Patents by Inventor Tyler FLEETHAM

Tyler FLEETHAM 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: 20210151692
    Abstract: Provided are ortho-substituted biphenyl compounds with one or more bicarbazole linkages. Also provided are formulations comprising these ortho-substituted biphenyl compounds. Further provided are OLEDs and related consumer products that utilize these ortho-substituted biphenyl compounds.
    Type: Application
    Filed: November 2, 2020
    Publication date: May 20, 2021
    Applicant: Universal Display Corporation
    Inventors: Tyler FLEETHAM, Nicholas J. THOMPSON, Peter WOLOHAN
  • Publication number: 20210135111
    Abstract: Provided are boron-containing compounds having a structure of Formula I wherein ring A, Z, X1-X3, RA, RB, R1, and R2 are defined herein.
    Type: Application
    Filed: October 21, 2020
    Publication date: May 6, 2021
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Tyler FLEETHAM, Hsiao-Fan CHEN
  • Publication number: 20210122765
    Abstract: Provided are boron-containing compounds. Also provided are formulations comprising these boron-containing compounds. Further provided are OLEDs and related consumer products that utilize these boron-containing compounds.
    Type: Application
    Filed: October 6, 2020
    Publication date: April 29, 2021
    Applicant: Universal Display Corporation
    Inventors: Peter WOLOHAN, Tyler FLEETHAM, Jerald FELDMAN
  • Publication number: 20210074934
    Abstract: Provided are compounds of Formula I that are useful as emitters in OLEDs.
    Type: Application
    Filed: August 7, 2020
    Publication date: March 11, 2021
    Applicant: Universal Display Corporation
    Inventors: Hsiao-Fan CHEN, Tyler FLEETHAM, Rasha HAMZE
  • Publication number: 20210066598
    Abstract: Provided are compounds of Formula I that are useful as emitters in OLEDs.
    Type: Application
    Filed: July 31, 2020
    Publication date: March 4, 2021
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Hsiao-Fan CHEN, Tyler FLEETHAM, Rasha HAMZE
  • Publication number: 20210066622
    Abstract: Provided is a new composition of matter for phosphorescent emitters containing a chelating ligand including five or more fused carbocyclic or heterocyclic rings that form two bonds to a metal forming a 7-membered chelate. This fused ring structure provides added rigidity to the molecule for enhanced stability in an OLED device and improve photophysical properties.
    Type: Application
    Filed: August 7, 2020
    Publication date: March 4, 2021
    Applicant: Universal Display Corporation
    Inventors: Tyler FLEETHAM, Hsiao-Fan CHEN, Jerald FELDMAN
  • Publication number: 20210066616
    Abstract: Provided is a new composition of matter for boron containing organic molecules which can be used as hosts or emitters in OLED devices.
    Type: Application
    Filed: August 18, 2020
    Publication date: March 4, 2021
    Applicant: Universal Display Corporation
    Inventors: Tyler FLEETHAM, Jerald FELDMAN
  • Publication number: 20210050532
    Abstract: Provided are compounds comprising a ligand LA of Formula I
    Type: Application
    Filed: August 3, 2020
    Publication date: February 18, 2021
    Applicant: Universal Display Corporation
    Inventors: Hsiao-Fan CHEN, George FITZGERALD, Tyler FLEETHAM, Peter WOLOHAN, Joseph A. MACOR, Morgan C. MACINNIS, Neil PALMER, Geza SZIGETHY, Noah HORWITZ
  • Publication number: 20210047296
    Abstract: Complexes and devices, such as organic light emitting devices and full color displays, including a compound of the formula: wherein: M is Pd2+, Ir+, Rh+, or Au3+; each of V1, V2, V3, and V4 is coordinated to M and is independently N, C, P, B, or Si; each of L1, L2, L3, and L4 is independently a substituted or unsubstituted aryl, cycloalkyl, cycloalkenyl, heterocyclyl, heteroaryl, carbene, or N-heterocyclic carbene; and Z is O, S, NR, CR2, SiR2, BR, PR, ?where each R is independently substituted or unsubstituted C1-C4 alkyl or substituted or unsubstituted aryl.
    Type: Application
    Filed: September 14, 2020
    Publication date: February 18, 2021
    Inventors: Jian Li, Liang Huang, Tyler Fleetham
  • Publication number: 20210032225
    Abstract: Provided are novel organic molecules containing fused indole and benzimidazole moieties, or their boron containing analogs. Also provided are OLEDs and related consumer products that utilize these compounds containing the fused indole and benzimidazole moieties.
    Type: Application
    Filed: July 15, 2020
    Publication date: February 4, 2021
    Applicant: Universal Display Corporation
    Inventors: Tyler FLEETHAM, Peter WOLOHAN, Hsiao-Fan CHEN
  • Publication number: 20200411775
    Abstract: Provided are novel compounds having a structure of that are useful as emitters in OLEDs.
    Type: Application
    Filed: September 10, 2020
    Publication date: December 31, 2020
    Applicant: Universal Display Corporation
    Inventors: Hsiao-Fan CHEN, Nicholas J. THOMPSON, Tyler FLEETHAM, Peter WOLOHAN, Jason BROOKS, Morgan C. MACINNIS, Sean Michael RYNO, Ivan MILAS
  • Publication number: 20200392172
    Abstract: Provided are organometallic compounds compound of Also provided are formulations comprising these organometallic compounds. Further provided are OLEDs and related consumer products that utilize these organometallic compounds.
    Type: Application
    Filed: May 29, 2020
    Publication date: December 17, 2020
    Applicant: Universal Display Corporation
    Inventors: Jui-Yi TSAI, Alexey Borisovich DYATKIN, Tyler FLEETHAM, Jerald FELDMAN, Walter YEAGER, Pierre-Luc T. BOUDREAULT, Bert ALLEYNE
  • Publication number: 20200395556
    Abstract: Provided are organometallic compounds. Also provided are formulations comprising these organometallic compounds. Further provided are OLEDs and related consumer products that utilize these organometallic compounds.
    Type: Application
    Filed: May 21, 2020
    Publication date: December 17, 2020
    Applicant: Universal Display Corporation
    Inventors: Jui-Yi TSAI, Alexey Borisovich DYATKIN, Zhiqiang JI, Pierre-Luc T. BOUDREAULT, Peter WOLOHAN, Sean Michael RYNO, Hsiao-Fan CHEN, Tyler FLEETHAM, Noah HORWITZ
  • Publication number: 20200388774
    Abstract: Provided is a new composition of matter for phosphorescent emitters containing a chelating ligand comprised of a fused heterocyclic structure containing boron. The disclosed ligands form two bonds to the metal forming a 6-membered chelate and can be further substituted to form tridentate or tetradentate ligands.
    Type: Application
    Filed: August 24, 2020
    Publication date: December 10, 2020
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jui-Yi TSAI, Pierre-Luc T. BOUDREAULT, Alexey Borisovich DYATKIN, Jerald FELDMAN, Zhiqiang JI, Hsiao-Fan CHEN, Tyler FLEETHAM, Sean Michael RYNO, Rasha HAMZE, Morgan C. MACINNIS
  • Publication number: 20200369699
    Abstract: Provided is a compound comprising a first ligand LA of
    Type: Application
    Filed: May 5, 2020
    Publication date: November 26, 2020
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Wei-Chun SHIH, Pierre-Luc T. BOUDREAULT, Bert ALLEYNE, Tyler FLEETHAM, Zhiqiang JI, Hsiao-Fan CHEN, Jerald FELDMAN
  • Publication number: 20200373510
    Abstract: Provided is an OLED that includes in its emissive region a first compound, a second compound, and a third compound, where the first compound is capable of functioning as a phosphorescent emitter in an OLED at room temperature, the second compound meets at least one of the following conditions: (1) the second compound is capable of functioning as a TADF emitter in an OLED at room temperature; and (2) the second compound is capable of forming an exciplex with the first compound in an OLED at room temperature, and the third compound is a fluorescent compound that functions as an emitter in the OLED of the present disclosure at room temperature.
    Type: Application
    Filed: May 5, 2020
    Publication date: November 26, 2020
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Chun LIN, Tyler FLEETHAM, Michael S. WEAVER
  • Patent number: 10793546
    Abstract: Complexes and devices, such as organic light emitting devices and full color displays, including a compound of the formula wherein: M is Pd2+, Ir+, Rh+, or Au3+; each of V1, V2, V3, and V4 is coordinated to M and is independently N, C, P, B, or Si; each of L1, L2, L3, and L4 is independently a substituted or unsubstituted aryl, cycloalkyl, cycloalkenyl, heterocyclyl, heteroaryl, carbene, or N-heterocyclic carbene; and Z is O, S, NR, CR2, SiR2, BR, PR, where each R is independently substituted or unsubstituted C1-C4 alkyl or substituted or unsubstituted aryl.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: October 6, 2020
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
    Inventors: Jian Li, Liang Huang, Tyler Fleetham
  • Publication number: 20200283450
    Abstract: A compound of Formula I: wherein Y is O, S, or Se; wherein each X1-X14 is independently C or N; wherein two consecutive X1-X14 in the same ring are not N; wherein any of X1-X14 is C when it forms a direct bond to RA, RB, RC, or RD; wherein RA, RB, RC, and RD each independently represent mono to the maximum allowable substitution, or no substitution; wherein each RA, RB, RC, and RD is independently a hydrogen or a substituent selected from the group consisting of deuterium, halogen, alkyl, cycloalkyl, heteroalkyl, heterocycloalkyl, arylalkyl, alkoxy, aryloxy, amino, silyl, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, aryl, heteroaryl, acyl, carboxylic acid, ether, ester, nitrile, isonitrile, sulfanyl, sulfinyl, sulfonyl, phosphino, and combinations thereof; wherein RD represents mono to the maximum allowable substitution at least one RD is not hydrogen; and wherein any two substituents are optionally joined or fused together to form a ring.
    Type: Application
    Filed: March 4, 2020
    Publication date: September 10, 2020
    Inventors: Peter WOLOHAN, Tyler Fleetham
  • Publication number: 20200270262
    Abstract: A compound of Formula I: wherein: X1-X8 are each independently C or N, wherein two adjacent X1-X8 are carbon-fused to a structure of Formula II: X9-X12 are each independently C or N; A1, A2, and A3 are each independently selected from the group consisting of O, S, Se, N, NR, CR, CRR?, SiR, SiRR?, GeR, and GeRR?, with at least one of A1 and A2 being N or NR; each occurrence of is independently a single bond or a double bond, wherein one occurrence of is a single bond and one occurrence of is a double bond; each of RA, RB, and Rc independently represents zero, mono, or up to a maximum allowed substitution to its associated ring; each of occurrence R, R?, RA, RB, and RC is independently a hydrogen or a substituent selected from the group consisting of Formula III, Formula IV, Formula V, Formula VI, Formula VII, Formula VIII, Formula IX, deuterium, halogen, alkyl, cycloalkyl, heteroalkyl, heterocycloalkyl, arylalkyl, alkoxy, aryloxy, amino, silyl, boryl, alkenyl, cycloalkenyl, heteroalkenyl, a
    Type: Application
    Filed: February 10, 2020
    Publication date: August 27, 2020
    Inventors: Tyler Fleetham, Peter WOLOHAN
  • Publication number: 20200274076
    Abstract: A compound of Formula I: wherein each R1, R2, R3, and R4 is independently hydrogen or a substituent selected from the group consisting of deuterium, halide, alkyl, cycloalkyl, heteroalkyl, arylalkyl, alkoxy, aryloxy, amino, silyl, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, aryl, heteroaryl, carbonyl, nitrile, isonitrile, sulfanyl, sulfinyl, sulfonyl, phosphino, boryl, and combinations thereof; and wherein any two adjacent substituents are optionally joined or fused together to form a ring
    Type: Application
    Filed: February 21, 2020
    Publication date: August 27, 2020
    Inventors: Diana Drennan, Sean Michael Ryno, George FITZGERALD, Tyler Fleetham, Jerald FELDMAN