A61F 2002/30011
Differing in porosity
Official title: {differing in porosity}
A61F2002/30011 (Differing in porosity) appears on 949 US grants and 1,357 published applications in this corpus.
Search patents in A61F- Granted patents
- 949
- Published applications
- 1,357
- Assignees
- 505
- Inventors
- 2,099
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 8 | 0 |
| 1995 | 4 | 0 |
| 1996 | 11 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 12 | 10 |
| 2002 | 12 | 19 |
| 2003 | 18 | 17 |
| 2004 | 8 | 26 |
| 2005 | 10 | 24 |
| 2006 | 11 | 27 |
| 2007 | 9 | 31 |
| 2008 | 6 | 34 |
| 2009 | 13 | 38 |
| 2010 | 13 | 39 |
| 2011 | 15 | 41 |
| 2012 | 31 | 51 |
| 2013 | 32 | 50 |
| 2014 | 49 | 51 |
| 2015 | 33 | 48 |
| 2016 | 46 | 51 |
| 2017 | 43 | 52 |
| 2018 | 42 | 59 |
| 2019 | 45 | 64 |
| 2020 | 52 | 62 |
| 2021 | 56 | 96 |
| 2022 | 44 | 86 |
| 2023 | 68 | 115 |
| 2024 | 74 | 112 |
| 2025 | 72 | 78 |
| 2026 | 53 | 76 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sleeve augment device for an articulated joint29 Sep 2026US 12,746,127 B2Waldemar Link GmbH & Co. KG
- Porous implantable interbody devices8 Sep 2026US 12,728,014 B2Silony Spine Corp.
- Bone graft delivery system and method for using same8 Sep 2026US 12,728,015 B2Spinal Surgical Strategies, LLC
- Bone fusion device, apparatus and method1 Sep 2026US 12,721,735 B1Neuropro Technologies, Inc.
- Metal-backed patella component of an orthopaedic knee prosthesis and associated method of making the same25 Aug 2026US 12,714,570 B2Depuy Ireland Unlimited Company
- Expandable and conforming implant1 Oct 2026US 2026/0294641 A1Nexus Spine, LLC
- Orthopaedic knee joint prosthesis24 Sep 2026US 2026/0283809 A1
- Interbody device incorporating lattice structure and related systems and methods24 Sep 2026US 2026/0283820 A1
- Partially trabecular element for augment or bone filler17 Sep 2026US 2026/0272658 A1Limacorporate S P.A.
- Joint spacers10 Sep 2026US 2026/0263223 A1Dsm IP Assets B.V.
Most cited
By later US patents
- Porous tissue scaffoldings for the repair of regeneration of tissue1,754US 6,333,029 B1Ethicon, Inc. · 2001
- Foam composite for the repair or regeneration of tissue1,549US 6,306,424 B1Ethicon, Inc. · 2001
- Devices and methods for treating defects in the tissue of a living being1,347US 7,166,133 B2Kensey Nash Corporation · 2007
- Multi-phase bioerodible implant/carrier and method of manufacturing and using same1,271US 5,607,474 ABoard of Regents, The University of Texas System · 1997
- Use of reinforced foam implants with enhanced integrity for soft tissue repair and regeneration1,231US 6,884,428 B2DePuy Mitek, LLC · 2005