C09K 2323/06
Substrate layer characterised by chemical composition
C09K2323/06 (Substrate layer characterised by chemical composition) appears on 402 US grants and 356 published applications in this corpus.
Search patents in C09K- Granted patents
- 402
- Published applications
- 356
- Assignees
- 251
- Inventors
- 1,011
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 9 | 0 |
| 1996 | 5 | 0 |
| 1997 | 12 | 0 |
| 1998 | 15 | 0 |
| 1999 | 12 | 0 |
| 2000 | 15 | 0 |
| 2001 | 12 | 3 |
| 2002 | 7 | 19 |
| 2003 | 12 | 22 |
| 2004 | 17 | 19 |
| 2005 | 12 | 32 |
| 2006 | 18 | 34 |
| 2007 | 24 | 24 |
| 2008 | 19 | 19 |
| 2009 | 13 | 21 |
| 2010 | 27 | 26 |
| 2011 | 19 | 17 |
| 2012 | 19 | 15 |
| 2013 | 21 | 7 |
| 2014 | 9 | 9 |
| 2015 | 5 | 10 |
| 2016 | 5 | 7 |
| 2017 | 4 | 7 |
| 2018 | 4 | 8 |
| 2019 | 7 | 10 |
| 2020 | 7 | 15 |
| 2021 | 8 | 15 |
| 2022 | 9 | 6 |
| 2023 | 6 | 6 |
| 2024 | 13 | 4 |
| 2025 | 2 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multilayer adhesive sheet, optical member comprising the same and display apparatus comprising the same21 Jul 2026US 12,686,795 B2Samsung SDI.Co., Ltd.
- Polyethylene terephthalate-based resin film, and polarizer, transparent conductive film, touch panel, and image display device using same19 May 2026US 12,631,813 B2Toyobo Co., Ltd.
- Composite films for mobile electronic device components2 Dec 2025US 12,490,377 B2Cytec Industries Inc.
- Electronic devices having glass layers with scratch resistant coatings16 Sep 2025US 12,416,745 B2Apple Inc.
- Cover window for flexible display device and flexible display device12 Nov 2024US 12,140,831 B2LG Chem.Ltd.
- A haptic system2 Oct 2025US 2025/0306683 A1
- Display device12 Dec 2024US 2024/0414973 A1Semiconductor Energy Laboratory Co.Ltd.
- Composite films for mobile electronic device components7 Nov 2024US 2024/0373551 A1Cytec Industries Inc.
- Liquid crystal emulsions and uses thereof22 Aug 2024US 2024/0279551 A1Cornell University
- Active color-changing liquid crystal filament and yarn9 May 2024US 2024/0150938 A1Board of Trustees of the University of Maine System
Most cited
By later US patents
- Screen protector143US 7,070,837 B22006
- Liquid crystal display device having thin glass substrate on which protective layer formed and method of making the same124US 6,327,011 B2LG Electronics Inc. · 2001
- Durable optical element109US 7,074,463 B23M Innovative Properties Company · 2006
- Glass laminate substrate having enhanced impact and static loading resistance101US 7,201,965 B2Corning Incorporated · 2007
- Multilayered conductive film, and transparent electrode substrate and liquid crystal device using the same90US 5,667,853 AToppan Printing Co., Ltd. · 1997