C09D 5/4488
Cathodic paints
Official title: {Cathodic paints (C09D5/4403 - C09D5/4476 take precedence)}
C09D5/4488 (Cathodic paints) appears on 466 US grants and 216 published applications in this corpus.
Search patents in C09D- Granted patents
- 466
- Published applications
- 216
- Assignees
- 110
- Inventors
- 742
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 8 | 0 |
| 1978 | 7 | 0 |
| 1979 | 5 | 0 |
| 1980 | 8 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 8 | 0 |
| 1984 | 10 | 0 |
| 1985 | 19 | 0 |
| 1986 | 7 | 0 |
| 1987 | 8 | 0 |
| 1988 | 18 | 0 |
| 1989 | 10 | 0 |
| 1990 | 13 | 0 |
| 1991 | 17 | 0 |
| 1992 | 16 | 0 |
| 1993 | 22 | 0 |
| 1994 | 21 | 0 |
| 1995 | 17 | 0 |
| 1996 | 11 | 0 |
| 1997 | 7 | 0 |
| 1998 | 10 | 0 |
| 1999 | 18 | 0 |
| 2000 | 14 | 0 |
| 2001 | 14 | 4 |
| 2002 | 16 | 14 |
| 2003 | 9 | 16 |
| 2004 | 10 | 11 |
| 2005 | 7 | 14 |
| 2006 | 5 | 12 |
| 2007 | 12 | 14 |
| 2008 | 5 | 9 |
| 2009 | 6 | 12 |
| 2010 | 5 | 12 |
| 2011 | 5 | 11 |
| 2012 | 8 | 7 |
| 2013 | 11 | 7 |
| 2014 | 6 | 3 |
| 2015 | 4 | 6 |
| 2016 | 5 | 10 |
| 2017 | 8 | 10 |
| 2018 | 6 | 4 |
| 2019 | 10 | 4 |
| 2020 | 1 | 4 |
| 2021 | 4 | 8 |
| 2022 | 2 | 11 |
| 2023 | 2 | 7 |
| 2024 | 5 | 1 |
| 2025 | 8 | 4 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cationic electrodeposition coating composition9 Jun 2026US 12,649,857 B2Nippon Paint Automotive Coatings Co., Ltd.
- Functional material and method for manufacturing the same21 Apr 2026US 12,606,927 B2Sookmyung Women's University Industry-Academic Cooperation Foundation
- Cationic electrodeposition coating composition3 Feb 2026US 12,540,249 B2Nippon Paint Automotive Coatings Co., Ltd.
- Aqueous coating composition for dipcoating electrically conductive substrates containing bismuth and lithium6 Jan 2026US 12,516,201 B2BASF Coatings GmbH
- Bismuth containing electrocoating material with improved catalytic activity30 Dec 2025US 12,509,593 B2BASF Coatings GmbH
- Sustainable coatings on conductive parts such as a magnesium-based laptop chassis26 Mar 2026US 2026/0085441 A1Intel Corporation
- Electrodeposition coating material compositions comprising alkoxylated polyethyleneimines18 Sep 2025US 2025/0289964 A1BASF Coatings GmbH
- Aluminium and magnesium coated part assembly24 Apr 2025US 2025/0129505 A1McLaren Automotive Limited
- Electrodepositable coating composition including a phyllosilicate pigment and a dispersing agent20 Feb 2025US 2025/0059386 A1PPG Industries Ohio, Inc.
- Formation of a barrier coating using electrophoretic deposition of a slurry23 Jan 2025US 2025/0027224 A1General Electric Company
Most cited
By later US patents
- Controller customization management system338US 7,222,800 B2Honeywell International Inc. · 2007
- Aqueous electrophoretic enamel coating materials, which can be deposited at the cathode crosslinked with methane tricarboxylic acid amides of malonic acid derivatives62US 5,039,720 AHoechst Aktiengesellschaft · 1991
- Cationic microgels and their use in electrodeposition57US 5,096,556 APPG Industries, Inc. · 1992
- Cationically electrodepositable finely divided gelled polymer and cationically electrodepositable coating composition containing same53US 4,987,178 AKansai Paint Co., Ltd. · 1991
- Novel pigment grinding vehicles52US 3,936,405 APPG Industries, Inc. · 1976