B08B 9/035
By suction
Official title: by suction
B08B9/035 (By suction) appears on 104 US grants and 118 published applications in this corpus.
Search patents in B08B- Granted patents
- 104
- Published applications
- 118
- Assignees
- 94
- Inventors
- 288
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 3 |
| 2007 | 0 | 3 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 6 |
| 2011 | 2 | 1 |
| 2012 | 1 | 2 |
| 2013 | 1 | 3 |
| 2014 | 2 | 4 |
| 2015 | 1 | 2 |
| 2016 | 3 | 4 |
| 2017 | 1 | 11 |
| 2018 | 5 | 7 |
| 2019 | 8 | 11 |
| 2020 | 7 | 10 |
| 2021 | 5 | 11 |
| 2022 | 5 | 8 |
| 2023 | 9 | 4 |
| 2024 | 5 | 6 |
| 2025 | 5 | 8 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vacuum cleaner and method for operating a vacuum cleaner29 Sep 2026US 12,746,582 B2BSH Hausgeräte GmbH
- Filtration system self cleaning mechanism15 Sep 2026US 12,735,331 B2Amiad Water Systems Ltd.
- Accessory tool with integral cleanout assembly25 Aug 2026US 12,714,280 B2BISSELL Inc.
- Method of cleaning a nozzle11 Aug 2026US 12,707,929 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Method for washing gas supply part in gas inspection apparatus7 Apr 2026US 12,594,589 B2Shimadzu Corporation
- Water filter priming pump8 Oct 2026US 2026/0306973 A1
- Method of cleaning a nozzle8 Oct 2026US 2026/0314314 A1Taiwan Semiconductor Manufacturing Company.Ltd
- System and method for cleaning gas turbine engines18 Jun 2026US 2026/0168401 A1General Electric Company
- Vacuum head for efficient liquid and debris removal from inside pipes and method for using the same11 Jun 2026US 2026/0158527 A1
- System and method to evacuate and capture various liquid and gas hydrocarbon fluids from meter provers30 Apr 2026US 2026/0118154 A1Zenrg Services, LLC
Most cited
By later US patents
- Conduit of well cleaning and pumping device and method of use thereof121US 5,033,545 A1991
- Device and installation for the cleaning of drains, particularly in a petroleum production well114US 5,086,842 AInstitut Francais du Petrole · 1992
- Assembly for cleaning a drain conduit55US 5,085,244 A1992
- Fluid jet apparatus and method for cleaning tubular components43US 4,508,577 ATracor Hydronautics, Inc. · 1985
- Purging apparatus36US 4,383,547 AValin Corporation · 1983