Y10S 428/904
Artificial leather
Y10S428/904 (Artificial leather) appears on 319 US grants and 51 published applications in this corpus.
Search patents in Y10S- Granted patents
- 319
- Published applications
- 51
- Assignees
- 164
- Inventors
- 593
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 29 | 0 |
| 1977 | 24 | 0 |
| 1978 | 13 | 0 |
| 1979 | 16 | 0 |
| 1980 | 22 | 0 |
| 1981 | 14 | 0 |
| 1982 | 14 | 0 |
| 1983 | 6 | 0 |
| 1984 | 10 | 0 |
| 1985 | 14 | 0 |
| 1986 | 10 | 0 |
| 1987 | 4 | 0 |
| 1988 | 9 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 11 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 8 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 1 |
| 2002 | 5 | 4 |
| 2003 | 4 | 6 |
| 2004 | 9 | 8 |
| 2005 | 4 | 5 |
| 2006 | 3 | 2 |
| 2007 | 6 | 5 |
| 2008 | 2 | 2 |
| 2009 | 2 | 5 |
| 2010 | 7 | 4 |
| 2011 | 4 | 1 |
| 2012 | 4 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Plant protein based imitation leather material and methods of making same17 Jun 2025US 12,331,439 B2Uncaged Innovations Inc
- Nubuck-leather-like sheet and manufacturing process therefor23 Jun 2020US 10,689,800 B2Kuraray Co., Ltd.
- Decorative sheet and seat26 May 2020US 10,662,587 B2Seiren Co., Ltd.
- Reinforced leather19 Feb 2019US 10,207,476 B2
- Laminated sheet and method of manufacturing the same6 Feb 2018US 9,885,148 B2Kyowa Leather Cloth Co., Ltd.
- Plant protein based imitation leather material and methods of making same2 Jul 2026US 2026/0185277 A1Uncaged Innovations Inc
- Plant protein based imitation leather fabric1 Jan 2026US 2026/0002300 A1Uncaged Innovations Inc
- Plant protein based imitation leather material and methods of making same2 May 2024US 2024/0141564 A1Uncaged Innovations Inc
- Decorative sheet and seat7 Feb 2019US 2019/0040585 A1Seiren Co., Ltd.
- Nubuck-leather-like sheet and manufacturing process therefor1 Sep 2016US 2016/0251797 A1Kuraray Co., Ltd.
Most cited
By later US patents
- Method of making leatherlike materials (A)329US 4,248,652 AInmont Corporation · 1981
- Simulated leather sheet material286US 4,342,805 ANorwood Industries Inc. · 1982
- Treated fabric structure228US 4,211,806 AMilliken Research Corporation · 1980
- Novel porous fabric136US 4,438,167 ABiax-Fiberfilm Corporation · 1984
- Polymer coated contact surface111US 5,302,440 A1994