C09D 11/02
Printing inks
Official title: Printing inks (C09D11/30 takes precedence)
C09D11/02 (Printing inks) appears on 8,234 US grants and 10,546 published applications in this corpus.
Search patents in C09D- Granted patents
- 8,234
- Published applications
- 10,546
- Assignees
- 2,415
- Inventors
- 15,841
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 48 | 0 |
| 1977 | 55 | 0 |
| 1978 | 57 | 0 |
| 1979 | 33 | 0 |
| 1980 | 48 | 0 |
| 1981 | 43 | 0 |
| 1982 | 28 | 0 |
| 1983 | 41 | 0 |
| 1984 | 28 | 0 |
| 1985 | 28 | 0 |
| 1986 | 21 | 0 |
| 1987 | 35 | 0 |
| 1988 | 41 | 0 |
| 1989 | 38 | 0 |
| 1990 | 41 | 0 |
| 1991 | 50 | 0 |
| 1992 | 55 | 0 |
| 1993 | 42 | 0 |
| 1994 | 60 | 0 |
| 1995 | 50 | 0 |
| 1996 | 68 | 0 |
| 1997 | 71 | 0 |
| 1998 | 94 | 0 |
| 1999 | 97 | 0 |
| 2000 | 92 | 0 |
| 2001 | 86 | 32 |
| 2002 | 90 | 101 |
| 2003 | 118 | 153 |
| 2004 | 88 | 210 |
| 2005 | 71 | 199 |
| 2006 | 110 | 240 |
| 2007 | 98 | 264 |
| 2008 | 98 | 293 |
| 2009 | 114 | 274 |
| 2010 | 170 | 276 |
| 2011 | 175 | 295 |
| 2012 | 196 | 311 |
| 2013 | 243 | 357 |
| 2014 | 289 | 378 |
| 2015 | 310 | 492 |
| 2016 | 374 | 515 |
| 2017 | 437 | 634 |
| 2018 | 361 | 614 |
| 2019 | 488 | 672 |
| 2020 | 489 | 709 |
| 2021 | 444 | 740 |
| 2022 | 421 | 747 |
| 2023 | 411 | 645 |
| 2024 | 464 | 607 |
| 2025 | 514 | 441 |
| 2026 | 311 | 347 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C09D 11/10Based on artificial resins5,484
- C09D 11/03Characterised by features other than the chemical nature of the binder3,608
- C09D 11/023Emulsion inks222
- C09D 11/14Based on carbohydrates201
- C09D 11/12Based on waxes or bitumen188
- C09D 11/08Based on natural resins162
- C09D 11/06Based on fatty oils96
- C09D 11/04Based on proteins43
Recent patents
- UV/LED printing and finishing process6 Oct 2026US 12,752,562 B2NFSC Holdings, LLC
- Ultraviolet curable enamel compositions6 Oct 2026US 12,753,110 B2Fenzi AGT Netherlands B.V.
- Film and method of producing the same6 Oct 2026US 12,753,316 B23M Innovative Properties Company
- Pigmented free radical curable inkjet inks6 Oct 2026US 12,753,317 B2Agfa NV
- Printed or coated structures for direct food contact applications29 Sep 2026US 12,747,077 B2Sun Chemical Corporation
- Ink formulations for printing and manufacture of reactive chemical sensors8 Oct 2026US 2026/0307076 A1Veriteque USA Inc.
- Compositions, comprising silver nanoplatelets8 Oct 2026US 2026/0307149 A1BASF SE
- Fixing method and printing apparatus8 Oct 2026US 2026/0307417 A1Canon Kabushiki Kaisha
- Nanoparticle Synthesis on Substrates with Removable Coatings8 Oct 2026US 2026/0308401 A1Northwestern Univesity
- Energy curable ink, coating and primer compositions containing highly alkoxylated glycerol acrylates for retort packaging applications8 Oct 2026US 2026/0308402 A1Sun Chemical Corporation
Most cited
By later US patents
- Indirect printing process for applying selective phase change ink compositions to substrates423US 5,372,852 ATektronix, Inc. · 1994
- Use of polymeric dyes in hot melt ink jet inks328US 5,621,022 ATektronix, Inc. · 1997
- Highly catalytic screen-printing ink320US 7,018,568 B2Animas Technologies, LLC · 2006
- Ternary photoinitiator system for addition polymerization289US 5,545,676 AMinnesota Mining and Manufacturing Company · 1996
- Process for preparing carbon materials with diazonium salts and resultant carbon products257US 5,554,739 ACabot Corporation · 1996