D04H 1/593
To layered webs
Official title: to layered webs
D04H1/593 (To layered webs) appears on 270 US grants and 309 published applications in this corpus.
Search patents in D04H- Granted patents
- 270
- Published applications
- 309
- Assignees
- 198
- Inventors
- 694
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 13 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 9 | 7 |
| 2002 | 7 | 13 |
| 2003 | 10 | 13 |
| 2004 | 10 | 19 |
| 2005 | 7 | 16 |
| 2006 | 4 | 17 |
| 2007 | 11 | 5 |
| 2008 | 5 | 13 |
| 2009 | 7 | 11 |
| 2010 | 7 | 7 |
| 2011 | 7 | 5 |
| 2012 | 3 | 8 |
| 2013 | 5 | 6 |
| 2014 | 3 | 5 |
| 2015 | 5 | 8 |
| 2016 | 5 | 10 |
| 2017 | 8 | 9 |
| 2018 | 2 | 18 |
| 2019 | 9 | 15 |
| 2020 | 11 | 25 |
| 2021 | 8 | 15 |
| 2022 | 12 | 20 |
| 2023 | 16 | 18 |
| 2024 | 15 | 13 |
| 2025 | 14 | 7 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multilayer non-woven mat for lead acid batteries and applications therefor22 Sep 2026US 12,744,285 B2Johns Manville
- Liquid permeable body28 Jul 2026US 12,692,635 B2Kuraray Co., Ltd.
- Unitary nonwoven material27 Jan 2026US 12,533,001 B2Glatfelter Corporation
- Elastic nonwoven sheet20 Jan 2026US 12,527,695 B2Fibertex Personal Care A/S
- Recyclable, asymmetrical-faced composite nonwoven textile having silicone-coated fibers23 Dec 2025US 12,502,867 B2NIKE, Inc.
- Double-sided composite reinforced rockwool board, production equipment, and preparation method23 Jul 2026US 2026/0210110 A1Owens Corning Intellectual Capital, LLC
- Water swellable tape for use with fiber optic cables9 Jul 2026US 2026/0194726 A1Scapa Tapes North America ULC
- Shock pad for synthetic turf and methods of making same2 Jul 2026US 2026/0185308 A1Columbia Insurance Company
- Cable tapes and splices for cable tapes7 May 2026US 2026/0126605 A1
- Recyclable, asymmetrical-faced composite nonwoven textile having thermal bond structures30 Apr 2026US 2026/0116038 A1NIKE, Inc.
Most cited
By later US patents
- Multi-color printed nonwoven laminates177US 5,503,076 AKimberly-Clark Corporation · 1996
- Superfine microfiber nonwoven web177US 5,935,883 AKimberly-Clark Worldwide, Inc. · 1999
- Laminated composites140US 6,503,855 B13M Innovative Properties Company · 2003
- Nonwoven material for acoustic insulation, and process for manufacture128US 7,918,313 B2Buckeye Technologies Inc. · 2011
- Apparatus and method for cutting elastic strands between layers of carrier webs115US 7,708,849 B2Curt G. Joa, Inc. · 2010