A61F 2002/30293
Cylindrical body made by spirally rolling up a sheet or a strip
Official title: {Cylindrical body made by spirally rolling up a sheet or a strip around itself}
A61F2002/30293 (Cylindrical body made by spirally rolling up a sheet or a strip) appears on 106 US grants and 120 published applications in this corpus.
Search patents in A61F- Granted patents
- 106
- Published applications
- 120
- Assignees
- 55
- Inventors
- 175
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 8 | 0 |
| 2001 | 1 | 3 |
| 2002 | 1 | 6 |
| 2003 | 5 | 12 |
| 2004 | 4 | 13 |
| 2005 | 3 | 7 |
| 2006 | 2 | 9 |
| 2007 | 9 | 6 |
| 2008 | 0 | 3 |
| 2009 | 3 | 6 |
| 2010 | 4 | 6 |
| 2011 | 10 | 3 |
| 2012 | 5 | 11 |
| 2013 | 6 | 4 |
| 2014 | 5 | 2 |
| 2015 | 7 | 3 |
| 2016 | 1 | 5 |
| 2017 | 2 | 3 |
| 2018 | 3 | 2 |
| 2019 | 4 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 3 |
| 2022 | 1 | 6 |
| 2023 | 1 | 2 |
| 2024 | 4 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Deployable bistable auxetic expandable interbody spacer9 Jun 2026US 12,648,858 B2Globus Medical, Inc.
- Rollable bone implant for enclosing bone material6 May 2025US 12,290,614 B2Warsaw Orthopedic, Inc.
- Adjustable bone implant for enclosing bone material31 Dec 2024US 12,178,941 B2Warsaw Orthopedic, Inc.
- Coiling implantable prostheses and methods for implanting8 Oct 2024US 12,109,128 B2JMEA Corporation
- Implants for bone and cartilage repair30 Apr 2024US 11,969,349 B2Collagen Matrix, Inc.
- Deployable bistable auxetic expandable interbody spacer2 Apr 2026US 2026/0090894 A1Globus Medical, Inc.
- System and method for non-binding allograft subtalar joint implant8 Aug 2024US 2024/0261110 A1Arthrosurface Incorporated
- Implants for bone and cartilage repair25 Jul 2024US 2024/0245515 A1Collagen Matrix, Inc.
- Coiling Implantable Prostheses and Methods For Implanting9 Nov 2023US 2023/0355403 A1JMEA Corporation
- Graft composite for hip labrum reconstruction28 Sep 2023US 2023/0301786 A1Smith & Nephew Asia Pacific Pte. Limited
Most cited
By later US patents
- Devices and methods for treating defects in the tissue of a living being1,347US 7,166,133 B2Kensey Nash Corporation · 2007
- Spinal implantation methods utilizing a middle expandable implant1,273US 5,390,683 A1995
- Systems for percutaneous bone and spinal stabilization, fixation and repair1,069US 6,127,597 ADiscoTech N.V. · 2000
- Middle expandable intervertebral disk implants903US 5,171,278 A1992
- Methods, instruments and materials for chondrocyte cell transplantation835US 6,866,668 B2Verigen Transplantation Service International (“VTSL”) AG · 2005