H10K 50/858
Comprising refractive means
Official title: comprising refractive means, e.g. lenses
H10K50/858 (Comprising refractive means) appears on 579 US grants and 1,048 published applications in this corpus.
Search patents in H10K- Granted patents
- 579
- Published applications
- 1,048
- Assignees
- 270
- Inventors
- 2,052
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 3 |
| 2003 | 3 | 5 |
| 2004 | 5 | 10 |
| 2005 | 1 | 6 |
| 2006 | 4 | 11 |
| 2007 | 6 | 9 |
| 2008 | 4 | 9 |
| 2009 | 9 | 15 |
| 2010 | 5 | 17 |
| 2011 | 7 | 29 |
| 2012 | 13 | 48 |
| 2013 | 28 | 48 |
| 2014 | 27 | 42 |
| 2015 | 38 | 64 |
| 2016 | 42 | 62 |
| 2017 | 52 | 34 |
| 2018 | 36 | 36 |
| 2019 | 28 | 25 |
| 2020 | 23 | 30 |
| 2021 | 15 | 24 |
| 2022 | 15 | 40 |
| 2023 | 33 | 125 |
| 2024 | 35 | 193 |
| 2025 | 94 | 85 |
| 2026 | 52 | 77 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Heterocyclic arylamine compound, organic electroluminescent device and display panel29 Sep 2026US 12,751,203 B2Wuhan Tianma Microelectronics Co., Ltd.
- Light receiving element and electronic device including the same22 Sep 2026US 12,745,536 B2Samsung Display Co., Ltd.
- Display apparatus1 Sep 2026US 12,727,322 B2Samsung Display Co., Ltd.
- Display apparatus improving light effriciency and preventing color mixture25 Aug 2026US 12,720,954 B2LG Display Co., Ltd.
- Carbazole compound and organic electroluminescence element24 Sep 2026US 2026/0293432 A1Hodogaya Chemical Co., Ltd.
- Display device17 Sep 2026US 2026/0277047 A1LG Display Co., Ltd.
- Organic light-emitting device and display apparatus10 Sep 2026US 2026/0271512 A1Boe Technology Group Co., Ltd.
- Light-Emitting Device and Manufacturing Method Thereof, Taillight and Vehicle27 Aug 2026US 2026/0255743 A1Boe Technology Group Co., Ltd.
- Light emitting device and electronic apparatus27 Aug 2026US 2026/0255856 A1Sony Semiconductor Solutions Corporation
Most cited
By later US patents
- Indicators and illuminators using a semiconductor radiation emitter package518US 6,441,943 B1Gentex Corporation · 2002
- Indicators and illuminators using a semiconductor radiation emitter package227US 7,342,707 B2Gentex Corporation · 2008
- Organic electroluminescent devices with enhanced light extraction162US 6,777,871 B2General Electric Company · 2004
- Organic electroluminescent device with a ceramic output coupler and method of making the same102US 6,703,780 B2General Electric Company · 2004
- White-emitting microcavity OLED device79US 7,268,485 B2Eastman Kodak Company · 2007