loadpatents
name:-0.13174986839294
name:-0.29240703582764
name:-0.051585912704468
PARHAM; Amir Hossain Patent Filings

PARHAM; Amir Hossain

Patent Applications and Registrations

Patent applications and USPTO patent grants for PARHAM; Amir Hossain.The latest application filed is for "spirobifluorene compounds for organic electroluminescent devices".

Company Profile
57.159.158
  • PARHAM; Amir Hossain - Frankfurt am Main DE
  • Parham; Amir Hossain - Franfurt am Main DE
  • PARHAM; Amir Hossain - Frnakfurt Am Main DE
  • Parham; Amir Hossain - Frankfurt N/A DE
  • Parham; Amir Hossain - Frnkfurt am Main DE
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Spirobifluorene Compounds For Organic Electroluminescent Devices
App 20220285626 - MONTENEGRO; Elvira ;   et al.
2022-09-08
Spirobifluorene compounds for organic electroluminescent devices
Grant 11,387,414 - Montenegro , et al. July 12, 2
2022-07-12
Materials For Organic Electroluminescent Devices
App 20220216424 - PARHAM; Amir Hossain ;   et al.
2022-07-07
Materials For Organic Electroluminescent Devices
App 20220177478 - PARHAM; Amir Hossain ;   et al.
2022-06-09
Materials for organic electroluminescent devices
Grant 11,355,714 - Parham , et al. June 7, 2
2022-06-07
Materials For Organic Electroluminescent Devices
App 20220165961 - PARHAM; Amir Hossain ;   et al.
2022-05-26
Materials For Organic Electroluminescent Devices
App 20220119373 - PARHAM; Amir Hossain ;   et al.
2022-04-21
Materials for organic electroluminescent devices
Grant 11,309,497 - Parham , et al. April 19, 2
2022-04-19
Spirobifluorene compounds for organic electroluminescent devices
Grant 11,276,823 - Montenegro , et al. March 15, 2
2022-03-15
Compounds For Electronic Devices
App 20220073531 - PARHAM; Amir Hossain ;   et al.
2022-03-10
Compounds for electronic devices
Grant 11,264,575 - Brocke , et al. March 1, 2
2022-03-01
Materials For Electronic Devices
App 20220059774 - PARHAM; Amir Hossain ;   et al.
2022-02-24
Materials for organic electroluminescent devices
Grant 11,245,079 - Jatsch , et al. February 8, 2
2022-02-08
Materials for organic electroluminescent devices
Grant 11,208,401 - Parham , et al. December 28, 2
2021-12-28
Compounds having fluorene structures
Grant 11,201,296 - Parham , et al. December 14, 2
2021-12-14
Spiro-condensed lactam compounds for organic electroluminescent devices
Grant 11,121,327 - Parham , et al. September 14, 2
2021-09-14
Materials for electronic devices
Grant 11,121,323 - Parham , et al. September 14, 2
2021-09-14
Materials for organic electroluminescent devices
Grant 11,098,019 - Jatsch , et al. August 24, 2
2021-08-24
Materials For Organic Electroluminescent Devices
App 20210217966 - PARHAM; Amir Hossain ;   et al.
2021-07-15
Compounds And Organic Electronic Devices
App 20210151682 - MUJICA-FERNAUD; Teresa ;   et al.
2021-05-20
Materials for organic electroluminescent devices
Grant 10,991,892 - Parham , et al. April 27, 2
2021-04-27
Materials for electronic devices
Grant 10,985,330 - Parham , et al. April 20, 2
2021-04-20
Materials for organic electroluminescent devices
Grant 10,961,230 - Parham , et al. March 30, 2
2021-03-30
Materials for organic light-emitting devices
Grant 10,957,864 - Parham , et al. March 23, 2
2021-03-23
Heterocyclic compounds for use in electronic devices
Grant 10,957,859 - Jatsch , et al. March 23, 2
2021-03-23
Compounds and organic electronic devices
Grant 10,944,058 - Mujica-Fernaud , et al. March 9, 2
2021-03-09
Hexamethylindanes
Grant 10,934,292 - Jatsch , et al. March 2, 2
2021-03-02
Materials for electronic devices
Grant 10,903,430 - Jatsch , et al. January 26, 2
2021-01-26
Heterocyclic spiro compounds
Grant 10,777,750 - Parham , et al. Sept
2020-09-15
Materials For Organic Electroluminescent Devices
App 20200270235 - Parham; Amir Hossain ;   et al.
2020-08-27
Heterocyclic Spiro Compounds
App 20200266364 - Parham; Amir Hossain ;   et al.
2020-08-20
Materials For Organic Light Emitting Devices
App 20200251660 - Kind Code
2020-08-06
Formulations of luminescent compounds
Grant 10,734,587 - Parham , et al.
2020-08-04
Materials for organic electroluminescent devices
Grant 10,723,722 - Parham , et al.
2020-07-28
Spirobifluorene Compounds For Organic Electroluminescent Devices
App 20200235305 - MONTENEGRO; Elvira ;   et al.
2020-07-23
Organic compounds with soluble groups
Grant 10,683,453 - Parham , et al.
2020-06-16
Materials for electronic devices
Grant 10,651,389 - Jatsch , et al.
2020-05-12
Hexamethylindanes
App 20200140440 - JATSCH; ANJA ;   et al.
2020-05-07
Materials for organic electroluminescent devices
Grant 10,644,246 - Parham , et al.
2020-05-05
Heterocyclic compounds with dibenzazapine structures
Grant 10,636,979 - Parham , et al.
2020-04-28
Materials for organic electroluminescent devices
Grant 10,622,567 - Parham , et al.
2020-04-14
Materials for organic light emitting devices
Grant 10,622,565 - Parham , et al.
2020-04-14
Carbazoles with two dibenzofuran or dibenzothiophene substituents
Grant 10,600,970 - Parham , et al.
2020-03-24
Materials for organic electroluminescent devices
Grant 10,577,342 - Parham , et al.
2020-03-03
Materials for organic electroluminescent devices
Grant 10,544,360 - Parham , et al. Ja
2020-01-28
Materials for electronic devices
Grant 10,529,930 - Parham , et al. J
2020-01-07
Spirobifluorene Compounds For Organic Electroluminescent Devices
App 20200006665 - Montenegro; Elvira ;   et al.
2020-01-02
Materials For Electronic Devices
App 20190386226 - Parham; Amir Hossain ;   et al.
2019-12-19
Materials For Electronic Devices
App 20190372020 - PARHAM; Amir HOSSAIN ;   et al.
2019-12-05
Compounds and organic electronic devices
Grant 10,497,877 - Mujica-Fernaud , et al. De
2019-12-03
Materials For Organic Light-emitting Devices
App 20190326521 - Parham; Amir Hossain ;   et al.
2019-10-24
Materials for organic electroluminescent devices
Grant 10,418,564 - Parham , et al. Sept
2019-09-17
Substituted Oxepines
App 20190280218 - PARHAM; AMIR HOSSAIN ;   et al.
2019-09-12
Triarylamine-substituted benzo[H]quinoline-derivatives as materials for electronic devices
Grant 10,407,394 - Parham , et al. Sept
2019-09-10
Synthetic building blocks for the production of materials for organic electroluminescence devices
Grant 10,407,384 - Stoessel , et al. Sept
2019-09-10
Electronic device having an amine containing layer processed from solution
Grant 10,381,576 - Stoessel , et al. A
2019-08-13
Heterocyclic compounds with benzo(c)coumarin-structures
Grant 10,377,766 - Parham , et al. A
2019-08-13
Compound with novel six-membered ring structure for use in organic electronic devices
Grant 10,374,167 - Stoessel , et al.
2019-08-06
Substituted oxepines
Grant 10,374,170 - Parham , et al.
2019-08-06
Materials for electronic devices
Grant 10,355,223 - Parham , et al. July 16, 2
2019-07-16
Compounds for electronic devices
Grant 10,351,557 - Fortte , et al. July 16, 2
2019-07-16
Materials For Organic Electroluminescent Devices
App 20190119260 - PARHAM; Amir Hossain ;   et al.
2019-04-25
Electronic device containing cyclic lactams
Grant 10,249,831 - Stoessel , et al.
2019-04-02
Organic electroluminescent device
Grant 10,249,828 - Stoessel , et al.
2019-04-02
Materials For Organic Electroluminescent Devices
App 20190088878 - PARHAM; Amir Hossain ;   et al.
2019-03-21
Materials For Organic Electroluminescent Devices
App 20190084967 - PARHAM; Amir Hossain ;   et al.
2019-03-21
Materials for organic electroluminescent devices
Grant 10,227,528 - Jatsch , et al.
2019-03-12
Materials For Organic Electroluminescent Devices
App 20190058133 - PARHAM; Amir Hossain ;   et al.
2019-02-21
Carbazoles With Two Dibenzofuran Or Dibenzothiophene Substituents
App 20190044071 - PARHAM; Amir Hossain ;   et al.
2019-02-07
Organic light-emitting device having delayed fluorescence
Grant 10,193,094 - Stoessel , et al. Ja
2019-01-29
Materials for electronic devices
Grant 10,193,079 - Stoessel , et al. Ja
2019-01-29
Compounds for electronic devices
Grant 10,177,312 - Parham , et al. J
2019-01-08
Heterocyclic Compounds With Dibenzazapine Structures
App 20180331301 - PARHAM; Amir Hossain ;   et al.
2018-11-15
Materials For Organic Electtroluminescent Devices
App 20180282295 - Parham; Amir Hossain ;   et al.
2018-10-04
Electronic Device
App 20180269406 - STOESSEL; Philipp ;   et al.
2018-09-20
Materials For Organic Electroluminescent Devices
App 20180269400 - JATSCH; Anja ;   et al.
2018-09-20
Organic electroluminescent device with thermally activated delayed fluorescence material
Grant 10,069,079 - Stoessel , et al. September 4, 2
2018-09-04
Electronic device
Grant 10,065,959 - Pan , et al. September 4, 2
2018-09-04
Materials For Organic Electroluminescent Devices
App 20180230378 - PARHAM; AMIR HOSSAIN ;   et al.
2018-08-16
Phenyl Derivatives Substituted With At Least Two Electron Acceptors And At Least Two Electron Donors For Use In Organic Electronic Devices
App 20180226586 - PARHAM; Amir Hossain ;   et al.
2018-08-09
Compounds Having Fluorene Structures
App 20180226587 - Parham; Amir Hossain ;   et al.
2018-08-09
Materials For Organic Electroluminescent Devices
App 20180222872 - Jatsch; Anja ;   et al.
2018-08-09
Compounds for organic electroluminescent devices
Grant 10,032,992 - Mujica-Fernaud , et al. July 24, 2
2018-07-24
Compounds for electronic devices
Grant 10,008,673 - Brocke , et al. June 26, 2
2018-06-26
Materials for organic electroluminescent devices
Grant 10,000,694 - Parham , et al. June 19, 2
2018-06-19
Materials for electronic devices
Grant 9,985,220 - Parham , et al. May 29, 2
2018-05-29
Materials for organic electroluminescent devices
Grant 9,947,874 - Pflumm , et al. April 17, 2
2018-04-17
Compounds And Organic Electronic Devices
App 20180097178 - Mujica-Fernaud; Teresa ;   et al.
2018-04-05
Organic ionic functional materials
Grant 9,923,152 - Pan , et al. March 20, 2
2018-03-20
Materials for electronic devices
Grant 9,893,297 - Martynova , et al. February 13, 2
2018-02-13
Electronic Device Containing Cyclic Lactams
App 20180040832 - STOESSEL; Philipp ;   et al.
2018-02-08
Compounds and organic electronic devices
Grant 9,882,142 - Mujica-Fernaud , et al. January 30, 2
2018-01-30
Materials for organic electroluminescent devices
Grant 9,876,181 - Parham , et al. January 23, 2
2018-01-23
Organic electroluminescent device
Grant 9,871,213 - Stoessel , et al. January 16, 2
2018-01-16
Materias For Electronic Devices
App 20180013068 - Parham; Amir Hossain ;   et al.
2018-01-11
Organic Compounds With Soluble Groups
App 20170369773 - PARHAM; Amir Hossain ;   et al.
2017-12-28
Electronic device
Grant 9,831,441 - Parham , et al. November 28, 2
2017-11-28
Carbazole derivatives for organic electroluminescence devices
Grant 9,818,948 - Jatsch , et al. November 14, 2
2017-11-14
Heterocyclic Compounds For Use In Electronic Devices
App 20170324038 - JATSCH; Anja ;   et al.
2017-11-09
Compounds and Organic Electronic Devices
App 20170317285 - MUJICA-FERNAUD; Teresa ;   et al.
2017-11-02
Synthetic Building Blocks For The Production Of Materials For Organic Electroluminescence Devices
App 20170313650 - STOESSEL; Philipp ;   et al.
2017-11-02
Heterocyclic Compounds With Benzo(c)coumarin-structures
App 20170298077 - PARHAM; Amir Hossain ;   et al.
2017-10-19
Compounds for electronic devices
Grant 9,780,311 - Parham , et al. October 3, 2
2017-10-03
Materials for electronic devices
Grant 9,773,979 - Parham , et al. September 26, 2
2017-09-26
Derivatives of 2-diarylaminofluorene and organic electronic compounds containing them
Grant 9,768,391 - Mujica-Fernaud , et al. September 19, 2
2017-09-19
Materials For Organic Electroluminescent Devices
App 20170237017 - Parham; Amir Hossain ;   et al.
2017-08-17
Compounds for electronic devices
Grant 9,735,371 - Stoessel , et al. August 15, 2
2017-08-15
Materials For Electronic Devices
App 20170222157 - Jatsch; Anja ;   et al.
2017-08-03
Synthetic building blocks for the production of materials for organic electroluminescence devices
Grant 9,718,764 - Stoessel , et al. August 1, 2
2017-08-01
Materials For Organic Electroluminescent Devices
App 20170207399 - PARHAM; Amir Hossain ;   et al.
2017-07-20
Materials For Organic Light Emitting Devices
App 20170186965 - PARHAM; Amir Hossain ;   et al.
2017-06-29
Compounds For Electronic Devices
App 20170155062 - BROCKE; Constanze ;   et al.
2017-06-01
Materials For Organic Electroluminescent Devices
App 20170141327 - PARHAM; Amir Hossain ;   et al.
2017-05-18
Materials for organic electroluminescent devices
Grant 9,620,722 - Martynova , et al. April 11, 2
2017-04-11
Organic Electroluminescent Device
App 20170092875 - PARHAM; Amir Hossain ;   et al.
2017-03-30
Compounds for electronic devices
Grant 9,608,208 - Martynova , et al. March 28, 2
2017-03-28
Formulations Of Luminescent Compounds
App 20170084844 - PARHAM; Amir Hossain ;   et al.
2017-03-23
Organic Electroluminescent Device
App 20170077418 - STOESSEL; Philipp ;   et al.
2017-03-16
Compounds and organic electroluminescent devices
Grant 9,595,681 - Mujica-Fernaud , et al. March 14, 2
2017-03-14
Materials For Electronic Devices
App 20170062736 - PARHAM; AMIR HOSSAIN ;   et al.
2017-03-02
Materials For Organic Electroluminescent Devices
App 20170062732 - JATSCH; ANJA ;   et al.
2017-03-02
Materials For Organic Electroluminescent Devices
App 20170033296 - PARHAM; AMIR HOSSAIN ;   et al.
2017-02-02
Materials For Organic Light-emitting Devices
App 20170012219 - PARHAM; Amir Hossain ;   et al.
2017-01-12
Materials for organic electroluminescent devices
Grant 9,537,105 - Pflumm , et al. January 3, 2
2017-01-03
Spiro-condensed Lactam Compounds For Organic Electroluminescent Devices
App 20160372681 - PARHAM; Amir Hossain ;   et al.
2016-12-22
Materials for organic electroluminescent devices
Grant 9,499,459 - Parham , et al. November 22, 2
2016-11-22
Organic ionic compounds, compositions and electronic devices
Grant 9,496,502 - Pan , et al. November 15, 2
2016-11-15
Materials For Organic Electroluminescent Devices
App 20160326429 - PARHAM; Amir Hossain ;   et al.
2016-11-10
Materials for organic electroluminescence devices
Grant 9,475,792 - Parham , et al. October 25, 2
2016-10-25
Substituted Oxepines
App 20160308146 - PARHAM; AMIR HOSSAIN ;   et al.
2016-10-20
Heterocyclic Spiro Compounds
App 20160308147 - Parham; Amir Hossain ;   et al.
2016-10-20
Metal complexes
Grant 9,469,667 - Pan , et al. October 18, 2
2016-10-18
Compound With Novel Six-membered Ring Structure For Use In Organic Electronic Devices
App 20160301016 - STOESSEL; Philipp ;   et al.
2016-10-13
Compounds for organic electronic devices
Grant 9,461,249 - Vestweber , et al. October 4, 2
2016-10-04
Materials For Electronic Devices
App 20160248023 - PARHAM; Amir Hossain ;   et al.
2016-08-25
Bridged triarylamines and -phosphines as materials for electronic devices
Grant 9,422,287 - Parham , et al. August 23, 2
2016-08-23
Organic Electroluminescent Device
App 20160226001 - Parham; Amir Hossain ;   et al.
2016-08-04
Organic electroluminescent device and boric acid and borinic acid derivatives used therein
Grant 9,403,849 - Stoessel , et al. August 2, 2
2016-08-02
Triarylamine-substituted Benzo[h]quinoline-derivatives As Materials For Electronic Devices
App 20160214942 - PARHAM; Amir Hossain ;   et al.
2016-07-28
Materials For Organic Electroluminescent Devices
App 20160190447 - Pflumm; Christof ;   et al.
2016-06-30
Organic Electroluminescent Device
App 20160181545 - STOESSEL; Philipp ;   et al.
2016-06-23
Materials For Electronic Devices
App 20160181548 - PARHAM; AMIR HOSSAIN ;   et al.
2016-06-23
Materials For Electronic Devices
App 20160164002 - PARHAM; AMIR HOSSAIN ;   et al.
2016-06-09
Organic Electroluminescent Device
App 20160155959 - Kaiser; Joachim ;   et al.
2016-06-02
Materials for organic electroluminescent devices
Grant 9,356,243 - Parham , et al. May 31, 2
2016-05-31
Materials For Electronic Devices
App 20160141508 - JATSCH; Anja ;   et al.
2016-05-19
Organic electroluminescent device
Grant 9,337,430 - Parham , et al. May 10, 2
2016-05-10
Materials for electronic devices
Grant 9,334,260 - Parham , et al. May 10, 2
2016-05-10
Materials for organic electroluminescent devices
Grant 9,324,954 - Parham , et al. April 26, 2
2016-04-26
Materials for organic electroluminescent devices
Grant 9,312,495 - Pflumm , et al. April 12, 2
2016-04-12
Organic Electroluminescent Device
App 20160093813 - STOESSEL; Philipp ;   et al.
2016-03-31
Organic Electroluminescent Device
App 20160093812 - STOESSEL; Philipp ;   et al.
2016-03-31
Materials For Electronic Devices
App 20160072076 - Stoessel; Philipp ;   et al.
2016-03-10
Synthetic Building Blocks For The Production Of Materials For Organic Electroluminescence Devices
App 20160046563 - STOESSEL; PHILIPP ;   et al.
2016-02-18
Organic Light-emitting Device Having Delayed Fluorescence
App 20160035992 - STOESSEL; Philipp ;   et al.
2016-02-04
Materials for organic electroluminescent devices
Grant 9,217,006 - Parham , et al. December 22, 2
2015-12-22
Materials for organic electroluminescent devices
Grant 9,206,351 - Bach , et al. December 8, 2
2015-12-08
Materials for organic electroluminescent devices
Grant 9,199,972 - Parham , et al. December 1, 2
2015-12-01
Materials For Electronic Devices
App 20150340627 - JATSCH; Anja ;   et al.
2015-11-26
Materials For Organic Electroluminescent Devices
App 20150337197 - JATSCH; Anja ;   et al.
2015-11-26
Organic Electroluminescent Device
App 20150340621 - PARHAM; Amir Hossain ;   et al.
2015-11-26
Electronic Device
App 20150336959 - Pan; Junyou ;   et al.
2015-11-26
Materials For Electronic Devices
App 20150333274 - PARHAM; Amir Hossain ;   et al.
2015-11-19
Organic Electroluminescent Device And Boric Acid And Borinic Acid Derivatives Used Therein
App 20150322091 - Stoessel; Philipp ;   et al.
2015-11-12
Materials For Organic Electroluminescent Devices
App 20150318478 - PFLUMM; Christof ;   et al.
2015-11-05
Materials For Organic Electroluminescent Devices
App 20150295186 - Parham; Amir Hossain ;   et al.
2015-10-15
Electronic Device
App 20150280133 - Parham; Amir Hossain ;   et al.
2015-10-01
Materials For Organic Electroluminescent Devices
App 20150270495 - Stoessel; Philipp ;   et al.
2015-09-24
Organic electroluminescent devices
Grant 9,139,582 - Parham , et al. September 22, 2
2015-09-22
Compounds for electronic devices
Grant 9,133,119 - Parham , et al. September 15, 2
2015-09-15
Materials for organic electroluminescent devices
Grant 9,126,970 - Pflumm , et al. September 8, 2
2015-09-08
Organic electroluminescent device
Grant 9,118,022 - Parham , et al. August 25, 2
2015-08-25
Materials For Organic Electroluminescent Devices
App 20150214489 - Parham; AMIR Hossain ;   et al.
2015-07-30
Organic compounds for electroluminescent devices
Grant 9,090,590 - Pflumm , et al. July 28, 2
2015-07-28
Derivatives Of 2-diarylaminofluorene And Organic Electronic Compounds Containing Them
App 20150207075 - Mujica-Fernaud; Teresa ;   et al.
2015-07-23
Compounds And Organic Electroluminescent Devices
App 20150179953 - Mujica-Fernaud; Teresa ;   et al.
2015-06-25
Compounds And Organic Electronic Devices
App 20150179940 - Mujica-Fernaud; Teresa ;   et al.
2015-06-25
Materials for organic electroluminescent devices
Grant 9,040,172 - Parham , et al. May 26, 2
2015-05-26
Compounds for electronic devices
Grant 9,034,485 - Buesing , et al. May 19, 2
2015-05-19
Nitrogen-containing condensed heterocyclic compounds for OLEDs
Grant 9,012,599 - Stoessel , et al. April 21, 2
2015-04-21
Organic electroluminescence devices containing substituted benzo[C]phenanthrenes
Grant 9,006,503 - Parham , et al. April 14, 2
2015-04-14
Organic electroluminescence device
Grant 8,951,647 - Parham , et al. February 10, 2
2015-02-10
Compounds For Organic Electronic Devices
App 20150031896 - Vestweber; Horst ;   et al.
2015-01-29
Compounds For Organic Electroluminescent Devices
App 20140361224 - Mjuica-Fernaud; Teresa ;   et al.
2014-12-11
Materials for organic electroluminescence devices
Grant 8,901,298 - Parham , et al. December 2, 2
2014-12-02
Materials For Organic Electroluminescent Devices
App 20140350243 - Parham; Amir Hossain ;   et al.
2014-11-27
Organic electroluminescent devices
Grant 8,865,321 - Stoessel , et al. October 21, 2
2014-10-21
Materials for organic electroluminescent devices
Grant 8,859,111 - Parham , et al. October 14, 2
2014-10-14
Materials for organic electroluminescent devices
Grant 8,852,756 - Vestweber , et al. October 7, 2
2014-10-07
Materials for organic electroluminescent devices
Grant 8,835,626 - Parham , et al. September 16, 2
2014-09-16
Organic Ionic Compounds, Compositions And Electronic Devices
App 20140249606 - Pan; Junyou ;   et al.
2014-09-04
Organic Electroluminescent Device
App 20140249308 - Parham; Amir Hossain ;   et al.
2014-09-04
Compounds For Electronic Devices
App 20140231715 - Stoessel; Philipp ;   et al.
2014-08-21
Carbazole Derivatives For Organic Electroluminescence Devices
App 20140225046 - Jatsch; Anja ;   et al.
2014-08-14
Compounds For Electronic Devices
App 20140225040 - Parham; Amir Hossain ;   et al.
2014-08-14
Materials For Electronic Devices
App 20140203216 - Parham; Amir Hossain ;   et al.
2014-07-24
Substituted indoloacridines for organic electroluminescent devices
Grant 8,785,636 - Parham , et al. July 22, 2
2014-07-22
Metal complexes
Grant 8,779,176 - Anemian , et al. July 15, 2
2014-07-15
Compounds for electronic devices
Grant 8,766,001 - Pflumm , et al. July 1, 2
2014-07-01
Materials for electronic devices
Grant 8,759,554 - Fortte , et al. June 24, 2
2014-06-24
Materials for organic electroluminescent devices
Grant 8,748,010 - Heil , et al. June 10, 2
2014-06-10
Materials for organic electroluminescent devices containing substituted 10-benzo[c]phenanthrenes
Grant 8,710,284 - Parham , et al. April 29, 2
2014-04-29
Materials For Organic Electroluminescence Devices
App 20140114076 - Parham; Amir Hossain ;   et al.
2014-04-24
Organic Electroluminescent Device
App 20140088305 - Parham; Amir Hossain ;   et al.
2014-03-27
Organic electroluminescent device comprising triazine derivatives
Grant 8,679,647 - Pflumm , et al. March 25, 2
2014-03-25
Organic electroluminescent device and boric acid and borinic acid derivatives used therein
Grant 8,674,141 - Stoessel , et al. March 18, 2
2014-03-18
Compounds For Electronic Devices
App 20140070146 - Parham; Amir Hossain ;   et al.
2014-03-13
Metal Complexes
App 20140045810 - Pan; Junyou ;   et al.
2014-02-13
Materials For Organic Electroluminescent Devices
App 20140042370 - Martynova; Irina ;   et al.
2014-02-13
Organic Ionic Functional Materials
App 20140014885 - Pan; Junyou ;   et al.
2014-01-16
Compounds For Electronic Devices
App 20130320262 - Martynova; Irina ;   et al.
2013-12-05
Materials for organic electroluminescent devices
Grant 8,597,798 - Parham , et al. December 3, 2
2013-12-03
Materials For Organic Electroluminescent Devices
App 20130240796 - Parham; Amir Hossain ;   et al.
2013-09-19
Materials For Organic Electroluminescent Devices
App 20130207046 - Pflumm; Christof ;   et al.
2013-08-15
Organic electroluminescent devices comprising azomethine-metal complexes
Grant 8,487,300 - Parham , et al. July 16, 2
2013-07-16
Materials For Electronic Devices
App 20130126792 - Martynova; Irina ;   et al.
2013-05-23
Compounds For Electronic Devices
App 20130092879 - Fortte; Rocco ;   et al.
2013-04-18
Metal Complexes
App 20130065873 - Anemian; Remi Manouk ;   et al.
2013-03-14
Organic Electroluminescent Devices
App 20130053555 - Parham; Amir Hossain ;   et al.
2013-02-28
Organic Compounds For Electroluminescent Devices
App 20130053558 - Pflumm; Christof ;   et al.
2013-02-28
Bridged Triarylamines And -phosphines As Materials For Electronic Devices
App 20130026422 - Parham; Amir Hossain ;   et al.
2013-01-31
Materials For Organic Electroluminescent Devices
App 20130012700 - Parham; Amir Hossain ;   et al.
2013-01-10
Carbazole derivatives for organic electroluminescent devices
Grant 8,343,637 - Parham , et al. January 1, 2
2013-01-01
Compounds For Electronic Devices
App 20120319052 - Brocke; Constanze ;   et al.
2012-12-20
Compounds For Electronic Devices
App 20120292576 - Parham; Amir Hossain ;   et al.
2012-11-22
Materials For Organic Electroluminescent Devices
App 20120228552 - Parham; Amir Hossain ;   et al.
2012-09-13
Nitrogen-containing Condensed Heterocyclic Compounds For Oleds
App 20120232241 - Stoessel; Philipp ;   et al.
2012-09-13
Materials For Electronic Devices
App 20120223276 - Parham; Amir Hossain ;   et al.
2012-09-06
Materials For Organic Electroluminescent Devices
App 20120202997 - Parham; Amir Hossain ;   et al.
2012-08-09
Materials For Electronic Devices
App 20120172597 - Fortte; Rocco ;   et al.
2012-07-05
Novel Materials For Organic Electroluminescent Devices
App 20120126180 - Parham; Amir Hossain ;   et al.
2012-05-24
Materials For Organic Electroluminescent Devices
App 20120126179 - Parham; Amir Hossain ;   et al.
2012-05-24
Materials For Organic Electroluminescent Devices
App 20120097899 - Parham; Amir Hossain ;   et al.
2012-04-26
Materials For Organic Electroluminescent Devices
App 20120068170 - Pflumm; Christof ;   et al.
2012-03-22
Materials for organic electroluminescent devices
Grant 8,124,249 - Stoessel , et al. February 28, 2
2012-02-28
Materials For Organic Electroluminescence Devices
App 20110272684 - Parham; Amir Hossain ;   et al.
2011-11-10
Materials For Organic Electroluminescence Devices
App 20110272685 - Parham; Amir Hossain ;   et al.
2011-11-10
Compounds For Electronic Devices
App 20110266533 - Buesing; Arne ;   et al.
2011-11-03
Organic Electroluminescence Device
App 20110121274 - Parham; Amir Hossain ;   et al.
2011-05-26
Materials For Organic Electroluminescent Devices
App 20110108822 - Parham; Amir Hossain ;   et al.
2011-05-12
Novel Materials For Organic Electroluminescence Devices
App 20110112275 - Parham; Amir Hossain ;   et al.
2011-05-12
Materials For Organic Electroluminescent Devices
App 20110095281 - Parham; Amir Hossain ;   et al.
2011-04-28
Organic Electroluminescent Device Comprising Triazine Derivatives
App 20110095282 - Pflumm; Christof ;   et al.
2011-04-28
Organic Electroluminescent Devices Comprising Azomethine-metal Complexes
App 20100244009 - Parham; Amir Hossain ;   et al.
2010-09-30
Carbazole Derivatives For Organic Electroluminescent Devices
App 20090302752 - Parham; Amir Hossain ;   et al.
2009-12-10
Materials For Organic Electroluminescent Devices
App 20090167166 - Bach; Ingrid ;   et al.
2009-07-02
Organic Electroluminescent Device And Boric Acid And Borinic Acid Derivatives Used Therein
App 20090134384 - Stoessel; Philipp ;   et al.
2009-05-28
Novel Materials for Organic Electroluminescent Devices
App 20080220285 - Vestweber; Horst ;   et al.
2008-09-11
Novel Materials for Organic Electroluminescent Devices
App 20080193797 - Heil; Holger ;   et al.
2008-08-14
Novel Materials For Organic Electroluminescent Devices
App 20080171225 - Stoessel; Philipp ;   et al.
2008-07-17

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