B29B 2017/0424
Specific disintegrating techniques
Official title: {Specific disintegrating techniques; devices therefor}
B29B2017/0424 (Specific disintegrating techniques) appears on 652 US grants and 826 published applications in this corpus.
Search patents in B29B- Granted patents
- 652
- Published applications
- 826
- Assignees
- 572
- Inventors
- 1,804
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 6 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 8 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 7 | 0 |
| 1993 | 11 | 0 |
| 1994 | 9 | 0 |
| 1995 | 7 | 0 |
| 1996 | 14 | 0 |
| 1997 | 8 | 0 |
| 1998 | 10 | 0 |
| 1999 | 8 | 0 |
| 2000 | 8 | 0 |
| 2001 | 17 | 5 |
| 2002 | 22 | 26 |
| 2003 | 22 | 25 |
| 2004 | 18 | 26 |
| 2005 | 12 | 21 |
| 2006 | 17 | 21 |
| 2007 | 16 | 17 |
| 2008 | 9 | 13 |
| 2009 | 4 | 19 |
| 2010 | 11 | 17 |
| 2011 | 14 | 31 |
| 2012 | 15 | 19 |
| 2013 | 15 | 21 |
| 2014 | 19 | 22 |
| 2015 | 19 | 23 |
| 2016 | 17 | 12 |
| 2017 | 17 | 18 |
| 2018 | 8 | 17 |
| 2019 | 18 | 30 |
| 2020 | 19 | 33 |
| 2021 | 24 | 54 |
| 2022 | 34 | 84 |
| 2023 | 28 | 76 |
| 2024 | 39 | 77 |
| 2025 | 53 | 74 |
| 2026 | 32 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B29B 2017/0496Pyrolysing the materialsIndexing code154
- B29B 2017/0484Grinding tools, roller mills or disc millsIndexing code136
- B29B 2017/0476Cutting or tearing membersIndexing code89
- B29B 2017/044KnivesIndexing code73
- B29B 2017/048Cutter-compactorsIndexing code62
- B29B 2017/0488Hammers or beatersIndexing code53
- B29B 2017/0468Crushing, i.e. disintegrating into small particlesIndexing code49
- B29B 2017/0428Jets of high pressure fluidIndexing code45
All 16 subgroupsShow fewer
- B29B 2017/0448Cutting discsIndexing code35
- B29B 2017/0464Solid state shear extrusion pulverisationIndexing code28
- B29B 2017/0492Projecting the material on stationary or moving impact surfaces or platesIndexing code27
- B29B 2017/0436Immersion bathsIndexing code24
- B29B 2017/046Extruder as pressing tool with calibrated die openings for forming and disintegratingIndexing code17
- B29B 2017/0456Pressing tools with calibrated openingsIndexing code13
- B29B 2017/0472Balls or rollers in a containerIndexing code8
- B29B 2017/0444Cutting wiresIndexing code2
Recent patents
- Apparatus and process for separating components of a multiphase hydrocarbon stream15 Sep 2026US 12,734,531 B2Omv Downstream GmbH
- Method and system for efficient catalyst-free alcoholysis of waste polyester8 Sep 2026US 12,729,282 B1JS Royal Home USA, Inc.
- Recycled polymers for 3D printing25 Aug 2026US 12,715,974 B2Impossible Objects, Inc.
- Reinforcing-fiber recovery reactor and method of producing recycled reinforcing fibers18 Aug 2026US 12,709,042 B2Miraikasei Inc.
- Method of recycling fibers from post-consumer nylon fabrics4 Aug 2026US 12,697,754 B2Fujian Eversun Jinjiang Co., Ltd.
- Recovering polymer from three-dimensional printed objects1 Oct 2026US 2026/0297282 A1Peridot Print LLC
- Method for producing granulated material for chemical recycling, and granulated material for chemical recycling24 Sep 2026US 2026/0284935 A1
- Disc agglomerator with direct connection17 Sep 2026US 2026/0273800 A1
- System and method for reuse of waste fiberglass-comprising composite materials in new products17 Sep 2026US 2026/0273804 A1Reba d.o.o.
- Method for recycling polyolefin containers10 Sep 2026US 2026/0264293 A1Alpla Werke Alwin Lehner GmbH & Co. KG
Most cited
By later US patents
- Process for recovering carbon black and hydrocarbons from used tires91US 4,284,616 AIntenco, Inc. · 1981
- Carpet recycling process and system85US 5,535,945 ABASF SE · 1996
- Method and apparatus for reclaiming oil from waste plastic83US 6,011,187 AMitsubishi Heavy Industries, Ltd. · 2000
- Recycling carbon fibre81US 7,922,871 B2Recycled Carbon Fibre Limited · 2011
- Method and apparatus for the pyrolysis of waste products75US 4,084,521 A1978