B29C 44/24
Making multilayered articles
B29C44/24 (Making multilayered articles) appears on 82 US grants and 130 published applications in this corpus.
Search patents in B29C- Granted patents
- 82
- Published applications
- 130
- Assignees
- 75
- Inventors
- 290
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 6 |
| 2003 | 2 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 3 |
| 2007 | 1 | 3 |
| 2008 | 1 | 0 |
| 2009 | 0 | 4 |
| 2010 | 3 | 7 |
| 2011 | 1 | 3 |
| 2012 | 4 | 7 |
| 2013 | 8 | 4 |
| 2014 | 2 | 5 |
| 2015 | 3 | 6 |
| 2016 | 3 | 6 |
| 2017 | 1 | 5 |
| 2018 | 4 | 9 |
| 2019 | 8 | 11 |
| 2020 | 3 | 7 |
| 2021 | 10 | 13 |
| 2022 | 2 | 6 |
| 2023 | 10 | 7 |
| 2024 | 4 | 7 |
| 2025 | 3 | 5 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of making flat foam sheet comprising recycled pet and the product resulting therefrom24 Mar 2026US 12,583,203 B2MuCell Extrusion, LLC
- Synthetic resin skin material and manufacturing method thereof2 Dec 2025US 12,486,613 B2Kyowa Leather Cloth Co., Ltd.
- Methods for manufacturing footwear stiffeners12 Aug 2025US 12,384,130 B2Stanbee Company, Inc.
- Polyethylene resin multilayer foam sheet, interleaving paper for glass plates, and method for manufacturing polyethylene resin multilayer foam sheet15 Apr 2025US 12,275,179 B2Jsp Corporation
- Compositions for manufacturing footwear stiffeners12 Nov 2024US 12,138,900 B2Stanbee Company, Inc.
- Corrugated tubular member and method for producing corrugated tubular member23 Oct 2025US 2025/0327537 A1Toyoda Gosei Co., Ltd.
- Resin sheet and resin molding18 Sep 2025US 2025/0290232 A1Maxell, Ltd.
- Compositions for manufacturing footware stiffeners13 Feb 2025US 2025/0050618 A1Stanbee Company, Inc.
- Co-extruded sheet16 Jan 2025US 2025/0018692 A1Maxell, Ltd.
- Co-extruded sheet9 Jan 2025US 2025/0010589 A1Maxell, Ltd.
Most cited
By later US patents
- Method of manufacturing carpet pads from a polyurethane foam composition53US 5,846,461 ANational Foam Cushion Manufacturing, Inc. · 1998
- Methods of forming laminated glass structures51US 9,963,374 B2Corning Incorporated · 2018
- Flexographic plate mounting tape45US 5,476,712 AAvery Dennison Corporation · 1995
- Roofing cover board, roofing panel composites, and method26US 8,287,997 B2Johns Manville · 2012
- Roofing cover board, roofing panel composites, and method23US 7,811,663 B2Johns Manville · 2010