B60S 1/34
Wiper arms
Official title: Wiper arms; Mountings therefor {(wiper arms provided with liquid spreading means B60S1/522; with gas spreading means B60S1/544)}
B60S1/34 (Wiper arms) appears on 950 US grants and 734 published applications in this corpus.
Search patents in B60S- Granted patents
- 950
- Published applications
- 734
- Assignees
- 254
- Inventors
- 1,377
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 9 | 0 |
| 1985 | 12 | 0 |
| 1986 | 12 | 0 |
| 1987 | 19 | 0 |
| 1988 | 28 | 0 |
| 1989 | 19 | 0 |
| 1990 | 16 | 0 |
| 1991 | 20 | 0 |
| 1992 | 11 | 0 |
| 1993 | 13 | 0 |
| 1994 | 23 | 0 |
| 1995 | 23 | 0 |
| 1996 | 20 | 0 |
| 1997 | 23 | 0 |
| 1998 | 25 | 0 |
| 1999 | 19 | 0 |
| 2000 | 24 | 0 |
| 2001 | 28 | 5 |
| 2002 | 19 | 22 |
| 2003 | 35 | 19 |
| 2004 | 34 | 28 |
| 2005 | 18 | 20 |
| 2006 | 11 | 16 |
| 2007 | 14 | 22 |
| 2008 | 1 | 32 |
| 2009 | 11 | 15 |
| 2010 | 11 | 11 |
| 2011 | 16 | 15 |
| 2012 | 13 | 11 |
| 2013 | 15 | 24 |
| 2014 | 16 | 28 |
| 2015 | 16 | 28 |
| 2016 | 12 | 44 |
| 2017 | 25 | 51 |
| 2018 | 34 | 40 |
| 2019 | 52 | 44 |
| 2020 | 36 | 39 |
| 2021 | 29 | 48 |
| 2022 | 49 | 38 |
| 2023 | 44 | 42 |
| 2024 | 34 | 40 |
| 2025 | 24 | 38 |
| 2026 | 8 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B60S 1/3425Constructional aspects of the arm307
- B60S 1/3402With means for obtaining particular wiping patterns256
- B60S 1/3488Means for mounting wiper arms onto the vehicle151
- B60S 1/3415With means for supplying cleaning fluid to windscreen cleaners136
- B60S 1/3463Means to press blade onto screen93
- B60S 1/3411With means for varying wiper-blade pressure on windshield during operation76
- B60S 1/36Variable-length arms67
- B60S 1/3479Means to cover the wiper parts63
All 14 subgroupsShow fewer
- B60S 1/342With means for temporarily uncoupling the wiper arm from the drive43
- B60S 1/3486Means to allow blade to follow curvature of the screen33
- B60S 1/3413With means for holding the arm off the glass in an intermediate32
- B60S 1/3418With means for additionally adjusting the wiper arm working position with respect24
- B60S 1/3497Additional means for guiding the blade other than the arm or blade23
- B60S 1/3422Means arranged in the wiper structure to lift the arm at extremes12
Recent patents
- Method for operating a wiper device6 Oct 2026US 12,752,743 B2Robert Bosch GmbH
- Wiper blade, in particular for a motor vehicle6 Oct 2026US 12,752,744 B2Robert Bosch GmbH
- Wiper system for sensor cleaning30 Jun 2026US 12,668,211 B2DY AUTO Corporation
- Adjustable blade load mechanism for cantilever beam wiper arm assembly5 May 2026US 12,617,374 B2Rosemount Aerospace Inc.
- Control for passive wiper system10 Feb 2026US 12,545,214 B2Waymo LLC
- Vehicle provided with a windscreen wiper system with translation movement24 Sep 2026US 2026/0285256 A1Ferrari S.P. A.
- Windshield debris wiper17 Sep 2026US 2026/0274208 A1International Truck Intellectual Property Company, LLC
- Adapter for windshield wiper, wiper device and method for assembling a windshield wiper27 Aug 2026US 2026/0249816 A1Valeo Systemes D/Essuyage
- Motor vehicle and windscreen wiper unit13 Aug 2026US 2026/0233708 A1Flexis
- Assembly structure of wiper adapter9 Jul 2026US 2026/0192780 A1Danyang Upc Auto Parts Co., Ltd.
Most cited
By later US patents
- Combined convex/flat mirror and wiper assembly with adjusters119US 6,032,323 A2000
- Mirror wiper assembly103US 6,343,402 B12002
- Wiper for rear view mirror93US 4,653,136 A1987
- Windshield wiper57US 4,984,325 ANippon Wiperblade Co., Ltd. · 1991
- Wiper with self compensating blade park position53US 5,062,176 AGeneral Motors Corporation · 1991