A61F 2002/3401
With radial apertures
Official title: {with radial apertures, e.g. radial bores for receiving fixation screws}
A61F2002/3401 (With radial apertures) appears on 563 US grants and 471 published applications in this corpus.
Search patents in A61F- Granted patents
- 563
- Published applications
- 471
- Assignees
- 183
- Inventors
- 840
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 9 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 10 | 0 |
| 1994 | 19 | 0 |
| 1995 | 7 | 0 |
| 1996 | 24 | 0 |
| 1997 | 22 | 0 |
| 1998 | 19 | 0 |
| 1999 | 34 | 0 |
| 2000 | 21 | 0 |
| 2001 | 11 | 2 |
| 2002 | 12 | 15 |
| 2003 | 10 | 17 |
| 2004 | 7 | 24 |
| 2005 | 11 | 18 |
| 2006 | 8 | 19 |
| 2007 | 10 | 31 |
| 2008 | 6 | 21 |
| 2009 | 11 | 14 |
| 2010 | 23 | 27 |
| 2011 | 13 | 16 |
| 2012 | 18 | 25 |
| 2013 | 23 | 30 |
| 2014 | 24 | 32 |
| 2015 | 19 | 8 |
| 2016 | 22 | 17 |
| 2017 | 11 | 17 |
| 2018 | 9 | 18 |
| 2019 | 19 | 13 |
| 2020 | 18 | 12 |
| 2021 | 13 | 18 |
| 2022 | 15 | 20 |
| 2023 | 7 | 11 |
| 2024 | 17 | 24 |
| 2025 | 9 | 12 |
| 2026 | 7 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cutting and bending tool for pelvic implants11 Aug 2026US 12,702,559 B2Waldemar Link GmbH & Co. KG
- Implants with groove patterns and soft tissue attachment features4 Aug 2026US 12,697,222 B2SMed-TA/TD, LLC
- Lateralized dual-mobility assembly2 Jun 2026US 12,642,662 B2Smith & Nephew, Inc.
- Hip arthroplasty implants21 Apr 2026US 12,605,258 B2Globus Medical, Inc.
- Implant component24 Mar 2026US 12,582,530 B2Waldemar Link GmbH & Co. KG
- Improvements in and relating to joint prostheses, kits and methods of use10 Sep 2026US 2026/0263225 A1Depuy Ireland Unlimited Company
- Bendable titanium-alloy implants, and related systems and methods2 Jul 2026US 2026/0183448 A1Depuy Ireland Unlimited Company
- Hip arthroplasty implants21 May 2026US 2026/0137524 A1
- Surgical instrument bolt30 Apr 2026US 2026/0115009 A1Depuy Ireland Unlimited Company
- Bone preserving anatomic hip arthroplasty system26 Feb 2026US 2026/0053628 A1ABM Medical LLC
Most cited
By later US patents
- Anterior spinal polyaxial locking screw plate assembly680US 5,520,690 A1996
- Threaded polyaxial locking screw plate assembly679US 5,607,426 AFastenletix, L.L.C. · 1997
- Polyaxial pedicle screw660US 5,669,911 AFastenetix, LLC · 1997
- Anterior spinal polyaxial locking screw plate assembly having recessed retaining rings644US 5,876,402 A1999
- Polyaxial pedicle screw624US 5,690,630 AFastenetix, LLC · 1997