C09D 7/66
Characterised by particle size
Official title: {characterised by particle size}
C09D7/66 (Characterised by particle size) appears on 1,960 US grants and 3,209 published applications in this corpus.
Search patents in C09D- Granted patents
- 1,960
- Published applications
- 3,209
- Assignees
- 1,415
- Inventors
- 7,494
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 7 | 0 |
| 1992 | 13 | 0 |
| 1993 | 9 | 0 |
| 1994 | 13 | 0 |
| 1995 | 10 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 16 | 0 |
| 1999 | 16 | 0 |
| 2000 | 23 | 0 |
| 2001 | 12 | 5 |
| 2002 | 23 | 25 |
| 2003 | 22 | 44 |
| 2004 | 24 | 39 |
| 2005 | 19 | 51 |
| 2006 | 20 | 50 |
| 2007 | 20 | 62 |
| 2008 | 17 | 81 |
| 2009 | 27 | 88 |
| 2010 | 47 | 123 |
| 2011 | 48 | 139 |
| 2012 | 60 | 127 |
| 2013 | 66 | 99 |
| 2014 | 82 | 105 |
| 2015 | 92 | 125 |
| 2016 | 87 | 135 |
| 2017 | 86 | 191 |
| 2018 | 99 | 208 |
| 2019 | 125 | 203 |
| 2020 | 135 | 183 |
| 2021 | 119 | 170 |
| 2022 | 116 | 189 |
| 2023 | 105 | 196 |
| 2024 | 138 | 198 |
| 2025 | 113 | 193 |
| 2026 | 113 | 180 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
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.
- Photocatalytic film and display device22 Sep 2026US 12,742,049 B2Sharp Kabushiki Kaisha
- Superhydrophobic antifouling compositions and applications thereof8 Oct 2026US 2026/0306711 A1University of Georgia Research Foundation, Inc.
- Metallic decorative laminate, metallic article, and method for manufacturing metallic decorative laminate8 Oct 2026US 2026/0307104 A1Wavelock Advanced Technology Co., Ltd.
- Compositions, comprising silver nanoplatelets8 Oct 2026US 2026/0307149 A1BASF SE
- Retroreflective Powder Coating Composition8 Oct 2026US 2026/0308390 A1Ink Invent IP B.V.
- Paint with low light reflectivity and low fogging8 Oct 2026US 2026/0308397 A1
Most cited
By later US patents
- High-solids coating composition for improved rheology control containing chemically modified inorganic microparticles203US 4,522,958 APPG Industries, Inc. · 1985
- Nanocrystal doped matrixes148US 7,374,807 B2Nanosys, Inc. · 2008
- Scratch resistant clearcoats containing suface reactive microparticles and method therefore122US 5,853,809 ABASF SE · 1998
- Cured coatings having improved scratch resistance, coated substrates and methods thereto111US 6,387,519 B1PPG Industries Ohio, Inc. · 2002
- Color plus clear coating system utilizing inorganic microparticles108US 4,680,204 APPG Industries, Inc. · 1987