C08J 7/04
Coating
C08J7/04 (Coating) appears on 5,207 US grants and 6,012 published applications in this corpus.
Search patents in C08J- Granted patents
- 5,207
- Published applications
- 6,012
- Assignees
- 2,340
- Inventors
- 14,564
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 50 | 0 |
| 1977 | 28 | 0 |
| 1978 | 46 | 0 |
| 1979 | 24 | 0 |
| 1980 | 68 | 0 |
| 1981 | 49 | 0 |
| 1982 | 42 | 0 |
| 1983 | 56 | 0 |
| 1984 | 52 | 0 |
| 1985 | 50 | 0 |
| 1986 | 44 | 0 |
| 1987 | 56 | 0 |
| 1988 | 56 | 0 |
| 1989 | 75 | 0 |
| 1990 | 91 | 0 |
| 1991 | 93 | 0 |
| 1992 | 82 | 0 |
| 1993 | 95 | 0 |
| 1994 | 86 | 0 |
| 1995 | 79 | 0 |
| 1996 | 82 | 0 |
| 1997 | 70 | 0 |
| 1998 | 100 | 0 |
| 1999 | 94 | 0 |
| 2000 | 86 | 0 |
| 2001 | 81 | 30 |
| 2002 | 91 | 97 |
| 2003 | 76 | 146 |
| 2004 | 97 | 170 |
| 2005 | 67 | 163 |
| 2006 | 56 | 177 |
| 2007 | 60 | 184 |
| 2008 | 63 | 167 |
| 2009 | 56 | 181 |
| 2010 | 95 | 191 |
| 2011 | 109 | 151 |
| 2012 | 108 | 188 |
| 2013 | 104 | 221 |
| 2014 | 117 | 206 |
| 2015 | 121 | 251 |
| 2016 | 146 | 283 |
| 2017 | 165 | 286 |
| 2018 | 183 | 349 |
| 2019 | 212 | 320 |
| 2020 | 254 | 332 |
| 2021 | 202 | 365 |
| 2022 | 208 | 362 |
| 2023 | 218 | 369 |
| 2024 | 246 | 364 |
| 2025 | 237 | 283 |
| 2026 | 181 | 176 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C08J 7/0427With only one layer of a composition containing a polymer binder3,172
- C08J 7/043Improving the adhesiveness of the coatings per se2,976
- C08J 7/046Forming abrasion-resistant coatings1,804
- C08J 7/042With two or more layers, where at least one layer of a1,268
- C08J 7/048Forming gas barrier coatings740
- C08J 7/06With compositions not containing macromolecular substances686
- C08J 7/044Forming conductive coatings669
- C08J 7/056Forming hydrophilic coatings467
Recent patents
- Gas barrier laminate, packaging material, packaging body, and packaged article6 Oct 2026US 12,753,285 B2Toppan Inc.
- Fluorine resin film and molded rubber body6 Oct 2026US 12,753,286 B2Daikyo Seiko, Ltd.
- Resin composition, prepreg, film provided with resin, metal foil provided with resin, metal-clad laminate, and wiring board6 Oct 2026US 12,753,301 B2Panasonic Intellectual Property Management Co., Ltd.
- Pigmented free radical curable inkjet inks6 Oct 2026US 12,753,317 B2Agfa NV
- Occult blood detection film, and preparation method therefor and use thereof and occult blood detection kit6 Oct 2026US 12,754,190 B2Ankon Medical Technologies (Shanghai) Co., LTD.
- Resin composition, resin solution, and method for producing crosslinked coating film8 Oct 2026US 2026/0308304 A1Mitsubishi Gas Chemical Company, Inc.
- A laminated film and a method of manufacturing the same8 Oct 2026US 2026/0308344 A1Unitika Ltd.
- Image forming apparatus and image formation method1 Oct 2026US 2026/0296061 A1KYOCERA Document Solutions Inc.
- Polymer dispersed liquid crystal film1 Oct 2026US 2026/0297274 A1Nitto Denko Corporation
- Sulfonation treatment for forming a thermoplastic part1 Oct 2026US 2026/0297275 A1Rohr, Inc.
Most cited
By later US patents
- Hydrophilic lubricious coatings466US 5,091,205 AUnion Carbide Chemicals & Plastics Technology Corporation · 1992
- Medical apparatus having protective, lubricious coating413US 5,272,012 AC. R. Bard, Inc. · 1993
- Process for preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coating, coated polymer and metal substrate materials, and coated medical devices409US 6,080,488 ASchneider (USA) Inc. · 2000
- Crosslinking of polyethylene for low wear using radiation and thermal treatments243US 6,228,900 B1The Orthopaedic Hospital and University of Southern California · 2001
- Surface coating of polymer objects242US 5,135,297 ABausch & Lomb Incorporated · 1992