Platinum complex, nitrogen-containing bidentate chelate, and apparatus for providing visible emission or near-infrared emission
US-11414447-B2 · Aug 16, 2022 · US
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Chi Yun patents
Chi Yun is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chi Yun |
| Total patents | 25 |
| First publication | Feb 17, 2015 |
| Latest publication | Aug 16, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Platinum complex, nitrogen-containing bidentate chelate, and apparatus for providing visible emission or near-infrared emission
US-2022144870-A1 · May 12, 2022 · US
Iridium complex, nitrogen-containing tridentate carbene chelate, and organic light-emitting diode
US-2022140258-A1 · May 5, 2022 · US
Platinum complex, OLED and apparatus for providing visible emission or near-infrared emission
US-10640525-B2 · May 5, 2020 · US
Iridium complex and organic light-emitting diode using the same
US-10396298-B2 · Aug 27, 2019 · US
Platinum complex having carbene fragment, OLED using the same, and nitrogen-containing heterocyclic bidentate chelate having carbene unit
US-10170709-B2 · Jan 1, 2019 · US
Iridium complex, OLED using the same, and nitrogen-containing tridentate ligand having carbene unit
US-10153442-B2 · Dec 11, 2018 · US
Iridium complex and organic light-emitting diode using the same
US-2018212161-A1 · Jul 26, 2018 · US
Iridium complex and nitrogen-containing tridentate ligand
US-10008680-B2 · Jun 26, 2018 · US
Platinum complex, oled and apparatus for providing visible emission or near-infrared emission
US-2018155380-A1 · Jun 7, 2018 · US
Recent patents
Latest publications not already listed above.
Organic compound with tetrahedral-like geometry
US-9896467-B1 · Feb 20, 2018 · US
Organometallic compound, organic light-emitting device, and lighting device employing the same
US-9865824-B2 · Jan 9, 2018 · US
Platinum based oled emitter showing visible or near-infrared emission
US-2017352822-A1 · Dec 7, 2017 · US
Iridium complex and nitrogen-containing tridentate ligand
US-2017338426-A1 · Nov 23, 2017 · US
Iridium complex, oled using the same, and nitrogen-containing tridentate ligand having carbene unit
US-2017194575-A1 · Jul 6, 2017 · US
Platinum complex and oled using the same
US-2017194578-A1 · Jul 6, 2017 · US
Iridium complexes and organic light-emitting diodes using the same
US-9553277-B2 · Jan 24, 2017 · US
Platinum complex having carbene fragment, oled using the same, and nitrogen-containing heterocyclic bidentate chelate having carbene unit
US-2017005279-A1 · Jan 5, 2017 · US
Iridium complexes and organic light-emitting diodes using the same
US-2016359129-A1 · Dec 8, 2016 · US
Iridium (iii) based phosphors bearing pincer carbene and pyrazolyl chelates
US-2016355534-A1 · Dec 8, 2016 · US
Heteroleptic Ir(III) phosphors with bis-tridentate chelating architecture for high efficiency OLEDs
US-9219237-B1 · Dec 22, 2015 · US
Ruthenium complex for dye-sensitized solar cell
US-9156869-B2 · Oct 13, 2015 · US
Luminescent platinum(II) complexes with biazolate chelates
US-9040702-B1 · May 26, 2015 · US
Organometallic compound, organic light-emitting device, and lighting device employing the same
US-2015123082-A1 · May 7, 2015 · US
Heteroleptic iridium complex bearing diazolate chelate
US-8957208-B1 · Feb 17, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Nat Tsing Hua | 14 |
| Nat Univ Tsing Hua | 11 |
| Univ City Hong Kong | 3 |
| Ind Tech Res Inst | 2 |
| City Of Univ Of Hong Kong | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09K11/06 | 21 |
| C09K2211/185 | 21 |
| H10K50/11 | 20 |
| H10K2101/10 | 18 |
| C07F15/0033 | 14 |