C08J 7/046
Forming abrasion-resistant coatings
Official title: Forming abrasion-resistant coatings; Forming surface-hardening coatings
C08J7/046 (Forming abrasion-resistant coatings) appears on 1,804 US grants and 1,904 published applications in this corpus.
Search patents in C08J- Granted patents
- 1,804
- Published applications
- 1,904
- Assignees
- 791
- Inventors
- 4,953
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 12 | 0 |
| 1978 | 24 | 0 |
| 1979 | 9 | 0 |
| 1980 | 35 | 0 |
| 1981 | 21 | 0 |
| 1982 | 21 | 0 |
| 1983 | 31 | 0 |
| 1984 | 20 | 0 |
| 1985 | 21 | 0 |
| 1986 | 14 | 0 |
| 1987 | 23 | 0 |
| 1988 | 24 | 0 |
| 1989 | 21 | 0 |
| 1990 | 34 | 0 |
| 1991 | 22 | 0 |
| 1992 | 26 | 0 |
| 1993 | 29 | 0 |
| 1994 | 33 | 0 |
| 1995 | 30 | 0 |
| 1996 | 24 | 0 |
| 1997 | 26 | 0 |
| 1998 | 35 | 0 |
| 1999 | 33 | 0 |
| 2000 | 37 | 0 |
| 2001 | 31 | 14 |
| 2002 | 38 | 39 |
| 2003 | 27 | 57 |
| 2004 | 39 | 60 |
| 2005 | 36 | 64 |
| 2006 | 21 | 60 |
| 2007 | 27 | 83 |
| 2008 | 26 | 73 |
| 2009 | 30 | 74 |
| 2010 | 36 | 84 |
| 2011 | 38 | 54 |
| 2012 | 43 | 88 |
| 2013 | 45 | 103 |
| 2014 | 51 | 70 |
| 2015 | 46 | 94 |
| 2016 | 53 | 99 |
| 2017 | 48 | 113 |
| 2018 | 74 | 135 |
| 2019 | 81 | 110 |
| 2020 | 89 | 77 |
| 2021 | 63 | 99 |
| 2022 | 55 | 78 |
| 2023 | 59 | 70 |
| 2024 | 61 | 47 |
| 2025 | 42 | 36 |
| 2026 | 24 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-layer composite article including polyurethane layer and PC/ABS layer1 Sep 2026US 12,722,363 B2Trinseo Europe GmbH
- Resin layer having a specific elastic modulus, optical film, and image displaying device18 Aug 2026US 12,709,086 B2Dai Nippon Printing Co.Ltd.
- Optical film, display device, and composition for forming colored layer18 Aug 2026US 12,710,566 B2Toppan Inc.
- Composition for forming colored layer, optical film, and display device11 Aug 2026US 12,703,799 B2Toppan Inc.
- Laminate including surface layer having scratch resistance and matte properties and surface coating composition11 Aug 2026US 12,703,803 B23M Innovative Properties Company
- Member for display device, optical stacked body, and display device3 Sep 2026US 2026/0257456 A1Dai Nippon Printing Co.Ltd.
- Optical film, optical effect film, easily adhesive film, optical multilayer body, surface plate, image display device, and polarizing plate27 Aug 2026US 2026/0251821 A1Dai Nippon Printing Co.Ltd.
- Active energy ray curable composition, laminate, and method for manufacturing laminate20 Aug 2026US 2026/0242633 A1DIC Corporation
- Laminate, molded body including same, and method for manufacturing molded body13 Aug 2026US 2026/0233499 A1Kaneka Corporation
- In-vehicle lens, lens unit, camera module, and method for manufacturing lens30 Jul 2026US 2026/0219428 A1Nidec Corporation
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
- Coated substrate having a low coefficient of friction hydrophilic coating and a method of making the same224US 4,100,309 ABiosearch Medical Products Inc. · 1978
- Medical apparatus having protective, lubricious coating207US 5,026,607 AC. R. Bard, Inc. · 1991