A61F 2220/0058
Soldered or brazed or welded
Official title: soldered or brazed or welded
A61F2220/0058 (Soldered or brazed or welded) appears on 1,547 US grants and 1,702 published applications in this corpus.
Search patents in A61F- Granted patents
- 1,547
- Published applications
- 1,702
- Assignees
- 458
- Inventors
- 1,845
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 9 | 0 |
| 1990 | 8 | 0 |
| 1991 | 5 | 0 |
| 1992 | 15 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 11 | 0 |
| 1996 | 14 | 0 |
| 1997 | 26 | 0 |
| 1998 | 37 | 0 |
| 1999 | 30 | 0 |
| 2000 | 47 | 0 |
| 2001 | 41 | 24 |
| 2002 | 46 | 54 |
| 2003 | 44 | 79 |
| 2004 | 34 | 116 |
| 2005 | 33 | 87 |
| 2006 | 38 | 70 |
| 2007 | 38 | 99 |
| 2008 | 25 | 81 |
| 2009 | 40 | 88 |
| 2010 | 58 | 98 |
| 2011 | 69 | 76 |
| 2012 | 76 | 105 |
| 2013 | 75 | 67 |
| 2014 | 102 | 89 |
| 2015 | 53 | 45 |
| 2016 | 69 | 68 |
| 2017 | 72 | 75 |
| 2018 | 45 | 56 |
| 2019 | 71 | 53 |
| 2020 | 56 | 66 |
| 2021 | 52 | 58 |
| 2022 | 59 | 46 |
| 2023 | 41 | 28 |
| 2024 | 41 | 36 |
| 2025 | 24 | 23 |
| 2026 | 14 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for making encapsulated hourglass shaped stents29 Sep 2026US 12,746,110 B2V-Wave Ltd.
- Modular handle comprising a trigger wire actuation mechanism for a prosthesis delivery device22 Sep 2026US 12,740,879 B2Cook Medical Technologies LLC
- Prosthetic heart valve devices and associated systems and methods15 Sep 2026US 12,734,030 B2Twelve, Inc.
- Device for surgical reconstruction of a cruciate ligament8 Sep 2026US 12,727,989 B2Istituto Ortopedico Rizzoli
- Prosthetic atrio-ventricular valve18 Aug 2026US 12,708,511 B2Sheba Impact Ltd.
- Systems and Methods for an Endoluminal Prosthesis having a Constrictive Sleeve Member24 Sep 2026US 2026/0283779 A1Angiomed GmbH & Co. Medizintechnik KG
- Prosthetic valve with expandable frame and associated systems and methods17 Sep 2026US 2026/0272645 A1Edwards Lifesciences Corporation
- Commissure attachment member for a prosthetic valve23 Jul 2026US 2026/0207329 A1Edwards Lifesciences Corporation
- Implantable medical device and stent delivery system23 Jul 2026US 2026/0207358 A1Terumo Kabushiki Kaisha
- A composite compliant vascular graft9 Jul 2026US 2026/0191636 A1ASCENSE MEDICAL GmbH
Most cited
By later US patents
- Valve prothesis for implantation in the body and a catheter for implanting such valve prothesis2,468US 5,411,552 A1995
- Percutaneous placement valve stent2,220US 5,957,949 AWorld Medical Manufacturing Corporation · 1999
- System and method for implanting cardiac valves1,909US 5,840,081 A1998
- Valve prosthesis for implantation in the body1,826US 6,168,614 AHeartport, Inc. · 2001
- Intraluminal graft device, system and method1,487US 4,787,899 A1988