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: 20220181561
    Abstract: High performance OLED that includes deuterated compounds in the emissive layer are disclosed. The OLED includes an anode; a cathode; and an emissive layer, disposed between the anode and the cathode. In the OLED, the emissive layer includes a first phosphorescent emitter and a first host; the first phosphorescent emitter is a metal complex; the first host is partially or fully deuterated; and at least one additional condition is true.
    Type: Application
    Filed: February 16, 2022
    Publication date: June 9, 2022
    Applicant: Universal Display Corporation
    Inventors: Tyler FLEETHAM, Nicholas J. THOMPSON, Jason BROOKS, Ivan MILAS, Jerald FELDMAN, Siva Kumar TALLURI, Mahesh PAUDYAL, Douglas WILLIAMS, Eric A. MARGULIES, Chun LIN, Bin MA
  • Publication number: 20220162246
    Abstract: Provided are organometallic compounds including a ligand LA of a structure of Formula I Also provided are formulations including these organometallic compounds. Further provided are OLEDs and related consumer products that utilize these organometallic compounds.
    Type: Application
    Filed: January 26, 2022
    Publication date: May 26, 2022
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Hsiao-Fan CHEN, Rasha HAMZE, Neil PALMER, Morgan C. MACINNIS, George FITZGERALD, Elena SHEINA, Scott BEERS, Jason BROOKS, Alexey Borisovich DYATKIN, Suman LAYEK, Jui-Yi TSAI
  • Publication number: 20220158096
    Abstract: Provided are OLEDs and related electronic devices that utilize these OLED devices. The OLED includes an emissive region that includes a sensitizer and an acceptor, where the sensitizer has a lowest excitation energy state ET1, and is capable of harvesting triplet excitons; where the acceptor is capable of receiving energy from the sensitizer and functioning as a fluorescent emitter at room temperature; where the acceptor has a first moiety and a second moiety, the first moiety having a lowest singlet excitation energy state ES1A and a lowest triplet excitation energy state ET1A, and the second moiety having a lowest singlet excitation energy state ES1B and a lowest triplet excitation energy state ET1B; and where ES1A<ES1B, ET1A>ET1B, and ET1>ES1A.
    Type: Application
    Filed: October 18, 2021
    Publication date: May 19, 2022
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Tyler FLEETHAM, Rasha HAMZE, Nicholas J. THOMPSON, Hsiao-Fan CHEN, Scott BEERS, Noah HORWITZ, Jason BROOKS, Woo-Young SO, Sean Michael RYNO
  • Publication number: 20220135597
    Abstract: Provided are organoboron compounds having Formula I: Also provided are formulations comprising these organoboron compounds. Further provided are OLEDs and related consumer products that utilize these organoboron compounds.
    Type: Application
    Filed: October 14, 2021
    Publication date: May 5, 2022
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Tyler FLEETHAM, Rasha HAMZE, Jason BROOKS
  • Publication number: 20220115607
    Abstract: Provided are organometallic compounds including a ligand LA of a structure of Also provided are formulations including these organometallic compounds. Further provided are OLEDs and related consumer products that utilize these organometallic compounds.
    Type: Application
    Filed: September 23, 2021
    Publication date: April 14, 2022
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Scott BEERS, Hsiao-Fan CHEN, Jason BROOKS, Alexey Borisovich DYATKIN, Suman LAYEK, Jui-Yi TSAI, Rasha HAMZE
  • Patent number: 11289659
    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: Grant
    Filed: December 22, 2016
    Date of Patent: March 29, 2022
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Chuanjun Xia, Ken-Tsung Wong, Jason Brooks, James Esler, Raymond Kwong
  • Publication number: 20220069242
    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: November 4, 2021
    Publication date: March 3, 2022
    Inventors: Jian Li, Guijie Li, Jason Brooks
  • Publication number: 20220069241
    Abstract: A compound of Formula I is disclosed. In the structure of Formula I, ring A and ring B are 5- or 6-membered rings; L1, L2, L3, and Z are each linking groups; a, b, and c are each 0 or 1, and a+b+c=2 or 3; K1, K2, K3, and K4 are each a direct bond, O, or S; Z1 to Z6 and X1 to X5 are each C or N; W is a linking group comprising 3 to 5 linking atoms, which can be further substituted; M is Pd or Pt; each RA, RB, RC, RD, RE, R, and R? is selected from H or a variety of substituents, and can be joined to another substituent for form a ring. Organic light emitting devices, consumer products, formulations, and chemical structures containing the compounds are also disclosed.
    Type: Application
    Filed: August 23, 2021
    Publication date: March 3, 2022
    Applicant: Universal Display Corporation
    Inventors: Hsiao-Fan Chen, Jason Brooks, Morgan C. Macinnis, Noah Horwitz
  • Patent number: 11239433
    Abstract: A compound comprising a ligand LA having the formula: is disclosed. Such a compound is suitable for use an emitter in organic light emitting devices.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: February 1, 2022
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Morgan C. MacInnis, Diana Drennan, Tongxiang Lu, Daniel W. Silverstein, Hsiao-Fan Chen, George Fitzgerald, Jason Brooks, Paul M. Lahti
  • Publication number: 20210399242
    Abstract: A compound having a structure of Formula I, useful as a phosphorescent emitter in organic light emitting devices is disclosed. In Formula I, Ar1 and Ar2 are independently 5- or 6-membered aromatic rings; X1 to X11 are independently C or N; at least one of X1 to X11 is N; one of Z1 and Z2 is C, and the other one is N; when Z1 is N, X4 is C; L1, L2, and L3 are each linkers; at least one of L2 and L3 is present; each of R1 to R5, R?, and R? are independently hydrogen or a substituent. Formulations, OLEDs, and consumer products containing the same are also disclosed.
    Type: Application
    Filed: August 26, 2021
    Publication date: December 23, 2021
    Applicant: Universal Display Corporation
    Inventors: Hsiao-Fan Chen, Jason Brooks
  • Patent number: 11189808
    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: January 10, 2020
    Date of Patent: November 30, 2021
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
    Inventors: Jian Li, Guijie Li, Jason Brooks
  • Patent number: 11152579
    Abstract: A compound having a formula useful as a phosphorescent emitter in organic light emitting devices is disclosed.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: October 19, 2021
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Hsiao-Fan Chen, Jason Brooks
  • Publication number: 20210292351
    Abstract: Disclosed are platinum or palladium complexes featuring tetradentate ligands with at least one side that has an NN binding motif are disclosed. The disclosed organometallic compounds have a structure of where M is Pt or Pd. Also provided are formulations comprising these organometallic compounds. Further provided are OLEDs and related consumer products that utilize these organometallic compounds.
    Type: Application
    Filed: February 1, 2021
    Publication date: September 23, 2021
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Morgan C. MACINNIS, Woo-Young SO, Hsiao-Fan CHEN, Tyler FLEETHAM, Jason BROOKS, Douglas WILLIAMS, Charles J. STANTON, III, Satwinder Singh MAROK, Hojae CHOI
  • Publication number: 20210284672
    Abstract: Tetradentate platinum complexes including an imidazole/benzimidazole carbene having a structure of Formula I is disclosed. In Formula I, M is Pd or Pt. These platinum carbenes with the specific substituents disclosed herein are novel and provides phosphorescent emissive compounds that exhibit physical properties that can be tuned, such as sublimation temperature, emission color, and device stability.
    Type: Application
    Filed: May 6, 2021
    Publication date: September 16, 2021
    Applicant: Universal Display Corporation
    Inventors: Hsiao-Fan CHEN, Tyler FLEETHAM, Peter WOLOHAN, Jason BROOKS, Pierre-Luc T. BOUDREAULT, Charles J. STANTON, III, Olexandr TRETYAK, Raghupathi NEELARAPU, Katarina ROHLFING, Douglas WILLIAMS, Rasha HAMZE
  • Publication number: 20210249608
    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: April 19, 2021
    Publication date: August 12, 2021
    Inventors: Hsiao-Fan Chen, Jason Brooks, Nicholas J. Thompson
  • Patent number: 11081659
    Abstract: A compound is disclosed that is selected from the group consisting of a structure having Formula I and a structure having Formula II
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: August 3, 2021
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Hsiao-Fan Chen, Jason Brooks
  • Publication number: 20210217972
    Abstract: Phosphorescent complexes are designed with intramolecular H-bonding properties to prevent deprotonation of neighboring molecules.
    Type: Application
    Filed: March 24, 2021
    Publication date: July 15, 2021
    Inventors: Hsiao-Fan Chen, Scott Beers, Geza Szigethy, Jason Brooks
  • Publication number: 20210167292
    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: February 16, 2021
    Publication date: June 3, 2021
    Applicant: Universal Display Corporation
    Inventors: Jason Brooks, Chuanjun Xia, Raymond Kwong, James Fiordeliso
  • Patent number: 11024808
    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: Grant
    Filed: December 29, 2016
    Date of Patent: June 1, 2021
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Hsiao-Fan Chen, Jason Brooks, Nicholas J. Thompson
  • Patent number: 11005052
    Abstract: Phosphorescent complexes are designed with intramolecular H-bonding properties to prevent deprotonation of neighboring molecules.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: May 11, 2021
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Hsiao-Fan Chen, Scott Beers, Geza Szigethy, Jason Brooks