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).

  • Publication number: 20170186970
    Abstract: Host materials with pentafluorophenyl substitution are described. These compounds are designed for, and used for hosting aza substituted dopants that may be susceptible to intramolecular deprotonation. In addition, the fluorinated substitution aids with electron transport within the emissive layer.
    Type: Application
    Filed: December 29, 2016
    Publication date: June 29, 2017
    Inventors: Hsiao-Fan Chen, Jason Brooks, Nicholas J. Thompson
  • Publication number: 20170179394
    Abstract: A compound having the structure of Formula I is disclosed. In the structure of Formula I, each of R1, R2, and R3 is independently a hydrogen, a non-fused aryl group having one meta-substituent, or a non-fused heteroaryl six-membered ring having one or more meta-substituents; each meta-substituent is a non-fused aryl or non-fused heteroaryl six-membered ring optionally substituted with further substituents selected from the group consisting of non-fused aryl groups, non-fused heteroaryl groups, and alkyl groups; and at least one of R1, R2, and R3 is a non-fused aryl having one meta-substituent or a heteroaryl six-membered ring having at least one meta-substituent, wherein each meta-substituent is a non-fused aryl or non-fused heteroaryl group further substituted with a chain of at least two non-fused aryl or non-fused heteroaryl groups. The compounds may be useful in phosphorescent organic light emitting devices.
    Type: Application
    Filed: March 3, 2017
    Publication date: June 22, 2017
    Inventors: JASON BROOKS, Chuanjun XIA, Raymond KWONG, James FIORDELISO
  • Publication number: 20170170409
    Abstract: Novel electroluminescent devices containing bicarbazole triazine compounds as emissive dopants are described. Devices incorporating this class of compounds exhibit delayed fluorescence characteristics that showed EQE's far exceeding the theoretical limit for a conventional fluorescent device.
    Type: Application
    Filed: December 22, 2016
    Publication date: June 15, 2017
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: CHUANJUN XIA, Ken-Tsung Wong, Jason Brooks, James Esler, Raymond Kwong
  • Patent number: 9680333
    Abstract: A power system for a medical cart includes a power supply, a direct current power bus electrically coupled to the power supply, and an electrical output power module electrically coupled to the direct current power bus. The power supply is positioned within the base of the medical cart and outputs direct current electrical power. The direct current power bus is the support of the medical cart, with the base being at one end of the support. The electrical output power module is within the work platform of the medical cart at the other end of the support. The electrical output power module inputs the direct current electrical power from the direct current power bus, and converts the input direct current electrical power to an electrical power output having a different state.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: June 13, 2017
    Assignee: CAPSA SOLUTIONS, LLC
    Inventors: Richard Jason Brooks, Derek J. Nash
  • Publication number: 20170162802
    Abstract: An organic light emitting device (OLED) is provided. The OLED has an anode, a cathode, and an emission layer, disposed between the anode and the cathode, including a first emitting compound; wherein the first emitting compound is capable of functioning as a blue phosphorescent emitter in the OLED at room temperature; wherein the first emitting compound has PLQY of less than 90% at room temperature; wherein the OLED has an external quantum efficiency of between 8% and 20% at 1 mA/cm2.
    Type: Application
    Filed: January 5, 2017
    Publication date: June 8, 2017
    Applicant: Universal Display Corporation
    Inventors: Michael S. WEAVER, Nicholas J. THOMPSON, Jason BROOKS, Geza SZIGETHY, Glenn MORELLO, Jun DENG, Peter I. DJUROVICH, Hsiao-Fan CHEN
  • Patent number: 9673407
    Abstract: A compound including a ligand L according to Formula I: as well as, a first device and a formulation containing the same, are disclosed. In the compound including the Ligand L of Formula I: R1 and R2 are independently selected from group consisting of hydrogen, deuterium, halide, alkyl, cycloalkyl, heteroalkyl, arylalkyl, alkoxy, aryloxy, amino, silyl, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, aryl, heteroaryl, acyl, carbonyl, carboxylic acids, ester, nitrile, isonitrile, sulfanyl, sulfinyl, sulfonyl, phosphino, cyano, and combinations thereof; two adjacent substituents of R1 or R2 are optionally joined to form a fused ring; ligand L is coordinated to transition metal M having an atomic number greater than 40; R1 represent mono, di, tri, or tetra-substitution, or no substitution; R2 represent mono, di, or tri-substitution, or no substitution; and at least one substituent of R1 or R2 is cyano.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: June 6, 2017
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Geza Szigethy, Christopher B. Murray, Jason Brooks
  • Patent number: 9673409
    Abstract: Multidentate metal complexes useful as phosphorescent emitters in display and lighting applications having the following structures:
    Type: Grant
    Filed: June 10, 2014
    Date of Patent: June 6, 2017
    Assignees: Arizona Board of Regents on behalf of Arizona State University, Universal Display Corporation
    Inventors: Jian Li, Guijie Li, Jason Brooks
  • Patent number: 9665855
    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: May 30, 2017
    Assignee: METABANK
    Inventors: Jason Brooks, Mike Wells
  • Patent number: 9647221
    Abstract: Organic electronic devices comprising a covalently bonded organic/inorganic composite layer. The composite layer may be formed by the reaction of a metal alkoxide with a charge transport compound having one or more hydroxyl groups. Examples of metal alkoxides that can be used include vanadium alkoxides, molybdenum alkoxides, titanium alkoxides, or silicon alkoxides. This composite layer can be used for any of the various charge conducting layers in an organic electronic device, including the hole injection layer.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: May 9, 2017
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Raymond Kwong, Chuanjun Xia, Siddharth Harikrishna Mohan, Kwang-Ohk Cheon, Jason Brooks
  • Publication number: 20170117492
    Abstract: Phosphorescent materials and devices with high device efficiency, stability, and processability.
    Type: Application
    Filed: January 6, 2017
    Publication date: April 27, 2017
    Applicant: Universal Display Corporation
    Inventors: RAYMOND KWONG, Bin Ma, Chuanjun Xia, Bert Alleyne, Jason Brooks
  • Patent number: 9608206
    Abstract: Disclosed is an organic electroluminescent device including an anode, a cathode, and an emissive layer between the anode and the cathode, the emissive layer including a phosphorescent material and a compound having a repeat unit that contains a novel triphenylene moiety. A preferred group of the novel triphenylene moiety are triphenylenes that are substituted with a non-fused aryl group having one or more meta-substituents, where each meta-substituent is a non-fused aryl group optionally substituted with further substituents selected from the group consisting of non-fused aryl groups and alkyl groups. A further preferred group of compounds are triphenylenes that are substituted with a non-fused heteroaryl group having one or more meta-substituents, where each meta-substituent is a non-fused aryl or heteroaryl group optionally substituted with further substituents selected from the group consisting of non-fused aryl groups, non-fused heteroaryl groups, and alkyl groups.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: March 28, 2017
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jason Brooks, Chuanjun Xia, Raymond Kwong, James Fiordeliso
  • Patent number: 9590180
    Abstract: Disclosed is a compound having substructure F: wherein R?1 is a straight or branched chain of two or more non-fused aryl or non-fused heteroaryl groups substituted with Ra, wherein Ra is a non-fused aryl or non-fused heteroaryl, a branched or straight chain of non-fused aryl or a non-fused heteroaryl, or an alkyl substituted non-fused aryl or an alkyl substituted non-fused heteroaryl group. The compounds may be useful in phosphorescent organic light emitting devices.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: March 7, 2017
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jason Brooks, Chuanjun Xia, Raymond Kwong, James Fiordeliso
  • Patent number: 9590195
    Abstract: A compound including a Ligand L of Formula I: as well as, a first device and a formulation containing the same, are disclosed. In the compound including the Ligand L of Formula I: X is selected from the group consisting of S, Se, SiRR? and GeRR?; R1, R2, R, and R? are each independently selected from the group consisting of hydrogen, deuterium, halide, alkyl, cycloalkyl, heteroalkyl, arylalkyl, alkoxy, aryloxy, amino, silyl, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, aryl, heteroaryl, acyl, carbonyl, carboxylic acids, ester, nitrile, isonitrile, sulfanyl, sulfinyl, sulfonyl, phosphino, and combinations thereof; any adjacent substitutions or substituents of R1, R2, R, and R? are optionally linked together to form a ring; the Ligand L is coordinated to a metal M having an atomic number of 40 or greater; and the Ligand L is optionally linked with other ligands to comprise a tridentate, tetradentate, pentadentate or hexadentate ligand.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: March 7, 2017
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Geza Szigethy, Jason Brooks
  • Patent number: 9577201
    Abstract: A compound including a ligand having the formula: is disclosed. In these formulas, each R1, R2, and R3 is independently selected from hydrogen, alkyl, and aryl; at least one of R1 and R2 is a branched alkyl containing at least 4 carbon atoms, where the branching occurs at a position further than the benzylic position; where R1 and R3 are mono-, di-, tri-, tetra-, or no substitutions; and R2 is mono-, di-, or no substitutions. Heteroleptic iridium complexes including such compounds, and devices including such compounds are also disclosed.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: February 21, 2017
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Raymond Kwong, Bin Ma, Chuanjun Xia, Bert Alleyne, Jason Brooks
  • Publication number: 20170040554
    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: October 12, 2016
    Publication date: February 9, 2017
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jason Brooks, Geza Szigethy, Glenn Morello, Jun Deng, Peter I. Djurovich
  • Patent number: 9556135
    Abstract: The present invention provides a new class of compounds useful for the modulation of beta-secretase enzyme (BACE) activity. The compounds have a general Formula I: wherein variables A4, A5, A6, A8, R1, R2, R3, R7 and n of Formula I, independently, are defined herein. The invention also provides pharmaceutical compositions comprising the compounds, and corresponding uses of the compounds and compositions for treatment of disorders and/or conditions related to A-beta plaque formation and deposition, resulting from the biological activity of BACE. Such BACE mediated disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairments, schizophrenia and other central nervous system conditions. The invention further provides compounds of Formula II and sub-formula embodiments thereof, intermediates and processes and methods useful for the preparation of compounds of Formulas I-II.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: January 31, 2017
    Assignee: Amgen, Inc.
    Inventors: Richard T. Lewis, Jennifer R. Allen, Yuan Cheng, Deborah Choquette, Oleg Epstein, Angel Guzman-Perez, Paul E. Harrington, Zihao Hua, Randall W. Hungate, Jason Brooks Human, Ted Judd, Qingyian Liu, Patricia Lopez, Ana Elena Minatti, Philip Olivieri, Karina Romero, Shannon Rumfelt, Robert M. Rzasa, Laurie Schenkel, John Stellwagen, Ryan White, Qiufen Xue, Xiao Mei Zheng, Wenge Zhong
  • Publication number: 20170012224
    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: July 5, 2016
    Publication date: January 12, 2017
    Inventors: Jian Li, Guijie Li, Jason Brooks
  • Patent number: 9508067
    Abstract: Systems, program product, apparatus and method for transmitting and processing the sale of a transaction card product over an existing payment network using partial authorization messaging, are provided. An example of such a system can include a merchant POS apparatus equipped to support partial authorization messaging, a transaction card issuer server in communication therewith, and a transaction card product. The transaction card product can include a conventional transaction card securely wrapped within a tamper evident container that can carry its own magnetic strip. The container magnetic strip can store an assigned unique card identifier linked to, but different from, the card identifier normally associated with the card. The container card identifier stored in the container magnetic strip is compatible with the merchant POS card reader and is usable to activate the card without the merchant or consumer having access to the card, the card identifier, or the card magnetic strip.
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: November 29, 2016
    Assignee: Metabank
    Inventors: Jason Brooks, Mike Wells
  • Patent number: 9493698
    Abstract: Novel phosphorescent tetradentate platinum (II) compounds are provided. The compounds contain an isoimidazole moiety, optionally further substituted with a twisted aryl. These compounds may be advantageously used in OLEDs.
    Type: Grant
    Filed: August 13, 2012
    Date of Patent: November 15, 2016
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Scott Beers, Chuanjun Xia, Jason Brooks, Gregg Kottas
  • Patent number: 9461254
    Abstract: Novel phosphorescent platinum complexes containing tetradentate ligands are provided. The disclosed compounds have three 6-membered metallocycle units in each tertadentate ligand. The disclosed compounds have desirable electronic properties that make them useful when incorporated into a variety of OLED devices.
    Type: Grant
    Filed: January 2, 2013
    Date of Patent: October 4, 2016
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jui-Yi Tsai, Gregg Kottas, Jason Brooks, Walter Yeager, Nasrin Ansari, Edward Barron, Chuanjun Xia