B05C 11/04
With blades
Official title: with blades
B05C11/04 (With blades) appears on 423 US grants and 240 published applications in this corpus.
Search patents in B05C- Granted patents
- 423
- Published applications
- 240
- Assignees
- 232
- Inventors
- 753
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 5 | 0 |
| 1982 | 7 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 12 | 0 |
| 1990 | 16 | 0 |
| 1991 | 17 | 0 |
| 1992 | 15 | 0 |
| 1993 | 12 | 0 |
| 1994 | 6 | 0 |
| 1995 | 9 | 0 |
| 1996 | 6 | 0 |
| 1997 | 19 | 0 |
| 1998 | 17 | 0 |
| 1999 | 24 | 0 |
| 2000 | 18 | 0 |
| 2001 | 15 | 4 |
| 2002 | 12 | 8 |
| 2003 | 8 | 9 |
| 2004 | 8 | 11 |
| 2005 | 8 | 9 |
| 2006 | 3 | 12 |
| 2007 | 0 | 8 |
| 2008 | 1 | 7 |
| 2009 | 4 | 10 |
| 2010 | 8 | 11 |
| 2011 | 4 | 8 |
| 2012 | 9 | 6 |
| 2013 | 7 | 9 |
| 2014 | 7 | 10 |
| 2015 | 7 | 13 |
| 2016 | 7 | 6 |
| 2017 | 12 | 8 |
| 2018 | 6 | 14 |
| 2019 | 9 | 12 |
| 2020 | 15 | 9 |
| 2021 | 5 | 11 |
| 2022 | 10 | 9 |
| 2023 | 4 | 10 |
| 2024 | 9 | 8 |
| 2025 | 5 | 10 |
| 2026 | 11 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B05C 11/041Characterised by means for positioning, loading, or deforming the blades154
- B05C 11/045Characterised by the blades themselves71
- B05C 11/044Characterised by means for holding the blades48
- B05C 11/048Scrapers, i.e. metering blades having their edge oriented in the upstream direction17
- B05C 11/047Provided with end dams13
Recent patents
- Manufacturing method for optical fiber tape core wire and manufacturing apparatus for optical fiber tape core wire15 Sep 2026US 12,734,545 B2SWCC Corporation
- Automatic gluing apparatus for fixed shaft-type rewinding reel8 Sep 2026US 12,728,438 B2Huizhou Yinghe Technology Co., Ltd
- Nozzle8 Sep 2026US 12,729,052 B1He-Products LLC
- Automated wall finishing system and method25 Aug 2026US 12,716,247 B2JLG Industries, Inc.
- Glue supply apparatus for gypsum board, gypsum board manufacturing apparatus, and gypsum board manufacturing method4 Aug 2026US 12,697,639 B2Yoshino Gypsum Co., Ltd.
- Automated industrial coating system1 Oct 2026US 2026/0295626 A1The Hong Kong University of Science and Technology (Guangzhou)
- Manufacturing method for optical fiber tape core wire16 Jul 2026US 2026/0199929 A1SWCC Corporation
- Manufacturing apparatus for optical fiber tape core wire4 Jun 2026US 2026/0151787 A1SWCC Corporation
- Device and Method for Applying and Curing a Polymer Layer on a Cylindrical Body21 May 2026US 2026/0138151 A1Maschinenfabrik Kaspar Walter GmbH & Co. KG
- Method for manufacturing electrode layer5 Feb 2026US 2026/0038793 A1FUJIFILM Corporation
Most cited
By later US patents
- Internally-coated porous webs with controlled positioning of modifiers therein102US 5,869,172 ANextec Applications, Inc. · 1999
- Methods and apparatus for controlled placement of a polymer composition into a web96US 5,876,792 ANextec Applications, Inc. · 1999
- Doctor blade for use in coating continuous strips of material or similar substrates88US 5,520,731 AZanders Feinpapiere AG · 1996
- Garments of barrier webs81US 6,040,251 ANextec Applications, Inc. · 2000
- Method of and apparatus for compensatingly adjusting doctor blade76US 4,919,756 AThe Procter & Gamble Company · 1990