H10K 50/868
Arrangements for polarized light emission
Official title: {Arrangements for polarized light emission (H10K50/86 takes precedence)}
H10K50/868 (Arrangements for polarized light emission) appears on 97 US grants and 134 published applications in this corpus.
Search patents in H10K- Granted patents
- 97
- Published applications
- 134
- Assignees
- 69
- Inventors
- 354
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 5 |
| 2003 | 2 | 2 |
| 2004 | 2 | 3 |
| 2005 | 2 | 4 |
| 2006 | 2 | 2 |
| 2007 | 2 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 4 |
| 2014 | 2 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 5 |
| 2017 | 3 | 1 |
| 2018 | 1 | 3 |
| 2019 | 2 | 0 |
| 2020 | 3 | 5 |
| 2021 | 1 | 8 |
| 2022 | 5 | 10 |
| 2023 | 7 | 46 |
| 2024 | 9 | 8 |
| 2025 | 28 | 7 |
| 2026 | 16 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Radiation-emitting organic-electronic device and method for producing a radiation-emitting organic-electronic device15 Sep 2026US 12,735,630 B2Pictiva Displays International Limited
- Display device capable of preventing whitening phenomenon from occurring during folding by reducing stress of protection member18 Aug 2026US 12,713,764 B2LG Display Co., Ltd.
- Display including polarizing and retardation structure11 Aug 2026US 12,707,869 B2Samsung Display Co., Ltd.
- Display device28 Jul 2026US 12,696,659 B2Samsung Display Co., Ltd.
- Circularly polarized OLED emitting layer composition14 Jul 2026US 12,680,018 B2Centre National de la Recherche Scientifique (CNRS)
- Electronic device10 Sep 2026US 2026/0271596 A1Samsung Display Co., Ltd.
- Helically chiral platinum(ii) and palladium(ii) complex circularly polarized luminescent materials and their applications3 Sep 2026US 2026/0262373 A1Zhejiang University of Technology
- Display device and electronic device including the same4 Jun 2026US 2026/0157075 A1Samsung Display Co., Ltd.
- Emitter material for oleds12 Mar 2026US 2026/0076021 A1
- Organic electroluminescent devices12 Mar 2026US 2026/0076053 A1Universal Display Corporation
Most cited
By later US patents
- Visible light emitting diodes fabricated from soluble semiconducting polymers161US 5,408,109 AThe Regents of the University of California · 1995
- Fabrication of visible light emitting diodes soluble semiconducting polymers110US 5,869,350 AThe Regents of the University of California · 1999
- Organic light emitting diodes for production of polarized light92US 7,037,599 B2Eastman Kodak Company · 2006
- Radiation-emitting organic-electronic device and method for the production thereof40US 9,735,397 B2Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. · 2017
- Visible light emitting diodes fabricated from soluble semiconducting polymers38US 6,534,329 B2The Regents of the University of California · 2003