A61F 2002/3042
With a pin cooperating with a helical groove
Official title: {with a pin cooperating with a helical groove}
A61F2002/3042 (With a pin cooperating with a helical groove) appears on 28 US grants and 27 published applications in this corpus.
Search patents in A61F- Granted patents
- 28
- Published applications
- 27
- Assignees
- 12
- Inventors
- 36
- Latest grant
- 14 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 3 | 3 |
| 2013 | 2 | 2 |
| 2014 | 2 | 2 |
| 2015 | 3 | 4 |
| 2016 | 1 | 1 |
| 2017 | 4 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
| 2020 | 1 | 2 |
| 2021 | 2 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Multiple expansion stage interbody devices14 Jan 2025US 12,193,945 B2MiRus LLC
- Interspinous spacer and methods and systems utilizing the interspinous spacer1 Oct 2024US 12,102,542 B2Boston Scientific Neuromodulation Corporation
- Expandable spinal implant system and method13 Jun 2023US 11,672,670 B2Warsaw Orthopedic, Inc.
- Multiple expansion stage interbody devices14 Sep 2021US 11,116,644 B2MiRus LLC
- Interlocking reverse hip prosthesis with removable tapered central post17 Aug 2021US 11,090,163 B1
- Multiple expansion stage interbody devices20 Feb 2025US 2025/0057664 A1MiRus LLC
- Articulating Expandable Device22 Aug 2024US 2024/0277488 A1MUSC Foundation for Research Development
- Interlocking reverse hip prosthesis with removeable tapered central post4 Apr 2024US 2024/0108476 A1
- Interspinous spacer and methods and systems utilizing the interspinous spacer17 Aug 2023US 2023/0255786 A1Boston Scientific Neuromodulation Corporation
- Multiple expansion stage interbody devices28 Jul 2022US 2022/0233329 A1MiRus LLC
Most cited
By later US patents
- Modular intramedullary nail227US 5,620,445 A1997
- Implant for vertebral body fusion160US 6,210,442 B1Aesculap AG · 2001
- Vertically adjustable intervertebral disc prosthesis132US 7,255,714 B22007
- Intervertebral disc prosthesis105US 7,402,176 B22008
- Provisional tibial prosthesis system94US 8,603,101 B2Zimmer, Inc. · 2013