B08B 9/0808
By methods involving the use of tools
Official title: {by methods involving the use of tools, e.g. by brushes, scrapers}
B08B9/0808 (By methods involving the use of tools) appears on 99 US grants and 104 published applications in this corpus.
Search patents in B08B- Granted patents
- 99
- Published applications
- 104
- Assignees
- 83
- Inventors
- 222
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 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 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 4 |
| 2005 | 2 | 1 |
| 2006 | 2 | 3 |
| 2007 | 1 | 2 |
| 2008 | 1 | 2 |
| 2009 | 1 | 1 |
| 2010 | 4 | 7 |
| 2011 | 3 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 2 | 6 |
| 2015 | 2 | 3 |
| 2016 | 2 | 2 |
| 2017 | 4 | 10 |
| 2018 | 6 | 3 |
| 2019 | 6 | 3 |
| 2020 | 5 | 11 |
| 2021 | 3 | 9 |
| 2022 | 8 | 9 |
| 2023 | 9 | 4 |
| 2024 | 3 | 8 |
| 2025 | 8 | 7 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Label removing machine11 Aug 2026US 12,703,016 B2Zhejiang Boretech Environmental Engineering Co., Ltd.
- Scraping device for removing substances from the interior surface of containers19 May 2026US 12,629,691 B1Dare!! B.V.
- Article including identification information for use in an electrically heated smoking system12 May 2026US 12,623,260 B2Philip Morris USA Inc.
- Herb grinder with a cleaning attachment5 May 2026US 12,616,339 B2VPR Brands, LP
- Extraction device and mechanisms, and use in recycling beverage capsules14 Apr 2026US 12,599,942 B2Recycap Technologies, S.L.
- System, method and apparatus for cleaning a grain bin or silo30 Jul 2026US 2026/0216762 A1
- Cleaning Device and Method of Cleaning Tank15 Jan 2026US 2026/0014602 A1Valqua, Ltd.
- Method and apparatus for cleaning ice-making device, and ice-making device1 Jan 2026US 2026/0001109 A1Wuhu Midea Kitchen and Bath Appliances Mfg. Co., Ltd.
- Apparatus for cleaning semiconductor equipment27 Nov 2025US 2025/0360544 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Vessel cleaning robotic system11 Sep 2025US 2025/0281950 A1King Fahd University of Petroleum and Minerals
Most cited
By later US patents
- Article including identification information for use in an electrically heated smoking system210US 8,689,804 B2Philip Morris USA Inc. · 2014
- Process and apparatus for treating inner surface treatment of chamber and vacuum chamber118US 5,626,682 AHitachi, Ltd. · 1997
- Apparatus for treating the inner surface of vacuum chamber111US 5,820,320 AHitachi, Ltd. · 1998
- Bottle-nipple brush50US 7,017,222 B2Munchkin, Inc. · 2006
- Scraper blades33US 10,463,059 B2Taylor Commercial Foodservice, LLC · 2019