F41B 11/87
For industrial purposes
Official title: for industrial purposes, e.g. for surface treatment
F41B11/87 (For industrial purposes) appears on 21 US grants and 17 published applications in this corpus.
Search patents in F41B- Granted patents
- 21
- Published applications
- 17
- Assignees
- 16
- Inventors
- 42
- Latest grant
- 3 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 2 | 1 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Pressure response of high pressure fluid valving, apparatus and methods therefor3 Jun 2025US 12,318,900 B2Globalforce IP Limited
- Pneumatic nail punch/driver4 Mar 2025US 12,241,712 B1
- Apparatuses and methods for managing agricultural crops12 Nov 2024US 12,137,634 B2Insighttrac, LLC
- Projectile launcher12 Nov 2024US 12,138,672 B2Diversitech Corporation
- Projectile launcher21 Dec 2021US 11,203,047 B1Diversitech Corporation
- Method and system for determining a parameter of a high temperature liquid16 Oct 2025US 2025/0321213 A1Heraeus Electro-Nite International N. V.
- Pneumatic Nail Punch/Driver6 Mar 2025US 2025/0075998 A1
- Improvements in or relating to pressure response of high pressure fluid valving, apparatus and methods therefor27 Jun 2024US 2024/0208020 A1Globalforce IP Limited
- Projectile launcher21 Apr 2022US 2022/0118488 A1Diversitech Corporation
- Apparatuses and methods for managing agricultural crops14 Apr 2022US 2022/0110263 A1Plan Apis LLC
Most cited
By later US patents
- Device for final cleaning of tubes24US 4,467,488 ACombustion Engineering, Inc. · 1984
- Mechanism for purging a plural component mixing and dispensing gun20US 4,252,255 A1981
- Air cannon for removing cakes of flowable material and clearing clogged areas of flowable material18US 5,441,171 A1995
- Pneumatic gun15US 4,974,277 ATechnic Pty., Ltd. · 1990
- Interlocking multipurpose airtool15US 5,974,611 APenumatic Systems International Pty Ltd. · 1999