B29B 7/66
Recycling the material
Official title: Recycling the material {(B29B7/566 takes precedence)}
B29B7/66 (Recycling the material) appears on 58 US grants and 82 published applications in this corpus.
Search patents in B29B- Granted patents
- 58
- Published applications
- 82
- Assignees
- 66
- Inventors
- 185
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 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 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 3 |
| 2006 | 2 | 1 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 3 | 4 |
| 2014 | 1 | 8 |
| 2015 | 1 | 4 |
| 2016 | 6 | 5 |
| 2017 | 1 | 1 |
| 2018 | 3 | 1 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 6 |
| 2022 | 4 | 10 |
| 2023 | 3 | 12 |
| 2024 | 6 | 7 |
| 2025 | 5 | 4 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for deodorization of recycled polyolefin pellets16 Jun 2026US 12,654,361 B2Alpla Werke Alwin Lehner GmbH & Co. KG
- Deodorization apparatus and method16 Jun 2026US 12,654,362 B2Piovan S.P.A.
- Method and apparatus of manufacturing resin composite material21 Apr 2026US 12,605,874 B2The Japan Steel Works, Ltd.
- Methods for recycling plastic Nylon 6,6 from vacuum bags to obtain filaments or powder for 3D printing processes7 Apr 2026US 12,594,694 B2Airbus Operations S.L.U.
- Device for processing material, in particular plastics material24 Feb 2026US 12,558,832 B2PureLoop GesmbH
- Secondary raw materials obtaining method from composite materials structures23 Jul 2026US 2026/0208397 A1Enfinity Iberia S.L.U
- Method and apparatus of manufacturing resin composite material23 Jul 2026US 2026/0208424 A1The Japan Steel Works, Ltd.
- Method and system for physical recycling and reutilization of textile products and processed materials manufactured thereby16 Apr 2026US 2026/0102946 A1Ho Yu Textile Co., Ltd.
- Method for drying bulk material, especially granular plastic material, and drying device for such material15 Jan 2026US 2026/0014736 A1Motan Holding GmbH
- Automobile interior sheet using waste tpo (thermoplastic olefin) composite sheet and method of manufacturing same25 Sep 2025US 2025/0296302 A1Hyundai Motor Comany
Most cited
By later US patents
- Process for reclaiming thermally strained polyester scrap material95US 5,225,130 AHoechst Aktiengesellschaft · 1993
- Method and device for the reprocessing of a thermoplastic polycondensate61US 7,380,973 B2Buehler AG · 2008
- Method of recycling and granulating waste container made of resin materials57US 5,961,054 AEIN Engineering Co., Ltd. · 1999
- Method and apparatus for increasing the intrinsic viscosity of a polycondensate melt44US 9,908,263 B2Next Generation Recyclingmaschinen GmbH · 2018
- Method for manufacture of regenerated synthetic resin product29US 6,056,901 AYKK Corporation · 2000