C09D 179/00
Coating compositions based on macromolecular compounds obtained by reactions forming in the
Official title: Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
C09D179/00 (Coating compositions based on macromolecular compounds obtained by reactions forming in the) appears on 1,626 US grants and 2,199 published applications in this corpus.
Search patents in C09D- Granted patents
- 1,626
- Published applications
- 2,199
- Assignees
- 787
- Inventors
- 4,623
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 7 | 0 |
| 1978 | 6 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 9 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 11 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 17 | 0 |
| 1996 | 18 | 0 |
| 1997 | 10 | 0 |
| 1998 | 18 | 0 |
| 1999 | 22 | 0 |
| 2000 | 13 | 0 |
| 2001 | 8 | 10 |
| 2002 | 22 | 9 |
| 2003 | 10 | 15 |
| 2004 | 13 | 37 |
| 2005 | 9 | 17 |
| 2006 | 24 | 24 |
| 2007 | 10 | 31 |
| 2008 | 9 | 33 |
| 2009 | 15 | 35 |
| 2010 | 22 | 67 |
| 2011 | 21 | 50 |
| 2012 | 27 | 51 |
| 2013 | 33 | 82 |
| 2014 | 45 | 120 |
| 2015 | 71 | 195 |
| 2016 | 116 | 158 |
| 2017 | 116 | 173 |
| 2018 | 128 | 164 |
| 2019 | 137 | 157 |
| 2020 | 136 | 161 |
| 2021 | 88 | 147 |
| 2022 | 98 | 121 |
| 2023 | 102 | 109 |
| 2024 | 91 | 88 |
| 2025 | 59 | 78 |
| 2026 | 29 | 67 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Water based polyimide-powder coating composition and method for manufacturing composite separator for lithium secondary battery using same29 Sep 2026US 12,749,769 B2University Industry Foundation, Yonsei University Wonju Campus
- Water washable thermal and plasma resistant coating for laser interactive applications22 Sep 2026US 12,742,076 B2
- Polydopamine composite material and manufacturing method thereof15 Sep 2026US 12,735,604 B2Korea Institute of Science and Technology
- Aromatic polyimide powder for molded body, molded body using same, method for improving mechanical strength of molded body8 Sep 2026US 12,729,272 B2Ube Corporation
- Polymer compositions for forming an enamel coating on a wire21 Jul 2026US 12,686,790 B2AdvanSix Resins & Chemicals LLC
- Reduced Carbon Footprint Painting Process for Waterborne Paint and Composition8 Oct 2026US 2026/0308413 A1Toyota Jidosha Kabushiki Kaisha
- Polyamide-imide-based film, preparation method thereof, and cover window and display device comprising the same8 Oct 2026US 2026/0308414 A1Microworks Solutions Co., Ltd.
- Insulation film and printed circuit board comprising same1 Oct 2026US 2026/0297376 A1LG Chem.Ltd.
- Method for manufacturing semiconductor device, and curable resin composition1 Oct 2026US 2026/0305463 A1Resonac Corporation
- Methods of preparing coated substrates and non-aqueous, curable film-forming compositions used therefor24 Sep 2026US 2026/0286165 A1PPG Industries Ohio, Inc.
Most cited
By later US patents
- Use of hexahydrolupulones as antibacterial agents1,024US 6,486,286 B1Affymetrix, Inc. · 2002
- Coatings comprising carbon nanotubes and methods for forming same164US 7,060,241 B2Eikos, Inc. · 2006
- Polyarylether ketone imide adhesives118US 10,011,685 B2The Boeing Company · 2018
- Conformal coatings comprising carbon nanotubes117US 7,118,693 B2Eikos, Inc. · 2006
- Electrically conductive composition and elements containing solubilized polyaniline complex and solvent mixture98US 5,716,550 AEastman Kodak Company · 1998