B24C 9/00
Appurtenances of abrasive blasting machines or devices
Official title: Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
B24C9/00 (Appurtenances of abrasive blasting machines or devices) appears on 573 US grants and 464 published applications in this corpus.
Search patents in B24C- Granted patents
- 573
- Published applications
- 464
- Assignees
- 343
- Inventors
- 1,175
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 7 | 0 |
| 1978 | 6 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 9 | 0 |
| 1990 | 17 | 0 |
| 1991 | 15 | 0 |
| 1992 | 11 | 0 |
| 1993 | 21 | 0 |
| 1994 | 15 | 0 |
| 1995 | 16 | 0 |
| 1996 | 24 | 0 |
| 1997 | 16 | 0 |
| 1998 | 15 | 0 |
| 1999 | 12 | 0 |
| 2000 | 11 | 0 |
| 2001 | 13 | 4 |
| 2002 | 10 | 9 |
| 2003 | 6 | 5 |
| 2004 | 8 | 10 |
| 2005 | 6 | 11 |
| 2006 | 13 | 16 |
| 2007 | 7 | 12 |
| 2008 | 12 | 12 |
| 2009 | 4 | 13 |
| 2010 | 11 | 13 |
| 2011 | 5 | 15 |
| 2012 | 4 | 16 |
| 2013 | 12 | 20 |
| 2014 | 17 | 21 |
| 2015 | 24 | 27 |
| 2016 | 18 | 26 |
| 2017 | 19 | 22 |
| 2018 | 16 | 23 |
| 2019 | 19 | 22 |
| 2020 | 17 | 27 |
| 2021 | 10 | 27 |
| 2022 | 20 | 19 |
| 2023 | 15 | 32 |
| 2024 | 16 | 22 |
| 2025 | 26 | 19 |
| 2026 | 13 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Dry cleaning device and dry cleaning method1 Sep 2026US 12,722,190 B2Gudeng Precision Industrial Co., Ltd.
- 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.
- Device and method for treating a metal part16 Jun 2026US 12,654,285 B2Safran Aircraft Engines
- Shot cascading apparatus for cleaning 3D printed components28 Apr 2026US 12,611,747 B2
- Device and Method for Feeding Bulk Solid Cryogenic Material Into a Flow of Compressed Air17 Sep 2026US 2026/0273697 A1Irbis Technology Limited Liability Company
- Cleaning appliance27 Aug 2026US 2026/0249328 A1Alfred Kärcher GmbH & Co. KG
- 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
- Apparatus, methods, and systems for abrasive blasting16 Jul 2026US 2026/0200041 A1Axxiom Manufacturing, Inc.
Most cited
By later US patents
- Apparatus to clean solid surfaces using a cryogenic aerosol187US 5,209,028 AAir Products and Chemicals, Inc. · 1993
- Method and apparatus for grinding the surface of a work100US 6,146,247 AKamei Tekkosho Ltd. · 2000
- Virtual blasting system for removal of coating and/or rust from a virtual surface87US 7,817,162 B2University of Northern Iowa Research Foundation · 2010
- 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