A61F 2002/3011
Cross-sections or two-dimensional shapes
Official title: {Cross-sections or two-dimensional shapes}
A61F2002/3011 (Cross-sections or two-dimensional shapes) appears on 5,438 US grants and 5,853 published applications in this corpus.
Search patents in A61F- Granted patents
- 5,438
- Published applications
- 5,853
- Assignees
- 1,351
- Inventors
- 6,099
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 10 | 0 |
| 1978 | 5 | 0 |
| 1979 | 7 | 0 |
| 1980 | 10 | 0 |
| 1981 | 9 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 6 | 0 |
| 1985 | 11 | 0 |
| 1986 | 6 | 0 |
| 1987 | 19 | 0 |
| 1988 | 19 | 0 |
| 1989 | 27 | 0 |
| 1990 | 42 | 0 |
| 1991 | 37 | 0 |
| 1992 | 40 | 0 |
| 1993 | 22 | 0 |
| 1994 | 45 | 0 |
| 1995 | 38 | 0 |
| 1996 | 86 | 0 |
| 1997 | 93 | 0 |
| 1998 | 106 | 0 |
| 1999 | 121 | 0 |
| 2000 | 122 | 0 |
| 2001 | 127 | 62 |
| 2002 | 147 | 195 |
| 2003 | 143 | 241 |
| 2004 | 144 | 314 |
| 2005 | 92 | 321 |
| 2006 | 131 | 264 |
| 2007 | 119 | 301 |
| 2008 | 77 | 284 |
| 2009 | 154 | 216 |
| 2010 | 169 | 209 |
| 2011 | 225 | 204 |
| 2012 | 190 | 260 |
| 2013 | 248 | 223 |
| 2014 | 247 | 280 |
| 2015 | 221 | 194 |
| 2016 | 240 | 233 |
| 2017 | 260 | 234 |
| 2018 | 193 | 237 |
| 2019 | 207 | 237 |
| 2020 | 199 | 219 |
| 2021 | 191 | 223 |
| 2022 | 183 | 221 |
| 2023 | 165 | 185 |
| 2024 | 183 | 203 |
| 2025 | 171 | 178 |
| 2026 | 112 | 115 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hip implant assembly, system and method of use6 Oct 2026US 12,751,828 B2Ceramox LLC
- Multi-piece intervertebral implants6 Oct 2026US 12,751,832 B2
- Method and apparatus for performing spine surgery29 Sep 2026US 12,745,997 B2NuVasive, Inc.
- Implant for fusing at least two bone components and method of fusing bone components using the implant29 Sep 2026US 12,746,126 B2TriMed, Inc.
- Sleeve augment device for an articulated joint29 Sep 2026US 12,746,127 B2Waldemar Link GmbH & Co. KG
- Scaffold structures and compositions facilitating osseointegration8 Oct 2026US 2026/0306266 A1Atlas Science and Technology, LLC
- Medical implant with compressible joint1 Oct 2026US 2026/0294631 A1Waldemar Link GmbH & Co. KG
- Anterior lumbar cage and inserter device1 Oct 2026US 2026/0294633 A1Zavation Medical Products, LLC
- Tibial Tray with a Tibial Tray Shaft Structure and an Artificial Knee Joint1 Oct 2026US 2026/0294636 A1CeramTec GmbH
- Lordotic expandable interbody implant and method of using same1 Oct 2026US 2026/0294644 A1NuVasive, Inc.
Most cited
By later US patents
- Surgical staple2,306US 4,719,917 AMinnesota Mining and Manufacturing Company · 1988
- Osteogenic implants derived from bone1,550US 6,863,694 B1Osteotech, Inc. · 2005
- Surgical prosthetic implant for vertebrae1,527US 5,192,327 A1993
- Threaded spinal implant1,511US 5,015,247 A1991
- Prosthetic implant1,505US 4,834,757 A1989