B02C 2201/04
Codes relating to disintegrating devices adapted for specific materials: for used tyres
Official title: for used tyres
B02C2201/04 (Codes relating to disintegrating devices adapted for specific materials: for used tyres) appears on 114 US grants and 51 published applications in this corpus.
Search patents in B02C- Granted patents
- 114
- Published applications
- 51
- Assignees
- 62
- Inventors
- 166
- Latest grant
- 6 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 8 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 9 | 9 |
| 2003 | 8 | 1 |
| 2004 | 2 | 6 |
| 2005 | 2 | 3 |
| 2006 | 3 | 5 |
| 2007 | 5 | 1 |
| 2008 | 0 | 0 |
| 2009 | 3 | 5 |
| 2010 | 2 | 2 |
| 2011 | 0 | 2 |
| 2012 | 2 | 1 |
| 2013 | 0 | 2 |
| 2014 | 2 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 4 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 3 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 2 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and systems for facilitating pollution-free tire recycling processes6 Feb 2024US 11,890,786 B2
- Grinding roller for waste tires and multifunctional crusher having the same grinding roller26 Sep 2023US 11,766,673 B2
- Crushing device for waste tire and multi-functional crusher with crushing device5 Jul 2022US 11,376,601 B2
- Tire processing apparatus and method of use9 Jun 2020US 10,675,632 B2TMP Enterprises, LLC
- Systems, methods, and apparatuses for manufacturing micronized powder9 Jun 2020US 10,675,634 B2Lehigh Technologies, Inc.
- Waste tire processing method9 Jan 2025US 2025/0010343 A1Bridgestone Corporation
- Methods and systems for facilitating pollution-free tire recycling processes21 Sep 2023US 2023/0294332 A1
- Grinding roller for waste tires and multifunctional crusher having the same grinding roller1 Jun 2023US 2023/0166267 A1
- Crushing device for waste tire and multi-functional crusher with crushing device28 Jan 2021US 2021/0023567 A1
- Rubber-based substance for removing saturated and unsaturated fats, oil and petroleum products, as well as organic solvents20 Aug 2020US 2020/0262720 A1Five Stones Holdings Corp.
Most cited
By later US patents
- Apparatus and methods for pulverizing materials into small particles91US 6,227,473 B1C. A. Arnold & Associates, Inc. · 2001
- Method of and apparatus for cutting vehicle tires62US 3,931,935 A1976
- Process for reclaiming rubber, metal and fabric from whole tires55US 4,025,990 AAir Products and Chemicals, Inc. · 1977
- Apparatus for shredding rubber tires and other waste materials52US 4,374,573 A1983
- Apparatus for shredding rubber tires49US 4,757,949 A1988