D04H 1/22
Three-dimensional [3d] articles formed by felting processes
Official title: Three-dimensional [3D] articles formed by felting processes
D04H1/22 (Three-dimensional [3d] articles formed by felting processes) appears on 6 US grants and 7 published applications in this corpus.
Search patents in D04H- Granted patents
- 6
- Published applications
- 7
- Assignees
- 11
- Inventors
- 27
- Latest grant
- 13 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dash isolation pad13 Aug 2024US 12,059,882 B2Hyundai Motor Company
- Cross layer fiber entanglement to increase strength of 3D part1 Nov 2022US 11,485,110 B2Xerox Corporation
- Entangled filament molded product14 Dec 2021US 11,198,962 B2
- Insulating fiber mat having inclined fibers on opposed sides of a central horizontal plane1 Dec 1998US 5,843,559 ACascades Inc.
- Fiber mat forming method16 Jun 1998US 5,766,531 ACascades Inc.
- Dash Isolation Pad17 Feb 2022US 2022/0048274 A1Hyundai Motor Company
- Scouring article with mixture of abrasive particles15 Jul 2021US 2021/0212544 A13M Innovative Properties Company
- Cross layer fiber entanglement to increase strength of 3d part1 Oct 2020US 2020/0307147 A1Xerox Corporation
- Entangled filament molded product14 Aug 2014US 2014/0227517 A1
- Nonwoven fabric, method for producing it, and absorbent article27 Jun 2013US 2013/0165883 A1Unicharm Corporation
Most cited
By later US patents