F16J 13/065
The clamp comprising a ring encircling the flange
Official title: {the clamp comprising a ring encircling the flange}
F16J13/065 (The clamp comprising a ring encircling the flange) appears on 34 US grants and 37 published applications in this corpus.
Search patents in F16J- Granted patents
- 34
- Published applications
- 37
- Assignees
- 29
- Inventors
- 65
- Latest grant
- 21 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 4 |
| 2009 | 0 | 0 |
| 2010 | 2 | 2 |
| 2011 | 1 | 2 |
| 2012 | 2 | 4 |
| 2013 | 0 | 2 |
| 2014 | 4 | 1 |
| 2015 | 3 | 2 |
| 2016 | 2 | 3 |
| 2017 | 1 | 3 |
| 2018 | 2 | 2 |
| 2019 | 1 | 2 |
| 2020 | 3 | 4 |
| 2021 | 1 | 0 |
| 2022 | 3 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Arrangements for blanking a coupling member21 Jan 2025US 12,203,572 B2LPW Technology Ltd
- Flange belt20 Feb 2024US 11,906,086 B2Integrity Products & Supplies Inc.
- Vessel closure device with fail safe failure detection means8 Aug 2023US 11,719,341 B2TDW Delaware, Inc.
- Extractor for high pressure extraction of a matrix25 Oct 2022US 11,478,726 B2Kiinja Corporation
- Profile clamp comprising a sealing element, sealing element for a profile clamp and conduit connection assembly comprising a profile clamp of this type22 Mar 2022US 11,280,435 B2Norma Germany GmbH
- Arrangements for blanking a coupling member24 Aug 2023US 2023/0265949 A1LPW Technology Ltd
- Flange belt20 Oct 2022US 2022/0333722 A1Integrity Products & Supplies Inc.
- Profile Clamp Comprising a Sealing Element, Sealing Element for a Profile Clamp and Conduit Connection Assembly Comprising a Profile Clamp of This Type17 Sep 2020US 2020/0292113 A1Norma Germany GmbH
- Extractor For High Pressure Extraction Of A Matrix27 Aug 2020US 2020/0269156 A1Kiinja Corporation
- Filter clamp lock11 Jun 2020US 2020/0182274 A1Pentair Water Pool and Spa, Inc.
Most cited
By later US patents
- Pressure vessel41US 5,251,776 A1993
- Removable clamp structure for tank sections which at times block said removal35US 4,267,940 APurex Corporation · 1981
- Closure for container21US 4,253,583 AWestern Electric Company, Inc. · 1981
- System and method for rapid opening of coking vessels20US 5,800,680 APetroleo Brasileiro S.A. - Petrobras · 1998
- Closure system for pressure vessels15US 4,483,458 AUhde GmbH · 1984