E01H 5/061
By scraper blades
Official title: {by scraper blades}
E01H5/061 (By scraper blades) appears on 414 US grants and 487 published applications in this corpus.
Search patents in E01H- Granted patents
- 414
- Published applications
- 487
- Assignees
- 128
- Inventors
- 562
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 2 |
| 2003 | 3 | 4 |
| 2004 | 2 | 6 |
| 2005 | 3 | 5 |
| 2006 | 2 | 4 |
| 2007 | 3 | 18 |
| 2008 | 2 | 3 |
| 2009 | 7 | 11 |
| 2010 | 16 | 2 |
| 2011 | 9 | 7 |
| 2012 | 2 | 12 |
| 2013 | 4 | 16 |
| 2014 | 13 | 12 |
| 2015 | 14 | 26 |
| 2016 | 18 | 60 |
| 2017 | 30 | 45 |
| 2018 | 39 | 36 |
| 2019 | 42 | 32 |
| 2020 | 30 | 37 |
| 2021 | 19 | 27 |
| 2022 | 23 | 35 |
| 2023 | 26 | 22 |
| 2024 | 16 | 33 |
| 2025 | 25 | 17 |
| 2026 | 15 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Snow plow mount8 Sep 2026US 12,728,802 B2Super ATV, LLC
- Systems, devices and methods for determining item availability in a shopping space11 Aug 2026US 12,703,614 B2Walmart Apollo, LLC
- Accessory mount assembly for a vehicle14 Jul 2026US 12,680,249 B2Polaris Industries Inc.
- Snowgroomer and method for controlling a snowgroomer30 Jun 2026US 12,668,937 B2Prinoth S.P.A.
- Snowplow assembly and methods of use thereof30 Jun 2026US 12,668,938 B2Ruff Stuff Inc
- Accessory mount assembly for a vehicle24 Sep 2026US 2026/0286631 A1Polaris Industries Inc.
- Belly Blade Mounted to Center of Mower Equipment17 Sep 2026US 2026/0275210 A1
- Plow mounting system and method13 Aug 2026US 2026/0234881 A1Meyer Products, LLC
- Multi-movements blade for snowblower30 Jul 2026US 2026/0218465 A19091-4532 QuéBec Inc.
- Snow Removal System23 Jul 2026US 2026/0210065 A1The Toro Company
Most cited
By later US patents
- Shopping facility assistance object detection systems, devices and methods81US 9,801,517 B2Wal-Mart Stores, Inc. · 2017
- Extendable drag plow74US 5,392,538 A1995
- Snowplow72US 4,259,794 AC.E.P. Industries Limited · 1981
- Plow blade and moldboard shoe72US 7,874,085 B1Winter Equipment Company · 2011
- Plough blade arrangement68US 5,743,032 A1998