A61F 2002/3466
Having a cylindrical external shape
Official title: {having a cylindrical external shape, e.g. entirely cylindrical}
A61F2002/3466 (Having a cylindrical external shape) appears on 10 US grants and 3 published applications in this corpus.
Search patents in A61F- Granted patents
- 10
- Published applications
- 3
- Assignees
- 8
- Inventors
- 31
- Latest grant
- 3 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Ceramic acetabular cup3 Jan 2023US 11,540,923 B2MatOrtho Limited
- Insert for a cotyloid implant cup for a joint prosthesis, cotyloid implant and joint prosthesis15 Oct 2013US 8,556,984 B2Biotechni
- Prosthetic acetabular cup and prosthetic femoral joint incorporating such a cup16 Nov 2010US 7,833,276 B2Benoist Girard SAS
- Acetabular implant for hip prosthesis16 Sep 2003US 6,620,200 B1
- Cup for a knee-joint prosthesis4 Dec 2001US 6,325,829 B1Plus Endoprothetik AG
- Ceramic Acetabular Cup19 Mar 2020US 2020/0085582 A1MatOrtho Limited
- Insert for a cotyloid implant cup for a joint prosthesis, cotyloid implant and joint prosthesis7 Dec 2006US 2006/0276905 A1Biotechni
- Prosthetic acetabular cup and prosthetic femoral joint incorporating such a cup17 Mar 2005US 2005/0060040 A1Benoist Girard SAS
Most cited
By later US patents
- Cup for a knee-joint prosthesis172US 6,325,829 B1Plus Endoprothetik AG · 2001
- Prosthesis device fabrication126US 4,636,219 ATechmedica, Inc. · 1987
- Cup66US 5,702,473 AAstra Aktiebolag · 1997
- Socket and joint prostheses49US 4,126,924 AGeneral Atomic Company · 1978
- Hip joint prosthesis40US 4,664,668 AHowmedica International Inc. · 1987