A61F 2002/4276
Trapezium
Official title: {Trapezium}
A61F2002/4276 (Trapezium) appears on 33 US grants and 29 published applications in this corpus.
Search patents in A61F- Granted patents
- 33
- Published applications
- 29
- Assignees
- 20
- Inventors
- 93
- Latest grant
- 25 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 4 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 2 | 2 |
| 2014 | 2 | 4 |
| 2015 | 2 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surgical targeting device25 Jul 2023US 11,707,362 B2Stryker European Operations Limited
- Attachment member and connecting member for a carpometacarpal thumb joint prosthesis and carpometacarpal thumb joint prosthesis10 Dec 2019US 10,500,056 B2Swemac Innovation AB
- Prosthesis for the trapeze-metacarpal joint of the thumb19 Mar 2019US 10,231,841 B2
- Bone prosthesis for maintaining joint operation in complex joints27 Jun 2017US 9,687,351 B2
- Carpometacarpal prosthesis system and method of using same8 Nov 2016US 9,486,322 B2
- Conversion of joint implants3 Sep 2026US 2026/0256595 A1Loci Orthopaedics Limited
- Implantable trapezium prosthetic and methodology for treatment of arthritis in the thumb cmc joint20 Feb 2025US 2025/0057545 A1
- Total Arthroplasty of the Carpometacarpal Joint17 Mar 2022US 2022/0079768 A1New York Society for the Relief of the Ruptured and Crippled, maintaining the Hospital for Special S
- Surgical Targeting Device18 Mar 2021US 2021/0077277 A1Stryker European Operations Limited
- Method for manufacturing a complex substitute object from a real object25 Feb 2021US 2021/0053291 A1Centre National De La Recherche Scientifique
Most cited
By later US patents
- Prosthetic articular cartilage521US 5,306,311 AReGen Corporation · 1994
- Prosthetic articular cartilage391US 5,624,463 AReGen Biologics, Inc. · 1997
- Prosthetic meniscus368US 4,880,429 A1989
- Prosthetic intervertebral disc358US 5,108,438 AReGen Corporation · 1992
- Method for making a prosthetic intervertebral disc279US 5,258,043 AReGen Corporation · 1993