B44C 7/02
Machines, apparatus, tools or accessories therefor
Official title: Machines, apparatus, tools or accessories therefor (implements or apparatus for removing paint covering adhering to surfaces B44D3/16)
B44C7/02 (Machines, apparatus, tools or accessories therefor) appears on 301 US grants and 92 published applications in this corpus.
Search patents in B44C- Granted patents
- 301
- Published applications
- 92
- Assignees
- 89
- Inventors
- 415
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 7 | 0 |
| 1978 | 15 | 0 |
| 1979 | 4 | 0 |
| 1980 | 10 | 0 |
| 1981 | 6 | 0 |
| 1982 | 7 | 0 |
| 1983 | 9 | 0 |
| 1984 | 4 | 0 |
| 1985 | 7 | 0 |
| 1986 | 7 | 0 |
| 1987 | 10 | 0 |
| 1988 | 13 | 0 |
| 1989 | 16 | 0 |
| 1990 | 8 | 0 |
| 1991 | 17 | 0 |
| 1992 | 9 | 0 |
| 1993 | 11 | 0 |
| 1994 | 10 | 0 |
| 1995 | 13 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 9 | 1 |
| 2002 | 9 | 7 |
| 2003 | 7 | 5 |
| 2004 | 4 | 12 |
| 2005 | 7 | 8 |
| 2006 | 2 | 5 |
| 2007 | 5 | 6 |
| 2008 | 2 | 8 |
| 2009 | 4 | 9 |
| 2010 | 2 | 2 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 1 |
| 2016 | 3 | 5 |
| 2017 | 3 | 2 |
| 2018 | 2 | 1 |
| 2019 | 4 | 5 |
| 2020 | 4 | 5 |
| 2021 | 2 | 0 |
| 2022 | 0 | 1 |
| 2023 | 3 | 1 |
| 2024 | 1 | 2 |
| 2025 | 0 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Devices configured to operate on an angled surface, and associated systems and methods24 Feb 2026US 12,559,946 B2Renovate Robotics, Inc.
- Devices configured to operate on an angled surface, and associated systems and methods3 Dec 2024US 12,158,004 B2Renovate Robotics, Inc.
- Interior and exterior painting method and apparatus5 Sep 2023US 11,745,212 B1
- Adaptor for increasing efficiency of a caulking procedure1 Aug 2023US 11,712,714 B1
- Printed matter30 May 2023US 11,660,897 B2Ricoh Company, Ltd.
- Peel and Stick Installation Device18 Sep 2025US 2025/0289188 A1
- Method of constructing inner wall of modular house3 Jul 2025US 2025/0215713 A1
- Devices configured to operate on an angled surface, and associated systems and methods20 Feb 2025US 2025/0059769 A1Renovate Robotics, Inc.
- Devices configured to operate on an angled surface, and associated systems and methods18 Jan 2024US 2024/0018786 A1Renovate Robotics, Inc.
- Wallpaper scraper11 Jan 2024US 2024/0010022 A1
Most cited
By later US patents
- Apparatus for detachably fastening a stretchable fabric panel to a rigid frame105US 4,757,854 ABestop, Inc. · 1988
- Taping knife handle93US 5,615,445 AMarshalltown Trowel Company · 1997
- Telescoping extension rod having pivotably adjustable tool head77US 5,099,539 A1992
- Removable wall panel76US 4,744,189 ASnap-Wall, Inc. · 1988
- Fabric wall coverings68US 4,018,260 A1977