B29C 65/525
By extrusion coating
Official title: {by extrusion coating}
B29C65/525 (By extrusion coating) appears on 88 US grants and 88 published applications in this corpus.
Search patents in B29C- Granted patents
- 88
- Published applications
- 88
- Assignees
- 58
- Inventors
- 163
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 5 |
| 2009 | 1 | 3 |
| 2010 | 2 | 3 |
| 2011 | 0 | 3 |
| 2012 | 6 | 8 |
| 2013 | 1 | 2 |
| 2014 | 4 | 7 |
| 2015 | 6 | 4 |
| 2016 | 5 | 5 |
| 2017 | 6 | 11 |
| 2018 | 10 | 6 |
| 2019 | 4 | 7 |
| 2020 | 5 | 4 |
| 2021 | 6 | 8 |
| 2022 | 5 | 3 |
| 2023 | 4 | 2 |
| 2024 | 2 | 3 |
| 2025 | 3 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Machine for applying hot-melt products19 May 2026US 12,629,878 B2Focke Meler Gluing Solutions, S.A.
- Coating system and method3 Feb 2026US 12,539,678 B2Tecton Products, LLC
- Hot melt apparatus and method of use29 Jul 2025US 12,370,750 B2Oceaneering International, Inc.
- Glue application device22 Apr 2025US 12,280,390 B2Homag GmbH
- System for insulating a structural element11 Mar 2025US 12,246,776 B2Sika Technology AG
- Polymer processing device and process of implementing the same5 Feb 2026US 2026/0034744 A1Nordson Corporation
- Machine for applying hot-melt products13 Jun 2024US 2024/0190060 A1Focke Meler Gluing Solutions, S.A.
- Methods To Directly Join Metals To Polymer/Polymer Composites Using Functionally Active Insert Layer25 Jan 2024US 2024/0025150 A1The Regents of the University of Michigan
- Methods To Directly Join Metals To Polymer/Polymer Composites Using Functionally Active Insert Layer25 Jan 2024US 2024/0025167 A1The Regents of the University of Michigan
- Methods of manufacturing mirrors2 Nov 2023US 2023/0347596 A1Eagle Technology, LLC
Most cited
By later US patents
- Process for the preparation of thermoplastic sandwich structures71US 5,316,604 AHexcel Corporation · 1994
- Method for adhesively bonding close fitting components29US 5,288,359 AMinnestoa Mining and Manufacturing Company · 1994
- Apparatus and method of manufacturing pressure compensator type drip irrigation tubes with desired molecular orientation and tubes obtained thereby29US 9,027,856 B2Jain Irrigation Systems Limited · 2015
- Methods for manufacturing a paint roller and component parts thereof having a composite cover formed of compounded material27US 8,486,211 B22013
- Methods for manufacturing a paint roller and component parts thereof25US 8,142,587 B22012