 15, 2018
    Inventors: Hsiao-Fan Chen, Daniel W. Silverstein, Jason Brooks, Jerald Feldman
  • PLATINUM COMPLEXES AND DEVICES
    Publication number: 20180301641
    Abstract: Platinum compounds of Formulas I and II useful in a variety of devices, such as, for example organic-light emitting diodes (OLEDs).
    Type: Application
    Filed: April 6, 2018
    Publication date: October 18, 2018
    Inventors: Jian Li, Guijie Li, Jason Brooks
  • Organic Electroluminescent Materials and Devices
    Publication number: 20180287078
    Abstract: Phosphorescent complexes are designed with intramolecular H-bonding properties to prevent deprotonation of neighboring molecules.
    Type: Application
    Filed: May 31, 2018
    Publication date: October 4, 2018
    Inventors: Hsiao-Fan Chen, Scott Beers, Geza Szigethy, Jason Brooks
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20180277776
    Abstract: Compounds having the structure of Formula M(LA)x(LB)y and Formula III, are disclosed. In Formula M(LA)x(LB)y, Ligand LA is and ligand LB is a mono anionic bidentate ligand. In these compounds, metal M has an atomic number greater than 40; x is 1, 2, or 3; y is 0, 1, or 2; x+y is the oxidation state of metal M; L11 represents a linking group selected from alkyl, cycloalkyl, aryl, and heteroaryl; L12 represents a linking group selected from NR15 and PR15; each R1, R2, R3, R4, R5, R6, R11, R12, R13, R14, and R15 is independently selected from a group of substituents, wherein any adjacent substituents are optionally joined to form a fused or unfused ring; and LA and LB are optionally joined to form a ligand that is at least tetradentate. Formulations and devices, such as OLEDs, that include the compound of Formula M(LA)x(LB)y(LC)z are also described.
    Type: Application
    Filed: January 18, 2018
    Publication date: September 27, 2018
    Applicant: Universal Display Corporation
    Inventors: Geza SZIGETHY, Jason BROOKS, Scott BEERS, Nicholas J. THOMPSON
  • ORGANIC ELECTROLUMINESCENT MATERIALS AN DEVICES
    Publication number: 20180240989
    Abstract: A compound comprising a ligand LA of Formula I: as well as, devices and formulations containing the compound of Formula 1 are disclosed. In the compounds, having a ligand La of Formula I: wherein R1 represents mono, or di-substitution, or no substitution; wherein R2 represents di, tri, or tetra-substitution; wherein R is selected from hydrogen, deuterium, alkyl, cycloalkyl, and combinations thereof; wherein R1 and R2 are each independently selected from hydrogen, deuterium, alkyl, cycloalkyl, aryl, and combinations thereof; wherein at least one pair of adjacent R2 substitutions are joined to form a fused ring; wherein the ligand LA is coordinated to a metal M; and wherein the ligand LA is optionally linked with other ligands to comprise a tridentate, tetradentate, pentadentate or hexadentate ligand.
    Type: Application
    Filed: April 19, 2018
    Publication date: August 23, 2018
    Applicant: Universal Display Corporation
    Inventors: JUI-YI TSAI, Gregg Kottas, Walter Yeager, Zeinab Elshenawy, Chuanjun Xia, Geza Szigethy, Jason Brooks
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20180182981
    Abstract: A compound having a formula useful as a phosphorescent emitter in organic light emitting devices is disclosed.
    Type: Application
    Filed: November 29, 2017
    Publication date: June 28, 2018
    Applicant: Universal Display Corporation
    Inventors: Hsiao-Fan CHEN, Jason BROOKS
  • Organic electroluminescent materials and devices
    Patent number: 10008678
    Abstract: Imidazo[1,2-f]phenanthridine compounds are provided. The compounds have a twisted aryl moiety further substituted by alkyl having four or more atoms. The compounds may be used in organic light emitting devices, particularly as emissive dopants, providing devices with improved efficiency, stability, and manufacturing. In particular, the compounds provided herein may be used in blue devices having high efficiency.
    Type: Grant
    Filed: July 14, 2014
    Date of Patent: June 26, 2018
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jui-Yi Tsai, Walter Yeager, Jason Brooks, Scott Beers, Gregory S. Kottas, Edward Barron, Raymond Kwong
  • Organic electroluminescent materials and devices
    Patent number: 10008679
    Abstract: Phosphorescent complexes are designed with intramolecular H-bonding properties to prevent deprotonation of neighboring molecules.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: June 26, 2018
    Assignee: Universal Display Corporation
    Inventors: Hsiao-Fan Chen, Scott Beers, Geza Szigethy, Jason Brooks
  • Machine, methods, and program product for electronic inventory tracking
    Patent number: 9990612
    Abstract: Machine, methods, and program product for facilitating electronic inventory tracking and management of products through messaging over a payment network, are provided. An example includes an inventory management computer in communication with a merchant POS apparatus or terminal over an existing financial services payment network and configured to receive and process purchase transaction data associated with a product being purchased, for use by a product provider. The computer can include electronic inventory management program product configured to perform various operations including receiving a purchase transaction message sent through the payment network, storing purchase transaction data, and notifying a product provider of the purchase transaction data.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: June 5, 2018
    Assignee: METABANK
    Inventors: Jason Brooks, Mike Wells
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20180151816
    Abstract: Novel phosphorescent tetradentate platinum (II) compounds comprising a twisted aryl group are provided. Also provided are novel phosphorescent tetradentate platinum (II) compounds comprising an imidazo[1,2-f]phenanthridine moiety. The compounds may be used in organic light emitting devices to provide improved device efficiency, line shape and lifetime.
    Type: Application
    Filed: January 3, 2018
    Publication date: May 31, 2018
    Applicant: Universal Display Corporation
    Inventors: Chuanjun XIA, Walter YEAGER, David Zenan LI, James FIORDELISO, Bin MA, Zeinab ELSHENAWY, Suman LAYEK, Ed BARRON, Gregg KOTTAS, Jason BROOKS
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20180145267
    Abstract: Phosphorescent materials and devices with high device efficiency, stability, and processability.
    Type: Application
    Filed: January 17, 2018
    Publication date: May 24, 2018
    Applicant: Universal Display Corporation
    Inventors: RAYMOND KWONG, Bin MA, Chuanjun XIA, Bert ALLEYNE, Jason Brooks
  • Organic electroluminescent materials and devices
    Patent number: 9978961
    Abstract: A compound comprising a ligand LA of Formula I: as well as, devices and formulations containing the compound of Formula 1 are disclosed. In the compounds, having a ligand La of Formula I: wherein R1 represents mono, or di-substitution, or no substitution; wherein R2 represents mono, di, tri, or tetra-substitution, or no substitution; wherein R is selected from hydrogen, deuterium, alkyl, cycloalkyl, and combinations thereof; wherein R1 and R2 are each independently selected from hydrogen, deuterium, alkyl, cycloalkyl, aryl, and combinations thereof; wherein any adjacent substituents of R2 are optionally joined to form a fused ring; wherein the ligand LA is coordinated to a metal M; and wherein the ligand LA is optionally linked with other ligands to comprise a tridentate, tetradentate, pentadentate or hexadentate ligand.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: May 22, 2018
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jui-Yi Tsai, Gregg Kottas, Walter Yeager, Zeinab Elshenawy, Chuanjun Xia, Geza Szigethy, Jason Brooks
  • Organic electroluminescent materials and devices
    Patent number: 9972793
    Abstract: Organometallic compounds comprising an imidazole carbene ligand having a N-containing ring fused to the imidazole ring are provided. In particular, the N-containing ring fused to the imidazole ring may contain one nitrogen atom or more than one nitrogen atom. These compounds may demonstrate high photoluminescent (PL) efficiency, Gaussian emission spectra, and/or short excited state lifetimes. These materials may be especially useful as blue phosphorescent emitters.
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: May 15, 2018
    Assignee: Universal Display Corporation
    Inventors: Yonggang Wu, Chuanjun Xia, James Fiordeliso, Suman Layek, Bert Alleyne, Alexey Borisovich Dyatkin, Nasrin Ansari, Scott Beers, Edward Barron, Jason Brooks
  • Platinum complexes and devices
    Patent number: 9947881
    Abstract: Platinum compounds of Formulas I and II useful in a variety of devices, such as, for example organic-light emitting diodes (OLEDs).
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: April 17, 2018
    Assignees: Arizona Board of Regents on behalf of Arizona State University, Universal Display Corporation
    Inventors: Jian Li, Guijie Li, Jason Brooks
  • Organic electroluminescent materials and devices
    Patent number: 9947880
    Abstract: Novel phosphorescent tetradentate platinum (II) compounds comprising a twisted aryl group are provided. Also provided are novel phosphorescent tetradentate platinum (II) compounds comprising an imidazo[1,2-f]phenanthridine moiety. The compounds may be used in organic light emitting devices to provide improved device efficiency, line shape and lifetime.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: April 17, 2018
    Assignee: Universal Display Corporation
    Inventors: Chuanjun Xia, Walter Yeager, David Zenan Li, James Fiordeliso, Bin Ma, Zeinab Elshenawy, Suman Layek, Ed Barron, Gregg Kottas, Jason Brooks
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20180090691
    Abstract: Imidazophenanthridine ligands and metal complexes are provided. The compounds exhibit improved stability through a linking substitution that links a nitrogen bonded carbon of an imidizole ring to a carbon on the adjacent fused aryl ring. The compounds may be used in organic light emitting devices, particularly as emissive dopants, providing devices with improved efficiency, stability, and manufacturing. In particular, the compounds provided herein may be used in blue devices having high efficiency.
    Type: Application
    Filed: November 29, 2017
    Publication date: March 29, 2018
    Applicant: Universal Display Corporation
    Inventors: Jason BROOKS, Geza Szigethy, Glenn Morello, Jun Deng, Peter I. Djurovich, Hsiao-Fan Chen