A61F 2002/30181
Y-shaped
Official title: {Y-shaped}
A61F2002/30181 (Y-shaped) appears on 107 US grants and 103 published applications in this corpus.
Search patents in A61F- Granted patents
- 107
- Published applications
- 103
- Assignees
- 42
- Inventors
- 180
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 2 |
| 2002 | 0 | 1 |
| 2003 | 4 | 2 |
| 2004 | 3 | 4 |
| 2005 | 0 | 3 |
| 2006 | 1 | 5 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 8 |
| 2010 | 1 | 5 |
| 2011 | 3 | 1 |
| 2012 | 6 | 3 |
| 2013 | 2 | 5 |
| 2014 | 4 | 7 |
| 2015 | 5 | 5 |
| 2016 | 6 | 7 |
| 2017 | 9 | 8 |
| 2018 | 7 | 8 |
| 2019 | 4 | 2 |
| 2020 | 8 | 9 |
| 2021 | 2 | 3 |
| 2022 | 3 | 3 |
| 2023 | 6 | 3 |
| 2024 | 4 | 1 |
| 2025 | 2 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Expandable intervertebral implant1 Sep 2026US 12,721,732 B2Globus Medical, Inc.
- Compliant biological scaffold31 Mar 2026US 12,588,985 B2
- Expandable intervertebral implant8 Jul 2025US 12,350,170 B2Globus Medical, Inc.
- Expandable intervertebral implant8 Apr 2025US 12,268,612 B2Globus Medical, Inc.
- Expandable inter vertebral implant31 Dec 2024US 12,178,718 B2Globus Medical, Inc.
- Tibial Tray with a Tibial Tray Shaft Structure and an Artificial Knee Joint1 Oct 2026US 2026/0294636 A1CeramTec GmbH
- Electroactive titanium support-reinforced composite film and method for preparing same30 Oct 2025US 2025/0332321 A1Beijing Piezo-Dent Medical Technology Co., Ltd
- Expandable Intervertebral Implant10 Jul 2025US 2025/0221828 A1Globus Medical, Inc.
- Expandable intervertebral implant10 Apr 2025US 2025/0114215 A1Globus Medical, Inc.
- Expandable intervertebral implant20 Feb 2025US 2025/0057666 A1Globus Medical, Inc.
Most cited
By later US patents
- Artificial intervertebral disc523US 6,136,031 ASurgical Dynamics, Inc. · 2000
- Reinforcement and supporting device for the rotator cuff of a shoulder joint of a person493US 5,441,508 A1995
- Artificial intervertebral disc332US 6,315,797 B1Surgical Dynamics, Inc. · 2001
- Artificial intervertebral disc330US 6,296,664 B1Surgical Dynamics, Inc. · 2001
- Synthetic knee system276US 6,090,144 A2000