D06P 1/5285
Polyurethanes
Official title: {Polyurethanes; Polyurea; Polyguanides}
D06P1/5285 (Polyurethanes) appears on 219 US grants and 365 published applications in this corpus.
Search patents in D06P- Granted patents
- 219
- Published applications
- 365
- Assignees
- 120
- Inventors
- 592
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 9 | 1 |
| 2002 | 6 | 4 |
| 2003 | 3 | 8 |
| 2004 | 5 | 7 |
| 2005 | 4 | 3 |
| 2006 | 1 | 3 |
| 2007 | 2 | 1 |
| 2008 | 0 | 4 |
| 2009 | 0 | 7 |
| 2010 | 3 | 11 |
| 2011 | 2 | 9 |
| 2012 | 4 | 1 |
| 2013 | 5 | 3 |
| 2014 | 5 | 12 |
| 2015 | 5 | 11 |
| 2016 | 5 | 8 |
| 2017 | 6 | 18 |
| 2018 | 10 | 17 |
| 2019 | 16 | 23 |
| 2020 | 12 | 29 |
| 2021 | 13 | 40 |
| 2022 | 15 | 47 |
| 2023 | 19 | 28 |
| 2024 | 15 | 32 |
| 2025 | 13 | 13 |
| 2026 | 10 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ink jet textile printing recording method7 Jul 2026US 12,674,277 B2Seiko Epson Corporation
- Aqueous inkjet ink composition for textile printing9 Jun 2026US 12,649,862 B2Sakata Inx Corporation
- Ink jet recording method26 May 2026US 12,637,804 B2Seiko Epson Corporation
- Image forming method and ink set for ink jet textile printing26 May 2026US 12,637,805 B2Konica Minolta, Inc.
- Aqueous polyurethane resin dispersion19 May 2026US 12,630,663 B2Agfa NV
- Aqueous ink for inkjet recording, ink set, inkjet recording device, and image forming method1 Oct 2026US 2026/0297363 A1Brother Kogyo Kabushiki Kaisha
- Aqueous ink for inkjet recording, ink set, inkjet recording device, and image forming method1 Oct 2026US 2026/0297845 A1Brother Kogyo Kabushiki Kaisha
- Ink jet textile printing ink and ink jet recording method24 Sep 2026US 2026/0286602 A1DIC Corporation
- Textile Printing Ink Jet Composition Set, Ink Jet Textile Printing Method, And Ink Jet Recording Apparatus17 Sep 2026US 2026/0275136 A1Seiko Epson Corporation
- Ink set for fabric, liquid application method, liquid application apparatus, and recorded matter17 Sep 2026US 2026/0275140 A1
Most cited
By later US patents
- Methods of making garments having stretchable and conductive ink191US 8,945,328 B2L.I.F.E. Corporation S.A. · 2015
- Polyurethane thickeners in latex compositions173US 4,079,028 ARohm and Haas Company · 1978
- Polyurethane thickeners for aqueous compositions153US 4,155,892 ARohm and Haas Company · 1979
- Ink jet printing process using reactive inks86US 6,341,856 B12002
- Method and composition for the sizing of paper with a mixture of a polyacid and a polybase84US 6,171,444 B2SRI International · 2001