F16B 13/04
Dowels or other devices fastened in walls or the like by inserting
Official title: with parts gripping in the hole or behind the reverse side of the wall after inserting from the front ({F16B13/002 and F16B13/12 take precedence;} friction-grip releasable fastenings in general F16B2/00)
F16B13/04 (Dowels or other devices fastened in walls or the like by inserting) appears on 1,377 US grants and 1,055 published applications in this corpus.
Search patents in F16B- Granted patents
- 1,377
- Published applications
- 1,055
- Assignees
- 570
- Inventors
- 1,850
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 24 | 0 |
| 1977 | 14 | 0 |
| 1978 | 23 | 0 |
| 1979 | 13 | 0 |
| 1980 | 13 | 0 |
| 1981 | 19 | 0 |
| 1982 | 17 | 0 |
| 1983 | 15 | 0 |
| 1984 | 26 | 0 |
| 1985 | 15 | 0 |
| 1986 | 20 | 0 |
| 1987 | 40 | 0 |
| 1988 | 23 | 0 |
| 1989 | 33 | 0 |
| 1990 | 31 | 0 |
| 1991 | 38 | 0 |
| 1992 | 21 | 0 |
| 1993 | 37 | 0 |
| 1994 | 21 | 0 |
| 1995 | 14 | 0 |
| 1996 | 16 | 0 |
| 1997 | 25 | 0 |
| 1998 | 29 | 0 |
| 1999 | 14 | 0 |
| 2000 | 22 | 0 |
| 2001 | 23 | 8 |
| 2002 | 12 | 30 |
| 2003 | 21 | 32 |
| 2004 | 26 | 31 |
| 2005 | 17 | 28 |
| 2006 | 13 | 30 |
| 2007 | 8 | 29 |
| 2008 | 8 | 38 |
| 2009 | 13 | 40 |
| 2010 | 25 | 42 |
| 2011 | 11 | 35 |
| 2012 | 29 | 36 |
| 2013 | 42 | 40 |
| 2014 | 31 | 43 |
| 2015 | 37 | 37 |
| 2016 | 38 | 73 |
| 2017 | 44 | 63 |
| 2018 | 54 | 56 |
| 2019 | 59 | 84 |
| 2020 | 53 | 55 |
| 2021 | 52 | 63 |
| 2022 | 42 | 42 |
| 2023 | 58 | 37 |
| 2024 | 50 | 43 |
| 2025 | 23 | 26 |
| 2026 | 25 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F16B 13/08With separate or non-separate gripping parts moved into their final position in771
- F16B 13/06Combined with expanding sleeve630
- F16B 13/045Having axially compressing parts allowing the clamping of an object tightly to64
- F16B 13/10With separate gripping parts moved into their final position in relation to24
Recent patents
- One-way fastener6 Oct 2026US 12,753,789 B2Daewoo Bolt Co., Ltd.
- Anchor bolt15 Sep 2026US 12,736,076 B2A&S System Co., Ltd.
- Hollow wall fastener8 Sep 2026US 12,729,706 B2
- Hollow wall fastener25 Aug 2026US 12,716,444 B2
- Fastener for temporarily securing components18 Aug 2026US 12,710,067 B1Blue Origin Manufacturing, LLC
- System and Method for Installing a Manifold Plug10 Sep 2026US 2026/0264202 A1Engineered Inserts & Systems, Inc.
- System and method for installing a manifold plug13 Aug 2026US 2026/0233370 A1Engineered Inserts & Systems, Inc.
- Mounting device for mounting an item to a panel6 Aug 2026US 2026/0226931 A1
- A fixing bolt and a method of using the fixing bolt30 Jul 2026US 2026/0218742 A1Comrod AS
- Fastener retention system23 Jul 2026US 2026/0210386 A1Honeywell International Inc.
Most cited
By later US patents
- Expandable spinal implant and surgical method1,539US 5,059,193 ASpine-Tech, Inc. · 1991
- Suture anchor assembly and methods725US 5,643,321 AInnovasive Devices, Inc. · 1997
- Orthopedic fastener667US 5,720,753 AUnited States Surgical Corporation · 1998
- Suture anchor assembly and methods581US 5,649,963 AInnovasive Devices, Inc. · 1997
- Bone-dowel assembly for anchoring a suture551US 5,336,240 AArthrex Medizinische Instrumente GmbH · 1994