B29L 2031/305
Wipers
Official title: {Wipers}
B29L2031/305 (Wipers) appears on 25 US grants and 27 published applications in this corpus.
Search patents in B29L- Granted patents
- 25
- Published applications
- 27
- Assignees
- 13
- Inventors
- 66
- Latest grant
- 28 Dec 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 5 |
| 2017 | 1 | 3 |
| 2018 | 2 | 2 |
| 2019 | 2 | 2 |
| 2020 | 2 | 0 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for the production of a coated rubber item and rubber item28 Dec 2021US 11,208,572 B2Robert Bosch GmbH
- Wiper unit for a windshield wiper system and method for producing a wiper unit15 Jun 2021US 11,034,333 B2Ford Global Technologies, LLC
- Windshield wiper device having improved creep behavior28 Jul 2020US 10,723,321 B2Robert Bosch GmbH
- Wiper blade and method for manufacturing wiper blade14 Jul 2020US 10,710,555 B2Denso Corporation
- Fin ray-type wiper comprising a flexible structure optimized for demolding24 Sep 2019US 10,421,438 B2Robert Bosch GmbH
- Wiper blade rubber strip and method for manufacturing the same24 Oct 2019US 2019/0322025 A1
- Wiper unit for a windshield wiper system and method for producing a wiper unit22 Aug 2019US 2019/0256052 A1Ford Global Technologies, LLC
- Rear wiper and method of forming the same27 Dec 2018US 2018/0370494 A1Ford Global Technologies, LLC
- Windscreen wiper device8 Feb 2018US 2018/0037196 A1Federal-Mogul Motorparts LLC
- Fin ray-type wiper comprising a flexible structure optimized for demolding9 Nov 2017US 2017/0320468 A1Robert Bosch GmbH
Most cited
By later US patents
- Method of forming an improved wiper blade31US 4,981,637 AJMK International, Inc. · 1991
- Process for producing linear profiles20US 8,728,367 B2Robert Bosch GmbH · 2014
- Supporting element for a wiper blade belonging to a windscreen wiper in a motor vehicle15US 6,253,411 B1Robert Bosch GmbH · 2001
- Silicone rubber windshield wiper blade and method of production15US 6,311,364 B1Specialty Silicone Products, Inc. · 2001
- Silicone rubber windshield wiper blade13US 5,716,699 ASpecialty Silicone Products, Inc. · 1998