F16L 41/06
Making use of attaching means embracing the pipe
Official title: making use of attaching means embracing the pipe
F16L41/06 (Making use of attaching means embracing the pipe) appears on 340 US grants and 233 published applications in this corpus.
Search patents in F16L- Granted patents
- 340
- Published applications
- 233
- Assignees
- 177
- Inventors
- 531
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 5 | 0 |
| 1991 | 10 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 12 | 0 |
| 1995 | 8 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 7 | 0 |
| 1999 | 10 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 2 |
| 2002 | 3 | 5 |
| 2003 | 11 | 0 |
| 2004 | 3 | 7 |
| 2005 | 2 | 10 |
| 2006 | 10 | 7 |
| 2007 | 6 | 5 |
| 2008 | 3 | 8 |
| 2009 | 4 | 9 |
| 2010 | 3 | 12 |
| 2011 | 5 | 8 |
| 2012 | 8 | 10 |
| 2013 | 7 | 7 |
| 2014 | 12 | 9 |
| 2015 | 11 | 7 |
| 2016 | 5 | 11 |
| 2017 | 7 | 13 |
| 2018 | 7 | 16 |
| 2019 | 14 | 19 |
| 2020 | 15 | 13 |
| 2021 | 14 | 13 |
| 2022 | 13 | 10 |
| 2023 | 12 | 10 |
| 2024 | 11 | 10 |
| 2025 | 9 | 8 |
| 2026 | 9 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Combined drilling and stopping system8 Sep 2026US 12,729,795 B2Mueller International, LLC
- Flow regulator assembly for drilling operations30 Jun 2026US 12,669,205 B2
- Corporation stop and adjustable saddle apparatus and method30 Jun 2026US 12,669,206 B1
- Sluice valve installation method, and sluice valve installation structure used in sluice valve installation method14 Apr 2026US 12,601,438 B2Waterworks Technology Development Organization Co., Ltd.
- Attachment device and attachment method of information acquisition device7 Apr 2026US 12,595,868 B2Kubota Corporation
- Hot Tapping System with Portable Hot Tapping Tools17 Sep 2026US 2026/0276125 A1
- Wide range tapping sleeve2 Jul 2026US 2026/0185643 A1Mueller International, LLC
- Connector for mainline pipe and outlet pipe12 Mar 2026US 2026/0071710 A1Advanced Drainage Systems, Inc.
- Boring machine8 Jan 2026US 2026/0009487 A1Cosmo Koki Co., Ltd.
- Cutting assembly for insertion valve installation11 Dec 2025US 2025/0377061 A1
Most cited
By later US patents
- Tube clamp and piercing device160US 4,112,944 A1978
- Apparatus for and method of making a service line connection through a fitting66US 3,995,655 AMueller Co. · 1976
- Diverless subsea hot tap system65US 6,290,432 B1Williams Field Services Gulf Coast Company, L.P. · 2001
- Shell cutter60US 5,044,393 A1991
- Method and device for attaching shut-off control valve to distributing water pipe such as service pipe without stopping passage of water therethrough55US 3,948,282 AYano Giken Co., Ltd. · 1976