B60S 2001/3837
With more than one wiping edge or lip
Official title: {with more than one wiping edge or lip}
B60S2001/3837 (With more than one wiping edge or lip) appears on 134 US grants and 85 published applications in this corpus.
Search patents in B60S- Granted patents
- 134
- Published applications
- 85
- Assignees
- 42
- Inventors
- 184
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 9 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 6 |
| 2003 | 5 | 1 |
| 2004 | 4 | 5 |
| 2005 | 1 | 0 |
| 2006 | 3 | 5 |
| 2007 | 1 | 1 |
| 2008 | 1 | 3 |
| 2009 | 2 | 5 |
| 2010 | 2 | 2 |
| 2011 | 1 | 5 |
| 2012 | 5 | 3 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 7 |
| 2016 | 2 | 10 |
| 2017 | 3 | 5 |
| 2018 | 5 | 1 |
| 2019 | 7 | 4 |
| 2020 | 2 | 3 |
| 2021 | 4 | 5 |
| 2022 | 4 | 1 |
| 2023 | 3 | 2 |
| 2024 | 3 | 4 |
| 2025 | 1 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Surface wiper system8 Apr 2025US 12,269,435 B2Steam Tech, LLC
- Cleaning device for spinning surface12 Nov 2024US 12,139,108 B1Waymo LLC
- Windshield wiper blade device3 Sep 2024US 12,077,134 B2
- Surface wiper system9 Jan 2024US 11,866,012 B2Steam Tech, LLC
- Windshield wiper scrubbing device21 Nov 2023US 11,820,335 B1
- Wiper blade with microstructures12 Feb 2026US 2026/0042424 A1Hoowaki, LLC
- Wiper-blade including textured surface27 Nov 2025US 2025/0360893 A1
- Triple Blade Windshield Wiper20 Nov 2025US 2025/0353469 A1
- Reusable Wiper Blade Assembly6 Nov 2025US 2025/0340184 A1Illinois Tool Works Inc.
- Surface Wiper System17 Jul 2025US 2025/0229747 A1Steam Tech, LLC
Most cited
By later US patents
- Windscreen wipers96US 4,339,839 AKnights, Brooks and Partners Limited · 1982
- Wiper blades, spring elements and articles including such spring elements79US 4,976,001 ATamworth Plastics Limited · 1990
- Dual action self-cleaning windshield wiper72US 5,257,436 A1993
- Windshield heated wiping system53US 5,957,384 A1999
- Structure of double-blade wind shieldwiper with arm to blade connectors46US 5,383,248 A1995