E01H 2001/0881
Details for pneumatically dislodging or removing not related to the mouth-piece
Official title: {Details for pneumatically dislodging or removing not related to the mouth-piece}
E01H2001/0881 (Details for pneumatically dislodging or removing not related to the mouth-piece) appears on 30 US grants and 39 published applications in this corpus.
Search patents in E01H- Granted patents
- 30
- Published applications
- 39
- Assignees
- 28
- Inventors
- 99
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 3 |
| 2018 | 3 | 3 |
| 2019 | 0 | 3 |
| 2020 | 4 | 4 |
| 2021 | 3 | 3 |
| 2022 | 1 | 3 |
| 2023 | 5 | 2 |
| 2024 | 6 | 6 |
| 2025 | 0 | 5 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and system of sand removal to prevent sand encroachment26 May 2026US 12,637,818 B2
- Debris management vehicle9 Jul 2024US 12,030,561 B2The Toro Company
- System, apparatus, and method for detecting and removing accumulated sand in an enclosure23 Apr 2024US 11,965,298 B2Saudi Arabian Oil Company
- System and method for efficient engine operation16 Apr 2024US 11,957,298 B1Old Dominion Brush Company
- Material collection system16 Apr 2024US 11,959,236 B1Old Dominion Brush Company
- Auto Height Control for Collection Arm of Leaf Vacuum11 Jun 2026US 2026/0160033 A1Bonnell Industries, Inc.
- Cutting assembly applicable to a blower/vacuum and blower/vacuum19 Mar 2026US 2026/0076315 A1Nanjing Chervon Industry Co., Ltd.
- Flex-mounted power tool with backpack support29 Jan 2026US 2026/0028993 A1Milwaukee Electric Tool Corporation
- Vehicle for removing debris from roadway2 Oct 2025US 2025/0305228 A1
- An apparatus and system of sand removal to prevent sand encroachment10 Jul 2025US 2025/0223765 A1
Most cited
By later US patents
- Collection apparatus18US 5,727,283 ABlack & Decker Inc. · 1998
- Collection devices13US 5,280,667 A1994
- Engine blower scroll13US 8,424,498 B2Briggs & Stratton Corporation · 2013
- Collection devices7US 5,621,945 AElectrolux Outdoor Products Limited · 1997
- Debris collecting apparatus7US 5,768,743 ABlack & Decker Inc. · 1998