C09D 17/005
Carbon black
Official title: {Carbon black}
C09D17/005 (Carbon black) appears on 102 US grants and 122 published applications in this corpus.
Search patents in C09D- Granted patents
- 102
- Published applications
- 122
- Assignees
- 75
- Inventors
- 363
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 1 |
| 2002 | 5 | 0 |
| 2003 | 2 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 6 |
| 2006 | 3 | 3 |
| 2007 | 3 | 4 |
| 2008 | 0 | 2 |
| 2009 | 1 | 8 |
| 2010 | 3 | 4 |
| 2011 | 2 | 2 |
| 2012 | 2 | 7 |
| 2013 | 2 | 7 |
| 2014 | 3 | 4 |
| 2015 | 3 | 0 |
| 2016 | 4 | 3 |
| 2017 | 2 | 9 |
| 2018 | 4 | 9 |
| 2019 | 7 | 7 |
| 2020 | 5 | 8 |
| 2021 | 6 | 5 |
| 2022 | 3 | 6 |
| 2023 | 4 | 4 |
| 2024 | 4 | 10 |
| 2025 | 8 | 4 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Carbon black, slurry, and lithium-ion secondary battery4 Aug 2026US 12,700,594 B2Denka Company Limited
- Pigment and pigment production method2 Dec 2025US 12,486,405 B2
- Susceptor ink compositions for microwaveable packages14 Oct 2025US 12,441,903 B2Instituto TecnolóGico Del Embalaje, Transporte Y LogíStica (Itene)
- Use of rhamnolipids and/or sophorolipids in coating compositions for obtaining a homogeneous colour appearance of the dry coating film and/or for increasing occupational safety in the production of coating compositions24 Jun 2025US 12,338,366 B2Evonik Operations GmbH
- Coating compositions and methods, and articles coated with same20 May 2025US 12,305,059 B2Red Spot Paint & Varnish Co., Inc.
- Alkylphenol ethoxylate free color compositions24 Sep 2026US 2026/0286160 A1
- Process for wet on wet application of a multilayer coating3 Sep 2026US 2026/0258278 A1Axalta Coating Systems IP Co., LLC
- Ink Jet Ink Composition, Recording Method, Ink Set, And Pigment Dispersion Liquid23 Jul 2026US 2026/0209537 A1Seiko Epson Corporation
- Pigment dispersion solution and manufacturing method thereof16 Jul 2026US 2026/0201189 A1Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Pigment and pigment production method26 Mar 2026US 2026/0085192 A1
Most cited
By later US patents
- Compositions of modified carbon products and amphiphilic ions and methods of using the same142US 5,698,016 ACabot Corporation · 1997
- Polymeric products containing modified carbon products and methods of making and using the same51US 6,110,994 ACabot Corporation · 2000
- Process for the production of water containing carbon black preparations49US 4,366,139 ADegussa AG · 1982
- Non-rub off printing inks31US 5,981,625 AVideojet Systems International, Inc. · 1999
- Ink-jet printing process30US 4,959,661 AOlin Hunt Specialty Products Inc. · 1990