A61B 2017/22044
With a pointed tip
Official title: {with a pointed tip}
A61B2017/22044 (With a pointed tip) appears on 437 US grants and 611 published applications in this corpus.
Search patents in A61B- Granted patents
- 437
- Published applications
- 611
- Assignees
- 193
- Inventors
- 743
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 10 | 5 |
| 2002 | 1 | 4 |
| 2003 | 8 | 5 |
| 2004 | 6 | 5 |
| 2005 | 2 | 22 |
| 2006 | 5 | 12 |
| 2007 | 3 | 14 |
| 2008 | 2 | 27 |
| 2009 | 5 | 19 |
| 2010 | 11 | 26 |
| 2011 | 10 | 20 |
| 2012 | 20 | 20 |
| 2013 | 18 | 37 |
| 2014 | 14 | 36 |
| 2015 | 24 | 22 |
| 2016 | 25 | 29 |
| 2017 | 20 | 28 |
| 2018 | 21 | 19 |
| 2019 | 32 | 25 |
| 2020 | 33 | 38 |
| 2021 | 26 | 30 |
| 2022 | 18 | 28 |
| 2023 | 22 | 43 |
| 2024 | 29 | 37 |
| 2025 | 30 | 33 |
| 2026 | 17 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Magnetically driven crossing tools for arterial and venous occlusions8 Sep 2026US 12,727,896 B2Koninklijke Philips N. V.
- Lesion crossing shock wave catheter18 Aug 2026US 12,708,382 B2Shockwave Medical, Inc.
- Methods and devices for puncturing tissue16 Jun 2026US 12,653,576 B2Boston Scientific Medical Device Limited
- Transcatheter device for interatrial anastomosis9 Jun 2026US 12,648,787 B2Texas Medical Center
- Crossing catheter system for crossing chronic total occlusion and a method for operating the crossing catheter system26 May 2026US 12,636,023 B2BIOTRONIK SE & Co. KG
- Rotary debulking atherectomy device with a crossing balloon24 Sep 2026US 2026/0283641 A1Cordis US Corp.
- Methods and systems for treatment of acute ischemic stroke17 Sep 2026US 2026/0272483 A1Route 92 Medical, Inc.
- Transcatheter device for interatrial anastomosis17 Sep 2026US 2026/0272501 A1Texas Medical Center
- Heart valve treatment device and method17 Sep 2026US 2026/0272651 A1The Provost, Fellows, Foundation Scholars and the other members of Board, of the College of the Holy
- Medical device3 Sep 2026US 2026/0256481 A1Asahi Intecc Co., Ltd.
Most cited
By later US patents
- Atherectomy devices, systems, and methods1,065US 9,492,192 B2Atheromed, Inc. · 2016
- Methods and devices for vascular surgery961US 7,022,131 B1By-Pass, Inc. · 2006
- Apparatus for treating intervertebal discs with electromagnetic energy579US 6,073,051 AOratec Interventions, Inc. · 2000
- Embolectomy catheters and methods for treating stroke and other small vessel thromboembolic disorders560US 6,511,492 B1MicroVention, Inc. · 2003
- Method for treating annular fissures in intervertebral discs545US 6,126,682 AOratec Interventions, Inc. · 2000