A61F 2002/30228
Cylinders of elliptical or oval basis
Official title: {Cylinders of elliptical or oval basis}
A61F2002/30228 (Cylinders of elliptical or oval basis) appears on 182 US grants and 215 published applications in this corpus.
Search patents in A61F- Granted patents
- 182
- Published applications
- 215
- Assignees
- 59
- Inventors
- 184
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 9 | 12 |
| 2002 | 7 | 12 |
| 2003 | 9 | 14 |
| 2004 | 6 | 19 |
| 2005 | 8 | 25 |
| 2006 | 13 | 13 |
| 2007 | 11 | 10 |
| 2008 | 4 | 11 |
| 2009 | 8 | 9 |
| 2010 | 6 | 9 |
| 2011 | 10 | 10 |
| 2012 | 4 | 5 |
| 2013 | 6 | 9 |
| 2014 | 5 | 10 |
| 2015 | 4 | 5 |
| 2016 | 7 | 6 |
| 2017 | 6 | 5 |
| 2018 | 5 | 4 |
| 2019 | 6 | 2 |
| 2020 | 6 | 4 |
| 2021 | 2 | 8 |
| 2022 | 7 | 1 |
| 2023 | 3 | 4 |
| 2024 | 5 | 5 |
| 2025 | 3 | 0 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Prostheses with flexible surface lamellas22 Sep 2026US 12,740,866 B2Waldemar Link GmbH & Co. KG
- Tissue repair device and molding process30 Jun 2026US 12,667,648 B2Dsm IP Assets B.V.
- Spinal implant for motion preservation or fusion25 Nov 2025US 12,478,411 B2Aurora Spine, Inc.
- Vertebral implants and methods for installation thereof28 Oct 2025US 12,453,641 B2Globus Medical, Inc.
- Dynamic spinal segment replacement1 Apr 2025US 12,263,093 B2Medsmart Innovation, Inc.
- Tissue repair device and molding process8 Oct 2026US 2026/0306718 A1Dsm IP Assets B.V.
- Spinal implant for motion preservation or fusion12 Mar 2026US 2026/0069322 A1
- Vertebral implants and methods for installation thereof26 Feb 2026US 2026/0053636 A1Globus Medical, Inc.
- Hard-tissue implant comprising a bulk implant, a face, pillars, slots, and at least one support member24 Oct 2024US 2024/0350272 A1Alps Holding LLC
- Spinal implant for motion preservation or fusion26 Sep 2024US 2024/0315739 A1Aurora Spine, Inc.
Most cited
By later US patents
- Surgical prosthetic implant for vertebrae1,527US 5,192,327 A1993
- Systems and methods for treating fractured or diseased bone using expandable bodies943US 6,248,110 B1Kyphon Inc. · 2001
- Inflatable device for use in surgical protocols relating to treatment of fractured or diseased bones839US 5,827,289 A1998
- Method and instrumentation for implant insertion747US 6,063,088 AUnited States Surgical Corporation · 2000
- Intervertebral allograft spacer747US 6,258,125 B1Synthes USA, LLC · 2001