A61F 2002/30243
The overall spherical surface being composed of a plurality of adjacent circular
Official title: {the overall spherical surface being composed of a plurality of adjacent circular or polygonal segments, e.g. football-like shaped}
A61F2002/30243 (The overall spherical surface being composed of a plurality of adjacent circular) appears on 24 US grants and 24 published applications in this corpus.
Search patents in A61F- Granted patents
- 24
- Published applications
- 24
- Assignees
- 11
- Inventors
- 25
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 4 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 3 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 0 |
| 2024 | 2 | 2 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
- Bone fixation device24 Jun 2025US 12,336,914 B2Paragon Advanced Technologies, Inc.
- Laser-produced porous surface18 Jun 2024US 12,011,355 B2Howmedica Osteonics Corp.
- Laser-produced porous surface5 Mar 2024US 11,918,474 B2The University of Liverpool
- Bone fixation device26 Sep 2023US 11,766,337 B2Paragon Advanced Technologies, Inc.
- Laser-produced porous structure30 May 2023US 11,660,195 B2Howmedica Osteonics Corp.
- Bone fixation device7 Aug 2025US 2025/0248823 A1Paragon Advanced Technologies, Inc.
- Laser-Produced Porous Surface16 May 2024US 2024/0156605 A1Howmedica Osteonics Corp.
- Bone fixation device21 Mar 2024US 2024/0091020 A1Paragon Advanced Technologies, Inc.
- Bone fixation device26 Aug 2021US 2021/0259846 A1Additive Orthopaedics, LLC
- Laser-Produced Porous Surface1 Oct 2020US 2020/0306048 A1Howmedica Osteonics Corp.
Most cited
By later US patents
- Prosthetic hip joint having sintered polycrystalline diamond compact articulation surfaces277US 6,290,726 B1Diamicron, Inc. · 2001
- Laser-produced porous surface266US 8,728,387 B2Howmedica Osteonics Corp. · 2014
- Laser-produced porous structure166US 9,456,901 B2Howmedica Osteonics Corp. · 2016
- Laser-produced porous surface106US 8,556,981 B2Howmedica Osteonics Corp. · 2013
- Bearings, races and components thereof having diamond and other superhard surfaces99US 6,655,845 B1Diamicron, Inc. · 2003