A61F 2002/30655
Non-spherical concave inner surface
Official title: {Non-spherical concave inner surface}
A61F2002/30655 (Non-spherical concave inner surface) appears on 111 US grants and 141 published applications in this corpus.
Search patents in A61F- Granted patents
- 111
- Published applications
- 141
- Assignees
- 50
- Inventors
- 171
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 4 |
| 2006 | 0 | 2 |
| 2007 | 0 | 3 |
| 2008 | 1 | 4 |
| 2009 | 0 | 6 |
| 2010 | 1 | 11 |
| 2011 | 5 | 6 |
| 2012 | 5 | 14 |
| 2013 | 6 | 6 |
| 2014 | 10 | 8 |
| 2015 | 11 | 7 |
| 2016 | 10 | 7 |
| 2017 | 6 | 10 |
| 2018 | 9 | 7 |
| 2019 | 4 | 6 |
| 2020 | 8 | 5 |
| 2021 | 5 | 9 |
| 2022 | 3 | 11 |
| 2023 | 5 | 5 |
| 2024 | 8 | 4 |
| 2025 | 2 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Talonavicular joint prosthesis2 Jun 2026US 12,642,665 B2Best Step Orthopedics LLC
- Mobile bearing prosthetic implant system8 Apr 2025US 12,268,605 B2
- System, apparatus, and method for elbow arthroplasty4 Feb 2025US 12,213,888 B2The Curators of the University of Missouri
- Prosthetic implant31 Dec 2024US 12,178,706 B2L-Università ta' Malta
- Methods for less invasive glenoid replacement17 Sep 2024US 12,089,859 B2Shoulder Innovations, Inc.
- Artificial lumbar disc18 Dec 2025US 2025/0381039 A1HUB Biotech Co., Ltd.
- Methods and devices for less invasive glenoid replacement26 Jun 2025US 2025/0205059 A1Shoulder Innovations, Inc.
- Resurfacing cup for acetabulum hemiarthroplasty of the hip joint19 Jun 2025US 2025/0195232 A1Scyon Orthopaedics AG
- Adjustable orthopedic connections3 Oct 2024US 2024/0325153 A1Zimmer, Inc.
- Methods for less invasive glenoid replacement13 Jun 2024US 2024/0188968 A1Shoulder Innovations, Inc.
Most cited
By later US patents
- Joint surface replacement system400US 5,683,466 A1997
- Transforaminal prosthetic spinal disc apparatus295US 8,906,069 B2Globus Medical, Inc. · 2014
- Orthopaedic implant having an articulating surface with a conforming and translational surface159US 5,928,285 ABristol-Myers Squibb Company · 1999
- Dual-radius glenoid prosthetic component for total shoulder arthroplasty95US 6,875,234 B2New York Society for the Ruptured and Crippled Maintaining the Hospital for Special Surgery · 2005
- Bi-axial prosthetic joint84US 5,593,445 A1997