E01H 2004/026
For making half pipes
Official title: {for making half pipes}
E01H2004/026 (For making half pipes) appears on 12 US grants and 8 published applications in this corpus.
Search patents in E01H- Granted patents
- 12
- Published applications
- 8
- Assignees
- 5
- Inventors
- 25
- Latest grant
- 22 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Snow groomer or other tracked vehicle and systems therefor22 Nov 2022US 11,505,906 B2Prinoth S.P.A.
- Snow groomer or other tracked vehicle and systems therefor21 Apr 2020US 10,625,629 B2Prinoth S.P.A.
- Piste grooming vehicle and clearing blade for a piste grooming vehicle of this type20 Mar 2018US 9,920,496 B2Kaessbohrer Gelaendefahrzeug AG
- Apparatus for forming a terrain feature15 Apr 2014US 8,695,237 B2
- Snow-trail grooming vehicle and method for controlling same27 Nov 2007US 7,299,569 B2Kaessbohrer Gelaendefahrzeug AG
- Snow Groomer or Other Tracked Vehicle and Systems Therefor8 Oct 2020US 2020/0317088 A1Prinoth S.P.A.
- Snow groomer or other tracked vehicle and systems therefor13 Dec 2018US 2018/0354390 A1Prinoth S.P.A.
- Snow groomer or other tracked vehicle and systems therefor3 Nov 2016US 2016/0318423 A1Prinoth S.P.A.
- Piste grooming vehicle and clearing blade for a piste grooming vehicle of this type27 Oct 2016US 2016/0312421 A1KäSsbohrer GeläNdefahrzeug AG
- Apparatus for forming a terrain feature2 Jun 2011US 2011/0126433 A1
Most cited
By later US patents
- Piste-preparation device10US 6,085,445 A2000
- Rotary snow plow8US 6,367,176 B1Zaugg AG Eggiwil · 2002
- Apparatus for forming a snow half-pipe6US 5,940,995 A1999
- Snow-trail grooming vehicle and method for controlling same6US 7,299,569 B2Kaessbohrer Gelaendefahrzeug AG · 2007
- Apparatus and method for snow grooming a terrain park or ski area slopes5US 6,351,899 B12002