B29B 2017/0258
Using heated surfaces for selective softening or melting of at least one
Official title: {using heated surfaces for selective softening or melting of at least one plastic ingredient}
B29B2017/0258 (Using heated surfaces for selective softening or melting of at least one) appears on 21 US grants and 13 published applications in this corpus.
Search patents in B29B- Granted patents
- 21
- Published applications
- 13
- Assignees
- 16
- Inventors
- 46
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for joint recycling of composite items based on a thermoplastic polymer matrix17 Jun 2025US 12,330,343 B2Arkema France
- Method and plant for recycling the infill of synthetic turves5 Dec 2023US 11,833,715 B2100% Turfrecyclers Srl
- Device for in-line consolidation of composite materials9 Nov 2021US 11,167,455 B1HRL Laboratories, LLC
- Device for in-line consolidation of composite materials11 Aug 2020US 10,737,411 B1HRL Laboratories, LLC
- Apparatus and method for separating materials of various type3 Oct 2017US 9,776,343 B2Previero N. S.R.L.
- Methods and devices for mechanical separation of multilayer tapered interlayers12 Feb 2026US 2026/0042285 A1Solutia Inc.
- Process for the recovery of raw material from waste products10 Apr 2025US 2025/0114979 A1Ferram Recycling S.r.l.
- Delaminating and laminating of photovoltaic modules and solar cells using microwaves10 Apr 2025US 2025/0115042 A1Macquarie University
- Method and plant for recycling the infill of synthetic turves5 Oct 2023US 2023/0311367 A1100% Turfrecyclers Srl
- Process for joint recycling of composite items based on a thermoplastic polymer matrix13 Oct 2022US 2022/0324140 A1Arkema France
Most cited
By later US patents
- Method of treating solid waste, recovering the constituent materials for recycling and reuse, and producing useful products therefrom60US 5,649,785 A1997
- Method of separating resource materials from solid waste24US 5,341,935 AEvergreen Global Resources, Inc. · 1994
- Process for the removal of foreign materials from a post-consumer plyethylene terephthalate feed stream22US 5,223,544 AShell Oil Company · 1993
- Method and apparatus for producing composite materials20US 5,976,435 AEvergreen Global Resources, Inc. · 1999
- Method for producing molded articles17US 4,112,038 ABolivia Lumber Company · 1978