B24C 9/006
Treatment of used abrasive material
Official title: {Treatment of used abrasive material}
B24C9/006 (Treatment of used abrasive material) appears on 246 US grants and 177 published applications in this corpus.
Search patents in B24C- Granted patents
- 246
- Published applications
- 177
- Assignees
- 162
- Inventors
- 474
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 8 | 0 |
| 1992 | 4 | 0 |
| 1993 | 11 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 5 | 0 |
| 1999 | 8 | 0 |
| 2000 | 7 | 0 |
| 2001 | 9 | 4 |
| 2002 | 8 | 4 |
| 2003 | 3 | 3 |
| 2004 | 4 | 4 |
| 2005 | 2 | 5 |
| 2006 | 6 | 9 |
| 2007 | 4 | 11 |
| 2008 | 10 | 3 |
| 2009 | 1 | 3 |
| 2010 | 2 | 3 |
| 2011 | 1 | 3 |
| 2012 | 2 | 5 |
| 2013 | 1 | 3 |
| 2014 | 7 | 6 |
| 2015 | 8 | 12 |
| 2016 | 6 | 10 |
| 2017 | 7 | 8 |
| 2018 | 8 | 4 |
| 2019 | 9 | 9 |
| 2020 | 3 | 8 |
| 2021 | 3 | 11 |
| 2022 | 8 | 12 |
| 2023 | 8 | 17 |
| 2024 | 9 | 8 |
| 2025 | 8 | 4 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wet blasting treatment device and wet blasting treatment method25 Aug 2026US 12,715,082 B2Mitsubishi Heavy Industries, Ltd.
- Method and apparatus for producing 3D moldings by layering technology, using a core cleaning station18 Aug 2026US 12,708,983 B2Loramendi, S. Coop.
- Shot cascading apparatus for cleaning 3D printed components28 Apr 2026US 12,611,747 B2
- System and method of loosening, removing and collecting debris from newly machined articles using compressed air31 Mar 2026US 12,588,790 B2Basti Holdings LLC
- Classification device and shot processing device24 Mar 2026US 12,583,017 B2Sintokogio, Ltd.
- Device and Method for Feeding Bulk Solid Cryogenic Material Into a Flow of Compressed Air17 Sep 2026US 2026/0273697 A1Irbis Technology Limited Liability Company
- System and method for conditioning abrasive media30 Jul 2026US 2026/0216844 A1
- System and method of loosening, removing and collecting debris from newly machined articles using compressed air23 Jul 2026US 2026/0207019 A1Basti Holding LLC DBA ASC Industrial Air Filtration
- Method and device for dry treatment of metal surfaces by means of electrically active solid particles25 Jun 2026US 2026/0175343 A1Drylyte, S.L.
- Aircraft paint removing apparatus and method12 Mar 2026US 2026/0070190 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Apparatus and method for cleaning and restoring floor surfaces85US 6,254,462 B1Ecolab Inc. · 2001
- Blast media recovery and cleaning system83US 5,035,089 APauli & Griffin · 1991
- Fluid jet cutting and shaping system72US 6,077,152 A2000
- Abrasive media valve system53US 5,024,029 AStripping Technologies Inc. · 1991
- Abrasive water jet cutting apparatus48US 5,018,317 AKawasaki Jukogyo Kabushiki Kaisha · 1991