Y10T 428/24512
Polyurethane
Y10T428/24512 (Polyurethane) appears on 290 US grants and 154 published applications in this corpus.
Search patents in Y10T- Granted patents
- 290
- Published applications
- 154
- Assignees
- 180
- Inventors
- 516
- Latest grant
- 14 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 5 | 0 |
| 1978 | 13 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 10 | 0 |
| 1982 | 9 | 0 |
| 1983 | 6 | 0 |
| 1984 | 6 | 0 |
| 1985 | 9 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 11 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 10 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 7 |
| 2002 | 9 | 11 |
| 2003 | 5 | 18 |
| 2004 | 19 | 15 |
| 2005 | 14 | 9 |
| 2006 | 4 | 6 |
| 2007 | 5 | 3 |
| 2008 | 2 | 8 |
| 2009 | 1 | 13 |
| 2010 | 8 | 6 |
| 2011 | 5 | 13 |
| 2012 | 8 | 7 |
| 2013 | 9 | 2 |
| 2014 | 9 | 15 |
| 2015 | 5 | 5 |
| 2016 | 5 | 7 |
| 2017 | 3 | 1 |
| 2018 | 4 | 2 |
| 2019 | 2 | 3 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Synthetic resin skin material composite and method of producing synthetic resin skin material composite14 Feb 2023US 11,577,487 B2Hayashi Telempu Corporation
- Multi-layer exercise mat9 Aug 2022US 11,407,197 B2Rogers Corporation
- Three dimensional fabrics with liner strips and assembly methods therefor30 Mar 2021US 10,960,636 B2
- High performance, reinforced insulated precast concrete and tilt-up concrete structures and methods of making same15 Oct 2019US 10,443,238 B2
- Three dimensional single-layer fabric and assembly methods therefor3 Sep 2019US 10,399,308 B2
- Posture holding mat1 Feb 2024US 2024/0033153 A1Achilles Corporation
- Synthetic resin skin material composite and method of producing synthetic resin skin material composite3 Jun 2021US 2021/0162705 A1Hayashi Telempu Corporation
- Multi-layer exercise mat28 May 2020US 2020/0164611 A1Rogers Corporation
- Three dimensional fabrics with liner strips and assembly methods therefor24 Oct 2019US 2019/0322028 A1
- Composite material for garment, garment fabricated with composite material, and manufacturing methods thereof25 Jul 2019US 2019/0223522 A1
Most cited
By later US patents
- Disposable absorbent mat structure for removal and retention of wet and dry soil229US 4,614,679 AThe Procter & Gamble Company · 1986
- Impact absorbing composite150US 6,969,548 B12005
- Fatigue resistant fluid containing cushioning device for articles of footwear149US 5,686,167 A1997
- Support pad and method of manufacture121US 4,603,445 ASpan-America Medical Systems, Inc. · 1986
- Padding body117US 5,160,785 AE. R. Carpenter Company, Inc. · 1992