C09D 7/69
Particle size larger than 1000 nm
Official title: {Particle size larger than 1000 nm}
C09D7/69 (Particle size larger than 1000 nm) appears on 888 US grants and 1,445 published applications in this corpus.
Search patents in C09D- Granted patents
- 888
- Published applications
- 1,445
- Assignees
- 784
- Inventors
- 3,567
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 10 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 1 | 0 |
| 1998 | 8 | 0 |
| 1999 | 11 | 0 |
| 2000 | 17 | 0 |
| 2001 | 9 | 2 |
| 2002 | 14 | 14 |
| 2003 | 15 | 22 |
| 2004 | 13 | 24 |
| 2005 | 7 | 24 |
| 2006 | 11 | 27 |
| 2007 | 9 | 29 |
| 2008 | 7 | 43 |
| 2009 | 15 | 30 |
| 2010 | 23 | 43 |
| 2011 | 18 | 52 |
| 2012 | 19 | 54 |
| 2013 | 28 | 31 |
| 2014 | 25 | 34 |
| 2015 | 39 | 41 |
| 2016 | 27 | 50 |
| 2017 | 31 | 96 |
| 2018 | 34 | 75 |
| 2019 | 52 | 80 |
| 2020 | 52 | 97 |
| 2021 | 56 | 79 |
| 2022 | 49 | 89 |
| 2023 | 56 | 109 |
| 2024 | 64 | 102 |
| 2025 | 58 | 106 |
| 2026 | 67 | 92 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Retroreflective composition for industrial 3D spraying of large surfaces6 Oct 2026US 12,753,315 B2Ink Invent IP B.V.
- Aqueous dispersion of polymer particles, microspheres, and colloidal silica particles6 Oct 2026US 12,753,321 B2Dow Global Technologies LLC
- Image sensor with in-pixel background subtraction and motion detection29 Sep 2026US 12,747,338 B2OmniVision Technologies, Inc.
- Pre-coated metal steel sheet for home appliances and refrigerators including the same22 Sep 2026US 12,741,297 B2Samsung Electronics Co., Ltd.
- Organic solvent-based retroreflective composition for industrial spraying22 Sep 2026US 12,742,072 B2Ink Invent IP B.V.
- Metallic decorative laminate, metallic article, and method for manufacturing metallic decorative laminate8 Oct 2026US 2026/0307104 A1Wavelock Advanced Technology Co., Ltd.
- Paint with low light reflectivity and low fogging8 Oct 2026US 2026/0308397 A1
- Method of improving the corrosion resistance of a metal substrate8 Oct 2026US 2026/0308797 A1PPG Industries Ohio, Inc.
- Graphene heat transfer1 Oct 2026US 2026/0298562 A1Graphene Manufacturing Group LTD
- Coating to cool a surface by passive radiative cooling24 Sep 2026US 2026/0286140 A1Genesee Valley Innovations, LLC
Most cited
By later US patents
- Cured coatings having improved scratch resistance, coated substrates and methods thereto111US 6,387,519 B1PPG Industries Ohio, Inc. · 2002
- Method for isolating ultrafine and fine particles106US 5,922,403 A1999
- Compositions for producing difficult-to-wet surface88US 6,683,126 B2BASF SE · 2004
- Syntactic foam insulated container87US 5,952,068 AInsulation Dimension Corporation · 1999
- Process for making wear-resistant coatings84US 6,649,682 B1Conforma Clad · 2003