Zeng; Lichang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zeng; Lichang.The latest application filed is for "organic electroluminescent materials and devices".
Company Profile
60.95.125
- Zeng; Lichang - Lawrenceville NJ
- ZENG; Lichang - Beijing CN
- Zeng; Lichang - Ewing NJ
- Zeng; Lichang - Rochester NY
- Zeng; Lichang - US
Patent Activity
| Patent | Date |
|---|---|
| Organic Electroluminescent Materials And Devices App 20220306664 - JI; ZHIQIANG ; et al. | 2022-09-29 |
| Organic electroluminescent materials and devices Grant 11,456,423 - Zeng , et al. September 27, 2 | 2022-09-27 |
| Organic Electroluminescent Materials And Devices App 20220293869 - MARGULIES; Eric A. ; et al. | 2022-09-15 |
| Organic electroluminescent materials and devices Grant 11,424,419 - Margulies , et al. August 23, 2 | 2022-08-23 |
| Organic Electroluminescent Materials And Devices App 20220231237 - ZENG; Lichang ; et al. | 2022-07-21 |
| Organic Electroluminescent Materials And Devices App 20220231230 - ZENG; Lichang ; et al. | 2022-07-21 |
| Organic electroluminescent materials and devices Grant 11,342,510 - Zeng , et al. May 24, 2 | 2022-05-24 |
| Organic electroluminescent materials and devices Grant 11,342,515 - Zeng , et al. May 24, 2 | 2022-05-24 |
| Compound, Organic Electroluminescent Device Containing Same and Application Thereof App 20220158095 - HUANG; Jinhua ; et al. | 2022-05-19 |
| Organic Electroluminescent Materials and Devices App 20220115601 - Zeng; Lichang ; et al. | 2022-04-14 |
| Organic electroluminescent materials and devices Grant 11,302,872 - Zeng , et al. April 12, 2 | 2022-04-12 |
| Organic Electroluminescent Materials And Devices App 20220081459 - Ji; Zhiqiang ; et al. | 2022-03-17 |
| Organic electroluminescent materials and devices Grant 11,254,697 - Ji , et al. February 22, 2 | 2022-02-22 |
| Organic electroluminescent materials and devices Grant 11,245,080 - Zeng , et al. February 8, 2 | 2022-02-08 |
| Organic electroluminescent materials and devices Grant 11,245,081 - Dyatkin , et al. February 8, 2 | 2022-02-08 |
| Organic electroluminescent materials and devices Grant 11,239,432 - Su , et al. February 1, 2 | 2022-02-01 |
| Organic electroluminescent materials and devices Grant 11,192,910 - Ji , et al. December 7, 2 | 2021-12-07 |
| Organic Electroluminescent Materials And Devices App 20210376256 - XIA; Chuanjun ; et al. | 2021-12-02 |
| Organic Electroluminescent Materials And Devices App 20210351362 - ZENG; Lichang ; et al. | 2021-11-11 |
| Organic Electroluminescent Materials And Devices App 20210343950 - Ji; Zhiqiang ; et al. | 2021-11-04 |
| Organic electroluminescent materials and devices Grant 11,127,905 - Xia , et al. September 21, 2 | 2021-09-21 |
| Organic electroluminescent materials and devices Grant 11,114,624 - Su , et al. September 7, 2 | 2021-09-07 |
| Organic Electroluminescent Materials And Devices App 20210257554 - ZENG; Lichang ; et al. | 2021-08-19 |
| Organic electroluminescent materials and devices Grant 11,094,891 - Zeng , et al. August 17, 2 | 2021-08-17 |
| Organic electroluminescent materials and devices Grant 11,081,647 - Zeng , et al. August 3, 2 | 2021-08-03 |
| Organic electroluminescent materials and devices Grant 11,069,864 - Ji , et al. July 20, 2 | 2021-07-20 |
| Organic Electroluminescent Materials and Devices App 20210210698 - Zeng; Lichang ; et al. | 2021-07-08 |
| Organic electroluminescent materials and devices Grant 11,056,658 - Tsai , et al. July 6, 2 | 2021-07-06 |
| Organic Electroluminescent Materials And Devices App 20210193934 - MA; BIN ; et al. | 2021-06-24 |
| Organic electroluminescent materials and devices Grant 11,024,811 - Zeng , et al. June 1, 2 | 2021-06-01 |
| Organic electroluminescent materials and devices Grant 11,024,807 - Zeng , et al. June 1, 2 | 2021-06-01 |
| Organic electroluminescent materials and devices Grant 10,985,328 - Ma , et al. April 20, 2 | 2021-04-20 |
| Organic electroluminescent materials and devices Grant 10,978,648 - Lin , et al. April 13, 2 | 2021-04-13 |
| Organic electroluminescent materials and devices Grant 10,957,866 - Zeng , et al. March 23, 2 | 2021-03-23 |
| Organic electroluminescent materials and devices Grant 10,957,861 - Dyatkin , et al. March 23, 2 | 2021-03-23 |
| Organic Electroluminescent Materials And Devices App 20210036242 - JI; Zhiqiang ; et al. | 2021-02-04 |
| Organic Electroluminescent Materials And Devices App 20210024557 - JI; Zhiqiang ; et al. | 2021-01-28 |
| Organic Electroluminescent Materials And Devices App 20210024558 - JI; Zhiqiang ; et al. | 2021-01-28 |
| Organic Electroluminescent Materials And Devices App 20210009615 - ZENG; Lichang ; et al. | 2021-01-14 |
| Organic electroluminescent materials and devices Grant 10,862,054 - Ji , et al. December 8, 2 | 2020-12-08 |
| Organic electroluminescent materials and devices Grant 10,862,046 - Ji , et al. December 8, 2 | 2020-12-08 |
| Organic electroluminescent materials and devices Grant 10,844,085 - Ji , et al. November 24, 2 | 2020-11-24 |
| Organic electroluminescent materials and devices Grant 10,844,084 - Ji , et al. November 24, 2 | 2020-11-24 |
| Organic electroluminescent materials and devices Grant 10,840,458 - Ma , et al. November 17, 2 | 2020-11-17 |
| Organic electroluminescent materials and devices Grant 10,833,276 - Zeng , et al. November 10, 2 | 2020-11-10 |
| Organic electroluminescent materials and devices Grant 10,822,361 - Zeng , et al. November 3, 2 | 2020-11-03 |
| Organic electroluminescent materials and devices Grant 10,811,618 - Zeng , et al. October 20, 2 | 2020-10-20 |
| Organic electroluminescent materials and devices Grant 10,804,475 - Zeng , et al. October 13, 2 | 2020-10-13 |
| Organic Electroluminescent Materials And Devices App 20200303652 - ADAMOVICH; Vadim ; et al. | 2020-09-24 |
| Organic Electroluminescent Materials And Devices App 20200303657 - SU; MINGJUAN ; et al. | 2020-09-24 |
| Organic electroluminescent materials and devices Grant 10,777,749 - Yeager , et al. Sept | 2020-09-15 |
| Organic Electroluminescent Materials and Devices App 20200266363 - Ji; Zhiqiang ; et al. | 2020-08-20 |
| Organic electroluminescent materials and devices Grant 10,745,431 - Zeng , et al. A | 2020-08-18 |
| Organic electroluminescent materials and devices Grant 10,749,113 - Adamovich , et al. A | 2020-08-18 |
| Organic Electroluminescent Materials And Devices App 20200251668 - Kind Code | 2020-08-06 |
| Organic Electroluminescent Materials And Devices App 20200251669 - Kind Code | 2020-08-06 |
| Organic Electroluminescent Materials and Devices App 20200227657 - Dyatkin; Alexey Borisovich ; et al. | 2020-07-16 |
| Organic electroluminescent materials and devices Grant 10,707,423 - Zeng , et al. | 2020-07-07 |
| Organic electroluminescent materials and devices Grant 10,693,082 - Ji , et al. | 2020-06-23 |
| Organic Electroluminescent Materials and Devices App 20200194688 - Zeng; Lichang ; et al. | 2020-06-18 |
| Organic electroluminescent materials and devices Grant 10,686,143 - Zeng , et al. | 2020-06-16 |
| Organic electroluminescent materials and devices Grant 10,686,140 - Su , et al. | 2020-06-16 |
| Organic Electroluminescent Materials And Devices App 20200185613 - ZENG; Lichang ; et al. | 2020-06-11 |
| Organic electroluminescent materials and devices Grant 10,680,183 - Dyatkin , et al. | 2020-06-09 |
| Organic electroluminescent materials and devices Grant 10,680,188 - Ji , et al. | 2020-06-09 |
| Organic electroluminescent materials and devices Grant 10,680,187 - Ji , et al. | 2020-06-09 |
| Organic electroluminescent materials and devices Grant 10,672,997 - Margulies , et al. | 2020-06-02 |
| Organic electroluminescent materials and devices Grant 10,651,403 - Su , et al. | 2020-05-12 |
| Organic Electroluminescent Materials And Devices App 20200144520 - ZENG; Lichang ; et al. | 2020-05-07 |
| Organic electroluminescent materials and devices Grant 10,644,247 - Dyatkin , et al. | 2020-05-05 |
| Organic electroluminescent materials and devices Grant 10,608,186 - Zeng , et al. | 2020-03-31 |
| Organic electroluminescent materials and devices Grant 10,593,890 - Zeng , et al. | 2020-03-17 |
| Organic electroluminescent materials and devices Grant 10,566,552 - Zeng , et al. Feb | 2020-02-18 |
| Organic electroluminescent materials and devices Grant 10,566,547 - Zeng , et al. Feb | 2020-02-18 |
| Organic Electroluminescent materials and devices Grant 10,529,931 - Dyatkin , et al. J | 2020-01-07 |
| Organic Electroluminescent Materials and Devices App 20190372017 - Dyatkin; Alexey Borisovich ; et al. | 2019-12-05 |
| Organic Electroluminescent Materials And Devices App 20190341555 - ZENG; Lichang ; et al. | 2019-11-07 |
| Organic Electroluminescent Materials And Devices App 20190296252 - XIA; Chuanjun ; et al. | 2019-09-26 |
| Organic electroluminescent materials and devices Grant 10,418,562 - Xia , et al. Sept | 2019-09-17 |
| Organic Electroluminescent Materials And Devices App 20190280212 - ZENG; Lichang ; et al. | 2019-09-12 |
| Organic electroluminescent materials and devices Grant 10,403,825 - Zeng , et al. Sep | 2019-09-03 |
| Organic electroluminescent materials and devices Grant 10,403,826 - Dyatkin , et al. Sep | 2019-09-03 |
| Organic Electroluminescent Materials And Devices App 20190259957 - ZENG; Lichang ; et al. | 2019-08-22 |
| Organic electroluminescent materials and devices Grant 10,361,381 - Xia , et al. | 2019-07-23 |
| Organic electroluminescent materials and devices Grant 10,361,375 - Zeng , et al. | 2019-07-23 |
| Organic electroluminescent materials and devices Grant 10,355,222 - Zeng , et al. July 16, 2 | 2019-07-16 |
| Organic electroluminescent materials and devices Grant 10,297,762 - Zeng , et al. | 2019-05-21 |
| Organic electroluminescent materials and devices Grant 10,236,456 - Tsai , et al. | 2019-03-19 |
| Organic electroluminescent materials and devices Grant 10,208,026 - Dyatkin , et al. Feb | 2019-02-19 |
| Organic electroluminescent materials and devices Grant 10,177,316 - Zeng , et al. J | 2019-01-08 |
| Organic electroluminescent materials and devices Grant 10,177,318 - Xia , et al. J | 2019-01-08 |
| Organic electroluminescent materials and devices Grant 10,135,006 - Ji , et al. November 20, 2 | 2018-11-20 |
| Organic Electroluminescent Materials And Devices App 20180301639 - Zeng; Lichang ; et al. | 2018-10-18 |
| Organic Electroluminescent Materials And Devices App 20180287070 - Ji; Zhiqiang ; et al. | 2018-10-04 |
| Organic Electroluminescent Materials And Devices App 20180287076 - Tsai; Jui-Yi ; et al. | 2018-10-04 |
| Organic Electroluminescent Materials And Devices App 20180282356 - JI; Zhiqiang ; et al. | 2018-10-04 |
| Organic Electroluminescent Materials And Devices App 20180258118 - ZENG; Lichang ; et al. | 2018-09-13 |
| Organic Electroluminescent Materials And Devices App 20180237463 - Zeng; Lichang ; et al. | 2018-08-23 |
| Organic Electroluminescent Materials And Devices App 20180240987 - JI; Zhiqiang ; et al. | 2018-08-23 |
| Organic Electroluminescent Materials And Devices App 20180230173 - Ji; Zhiqiang ; et al. | 2018-08-16 |
| Organic Electroluminescent Materials And Devices App 20180212163 - LIN; Chun ; et al. | 2018-07-26 |
| Organic Electroluminescent Materials And Devices App 20180198081 - ZENG; Lichang ; et al. | 2018-07-12 |
| Organic Electroluminescent Materials And Devices App 20180190915 - Ji; Zhiqiang ; et al. | 2018-07-05 |
| Organic Electroluminescent Materials And Devices App 20180179237 - JI; Zhiqiang ; et al. | 2018-06-28 |
| Organic Electroluminescent Materials and Devices App 20180175307 - Zeng; Lichang ; et al. | 2018-06-21 |
| Organic electroluminescent materials and devices App 20180175308 - ZENG; Lichang ; et al. | 2018-06-21 |
| Organic electroluminescent materials and devices Grant 9,997,716 - Zeng , et al. June 12, 2 | 2018-06-12 |
| Organic Electroluminescent Materials And Devices App 20180155381 - ZENG; Lichang ; et al. | 2018-06-07 |
| Organic Electroluminescent Materials and Devices App 20180145262 - Zeng; Lichang ; et al. | 2018-05-24 |
| Organic Electroluminescent Materials And Devices App 20180138427 - Ji; Zhiqiang ; et al. | 2018-05-17 |
| Organic Electroluminescent Materials And Devices App 20180130962 - JI; Zhiqiang ; et al. | 2018-05-10 |
| Organic electroluminescent materials and devices App 20180108848 - SU; Mingjuan ; et al. | 2018-04-19 |
| Organic Electroluminescent Materials And Devices App 20180097185 - Su; Mingjuan ; et al. | 2018-04-05 |
| Organic electroluminescent materials and devices Grant 9,929,353 - Kottas , et al. March 27, 2 | 2018-03-27 |
| Organic Electroluminescent Materials And Devices App 20180076393 - ZENG; Lichang ; et al. | 2018-03-15 |
| Organic electroluminescent materials and devices Grant 9,876,173 - Zeng , et al. January 23, 2 | 2018-01-23 |
| Organic Electroluminescent Materials And Devices App 20180019414 - LIN; CHUN ; et al. | 2018-01-18 |
| Organic Electroluminescent Materials And Devices App 20180013074 - Zeng; Lichang ; et al. | 2018-01-11 |
| Organic Electroluminescent Materials And Devices App 20180006247 - ZENG; Lichang ; et al. | 2018-01-04 |
| Organic Electroluminescent Materials and Devices App 20170373259 - Su; Mingjuan ; et al. | 2017-12-28 |
| Organic Electroluminescent Materials And Devices App 20170365801 - MARGULIES; Eric A. ; et al. | 2017-12-21 |
| Organic Electroluminescent Materials And Devices App 20170365799 - JI; Zhiqiang ; et al. | 2017-12-21 |
| Organic Electroluminescent Materials And Devices App 20170365800 - TSAI; Jui-Yi ; et al. | 2017-12-21 |
| Organic electroluminescent materials and devices Grant 9,847,495 - Lin , et al. December 19, 2 | 2017-12-19 |
| Organic Electroluminescent Materials And Devices App 20170346021 - MA; Bin ; et al. | 2017-11-30 |
| Organic Electroluminescent Materials And Devices App 20170346022 - MA; Bin ; et al. | 2017-11-30 |
| Organic electroluminescent materials and devices Grant 9,831,437 - Zeng , et al. November 28, 2 | 2017-11-28 |
| Organic electroluminescent materials and devices Grant 9,812,656 - Lin , et al. November 7, 2 | 2017-11-07 |
| Organic Electroluminescent Materials and Devices App 20170309827 - Zeng; Lichang ; et al. | 2017-10-26 |
| Organic Electroluminescent Materials And Devices App 20170301870 - ZENG; Lichang ; et al. | 2017-10-19 |
| Organic Electroluminescent Materials And Devices App 20170294597 - TSAI; Jui-Yi ; et al. | 2017-10-12 |
| Organic electroluminescent materials and devices Grant 9,773,985 - Zeng , et al. September 26, 2 | 2017-09-26 |
| Organic Electroluminescent Materials And Devices App 20170271598 - ZENG; Lichang ; et al. | 2017-09-21 |
| Organic light emitting diode materials Grant 9,761,807 - Ma , et al. September 12, 2 | 2017-09-12 |
| Organic materials for OLEDs Grant 9,755,159 - Dyatkin , et al. September 5, 2 | 2017-09-05 |
| Organic Electroluminescent Materials And Devices App 20170194562 - JI; Zhiqiang ; et al. | 2017-07-06 |
| Organic Electroluminescent Materials and Devices App 20170186977 - Dyatkin; Alexey Borisovich ; et al. | 2017-06-29 |
| Organic electronuminescent materials and devices Grant 9,685,617 - Beers , et al. June 20, 2 | 2017-06-20 |
| Organic electroluminescent materials and devices Grant 9,647,217 - Lin , et al. May 9, 2 | 2017-05-09 |
| Organic Electroluminescent Materials and Devices App 20170125702 - XIA; CHUAJUN ; et al. | 2017-05-04 |
| Organic Electroluminescent Materials And Devices App 20170077426 - XIA; Chuanjun ; et al. | 2017-03-16 |
| Organic Electroluminescent Materials And Devices App 20170069848 - ZENG; Lichang ; et al. | 2017-03-09 |
| Organic Electroluminescent Materials And Devices App 20170054087 - ZENG; Lichang ; et al. | 2017-02-23 |
| Organic Electroluminescent Materials And Devices App 20170033295 - XIA; Chuanjun ; et al. | 2017-02-02 |
| Organic Electroluminescent Materials and Devices App 20160329502 - Dyatkin; Alexey Borisovich ; et al. | 2016-11-10 |
| Organic Electroluminescent Materials and Devices App 20160329503 - Yeager; Walter ; et al. | 2016-11-10 |
| Organic Electroluminescent Materials And Devices App 20160315269 - Xia; Chuanjun ; et al. | 2016-10-27 |
| Organic Electroluminescent Materials and Devices App 20160293854 - Zeng; Lichang ; et al. | 2016-10-06 |
| Organic Electroluminescent Materials and Devices App 20160293856 - Ji; Zhiqiang ; et al. | 2016-10-06 |
| Organic Electroluminescent Materials and Devices App 20160293855 - Zeng; Lichang ; et al. | 2016-10-06 |
| Organic Electroluminescent Materials and Devices App 20160293853 - Zeng; Lichang ; et al. | 2016-10-06 |
| Organic Electroluminescent Materials and Devices App 20160285009 - Dyatkin; Alexey Borisovich ; et al. | 2016-09-29 |
| Organic electroluminescent materials and devices Grant 9,455,412 - Zeng , et al. September 27, 2 | 2016-09-27 |
| Organic Electroluminescent Materials and Devices App 20160260909 - Dyatkin; Alexey Borisovich ; et al. | 2016-09-08 |
| Organic Electroluminescent Materials And Devices App 20160260908 - ZENG; Lichang ; et al. | 2016-09-08 |
| Organic Electroluminescent Materials and Devices App 20160240792 - Dyatkin; Alexey Borisovich ; et al. | 2016-08-18 |
| Organic electroluminescent materials and devices Grant 9,419,225 - Xia , et al. August 16, 2 | 2016-08-16 |
| Organic Electroluminescent Materials and Devices App 20160233436 - Zeng; Lichang ; et al. | 2016-08-11 |
| Organic Electroluminescent Materials And Devices App 20160233435 - Zeng; Lichang ; et al. | 2016-08-11 |
| Organic Electroluminescent Materials and Devices App 20160233429 - Xia; Chuanjun ; et al. | 2016-08-11 |
| Organic electroluminescent materials and devices Grant 9,406,892 - Zeng , et al. August 2, 2 | 2016-08-02 |
| Organic Electroluminescent Materials And Devices App 20160197285 - ZENG; Lichang ; et al. | 2016-07-07 |
| Organic electroluminescent materials and devices Grant 9,312,499 - Zeng April 12, 2 | 2016-04-12 |
| Organic Electroluminescent Materials And Devices App 20160099422 - ZENG; Lichang ; et al. | 2016-04-07 |
| Organic Electroluminescent Materials And Devices App 20160093808 - ADAMOVICH; Vadim ; et al. | 2016-03-31 |
| Organic Electroluminescent Materials And Devices App 20160028021 - ZENG; Lichang ; et al. | 2016-01-28 |
| Organic electroluminescent materials and devices Grant 9,224,958 - Zeng , et al. December 29, 2 | 2015-12-29 |
| Organic Electroluminescent Materials and Devices App 20150349268 - Zeng; Lichang ; et al. | 2015-12-03 |
| Asymmetric hosts with triaryl silane side chains Grant 9,184,399 - Dyatkin , et al. November 10, 2 | 2015-11-10 |
| Organic Electroluminescent Materials And Devices App 20150287933 - KOTTAS; Gregg ; et al. | 2015-10-08 |
| Organic Electroluminescent Materials And Devices App 20150266863 - DYATKIN; Alexey ; et al. | 2015-09-24 |
| Host materials for OLEDs Grant 9,142,788 - Zeng , et al. September 22, 2 | 2015-09-22 |
| Organic Electroluminescent Materials And Devices App 20150249221 - ZENG; Lichang ; et al. | 2015-09-03 |
| Organic Electroluminescent Materials And Devices App 20150243903 - ZENG; Lichang ; et al. | 2015-08-27 |
| Organic Electroluminescent Materials and Devices App 20150243904 - LIN; Chun ; et al. | 2015-08-27 |
| Organic Electroluminescent Materials and Devices App 20150243894 - Zeng; Lichang ; et al. | 2015-08-27 |
| Organic Materials For Oleds App 20150207082 - DYATKIN; Alexey Borisovich ; et al. | 2015-07-23 |
| Organic Electroluminescent Materials and Devices App 20150179948 - ZENG; Lichang ; et al. | 2015-06-25 |
| Transition metal complexes containing substituted imidazole carbene as ligands and their application in OLEDs Grant 9,059,412 - Zeng , et al. June 16, 2 | 2015-06-16 |
| Organic Electroluminescent Materials and Devices App 20150162538 - ZENG; Lichang ; et al. | 2015-06-11 |
| Hybrid host materials for electrophosphorescent devices Grant 9,040,718 - Chen , et al. May 26, 2 | 2015-05-26 |
| Organic Electroluminescent Materials And Devices App 20150053938 - ZENG; Lichang ; et al. | 2015-02-26 |
| Organic Electroluminescent Materials And Devices App 20150021557 - ZENG; Lichang ; et al. | 2015-01-22 |
| Organic Light Emitting Diode Materials App 20150014649 - MA; Bin ; et al. | 2015-01-15 |
| Host Compounds For Phosphorescent Oleds And Devices Thereof App 20140264292 - Xia; Chuanjun ; et al. | 2014-09-18 |
| Host materials for OLED Grant 8,748,012 - Zeng , et al. June 10, 2 | 2014-06-10 |
| Iridium Complexes With Aza-benzo Fused Ligands App 20140131676 - Beers; Scott ; et al. | 2014-05-15 |
| Heteroleptic Iridium Carbene Complexes And Light Emitting Device Using Them App 20140131687 - Lin; Chun ; et al. | 2014-05-15 |
| Host Materials For Oleds App 20140117343 - ZENG; Lichang ; et al. | 2014-05-01 |
| Heteroleptic Iridium Carbene Complexes And Light Emitting Device Using Them App 20140110691 - Lin; Chun ; et al. | 2014-04-24 |
| Transition metal complexes containing triazole and tetrazole carbene ligands Grant 8,692,241 - Zeng , et al. April 8, 2 | 2014-04-08 |
| Triphenylene silane hosts Grant 8,652,656 - Zeng , et al. February 18, 2 | 2014-02-18 |
| Transition Metal Complexes Containing Substituted Imidazole Carbene As Ligands And Their Application In Oleds App 20140027733 - Zeng; Lichang ; et al. | 2014-01-30 |
| Heteroleptic Iridium Complexes Containing Carbazole-imidazole-carbene Ligands And Application Of The Same In Light-emitting Devices App 20130306940 - Zeng; Lichang ; et al. | 2013-11-21 |
| Substituted oligoazacarbazoles for light emitting diodes Grant 8,580,399 - Dyatkin , et al. November 12, 2 | 2013-11-12 |
| Asymmetric Hosts With Triaryl Silane Side Chains App 20130293094 - Dyatkin; Alexey ; et al. | 2013-11-07 |
| Triphenylene Silane Hosts App 20130119353 - Zeng; Lichang ; et al. | 2013-05-16 |
| Host materials for phosphorescent OLEDs Grant 8,409,729 - Zeng , et al. April 2, 2 | 2013-04-02 |
| Host Materials For Phosphorescent Oleds App 20130026909 - Zeng; Lichang ; et al. | 2013-01-31 |
| Host materials for oled App 20120298966 - Zeng; Lichang ; et al. | 2012-11-29 |
| Substituted Oligoazacarbazoles For Light Emitting Diodes App 20120256169 - Dyatkin; Alexey ; et al. | 2012-10-11 |
| Hybrid Host Materials For Electrophosphorescent Devices App 20100184942 - Chen; Shaw H. ; et al. | 2010-07-22 |
| Light-emitting organic materials App 20070111027 - Chen; Shaw H. ; et al. | 2007-05-17 |
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