A61F 2310/00137
Tungsten or w-based alloys
Official title: Tungsten or W-based alloys
A61F2310/00137 (Tungsten or w-based alloys) appears on 68 US grants and 106 published applications in this corpus.
Search patents in A61F- Granted patents
- 68
- Published applications
- 106
- Assignees
- 35
- Inventors
- 101
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 5 |
| 2003 | 3 | 3 |
| 2004 | 1 | 2 |
| 2005 | 3 | 4 |
| 2006 | 2 | 2 |
| 2007 | 0 | 4 |
| 2008 | 2 | 4 |
| 2009 | 0 | 4 |
| 2010 | 0 | 5 |
| 2011 | 0 | 8 |
| 2012 | 5 | 10 |
| 2013 | 4 | 7 |
| 2014 | 3 | 3 |
| 2015 | 2 | 7 |
| 2016 | 6 | 9 |
| 2017 | 6 | 8 |
| 2018 | 4 | 4 |
| 2019 | 6 | 8 |
| 2020 | 0 | 0 |
| 2021 | 3 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 2 |
| 2025 | 0 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medical devices for use along the biliary and/or pancreatic tract10 Feb 2026US 12,544,211 B2Boston Scientific Scimed, Inc.
- Expandable interbody device10 Feb 2026US 12,544,239 B2MiRus LLC
- Medical devices for use along the biliary and/or pancreatic tract10 Oct 2023US 11,779,480 B2Boston Scientific Scimed, Inc.
- Stents having radiopaque mesh12 Jul 2022US 11,382,777 B2Covidien LP
- Medical devices for use along the biliary and/or pancreatic tract25 Jan 2022US 11,229,536 B2Boston Scientific Scimed, Inc.
- Medical devices for use along the biliary and/or pancreatic tract21 May 2026US 2026/0137500 A1Boston Scientific Scimed, Inc.
- Expandable interbody device2 Apr 2026US 2026/0090897 A1MiRus LLC
- Expandable prosthetic device6 Nov 2025US 2025/0339191 A1MiRus LLC
- Expandable interbody device27 Feb 2025US 2025/0064598 A1MiRus LLC
- Prosthetic device with antibiotics19 Sep 2024US 2024/0307186 A1Tecres S.P.A.
Most cited
By later US patents
- Reinforced porous spinal implants783US 5,702,449 ADanek Medical, Inc. · 1997
- Reinforced bone graft substitutes448US 6,039,762 ASDGI Holdings, Inc. · 2000
- Procedures for introducing stents and stent-grafts439US 5,873,906 AGore Enterprise Holdings, Inc. · 1999
- Expandable support device and method of use414US 8,382,842 B2Stout Medical Group, L.P. · 2013
- Flexible stent352US 7,316,710 B1Advanced Cardiovascular Systems, Inc. · 2008