A61F 2002/30056
Differing in radiographic density
Official title: {differing in radiographic density}
A61F2002/30056 (Differing in radiographic density) appears on 78 US grants and 119 published applications in this corpus.
Search patents in A61F- Granted patents
- 78
- Published applications
- 119
- Assignees
- 54
- Inventors
- 202
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 6 |
| 2008 | 0 | 6 |
| 2009 | 0 | 4 |
| 2010 | 2 | 6 |
| 2011 | 3 | 12 |
| 2012 | 1 | 5 |
| 2013 | 5 | 4 |
| 2014 | 9 | 4 |
| 2015 | 4 | 5 |
| 2016 | 8 | 4 |
| 2017 | 3 | 8 |
| 2018 | 7 | 11 |
| 2019 | 3 | 5 |
| 2020 | 12 | 9 |
| 2021 | 2 | 3 |
| 2022 | 5 | 8 |
| 2023 | 4 | 3 |
| 2024 | 2 | 7 |
| 2025 | 6 | 2 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composite implant for total meniscus reconstruction9 Dec 2025US 12,491,074 B2Rutgers, The State University of New Jersey
- Oblique lateral insertion-type intervertebral cage18 Nov 2025US 12,472,076 B2
- Hybrid radiolucent surgical operating tube30 Sep 2025US 12,426,925 B2Aurora Spine, Inc.
- Spinal implant system and method4 Mar 2025US 12,239,548 B2Warsaw Orthopedic, Inc.
- Spinal interbody devices with density gradients and associated methods28 Jan 2025US 12,208,019 B2Orthofix US LLC
- Method and apparatus for reducing human vertebral body subsidence using variable surface area interbody cages correlated to localized bone density measurements27 Aug 2026US 2026/0248620 A1Acuity Surgical Devices LLC
- Porous interbodies26 Feb 2026US 2026/0053633 A1
- Composite implant for total meniscus reconstruction5 Feb 2026US 2026/0033952 A1Rutgers, The State University of New Jersey
- Semi-radiolucent patient-specific 3d-printed lattice titanium plate4 Dec 2025US 2025/0366922 A1New York University
- Spinal Interbody Devices with Density Gradients and Associated Methods22 May 2025US 2025/0161068 A1Orthofix US LLC
Most cited
By later US patents
- Method and apparatus for delivering an intervertebral disc implant245US 7,204,851 B2SDGI Holdings, Inc. · 2007
- Implant system with migration measurement capacity173US 7,763,080 B2DePuy Products, Inc. · 2010
- Implantable prosthesis with radiographic marker171US 5,405,402 AIntermedics Orthopedics, Inc. · 1995
- Spinal fusion device139US 8,545,567 B12013
- Spinal fusion device132US 8,308,804 B22012