A61L 2/087
Particle radiation
Official title: Particle radiation, e.g. electron-beam, alpha or beta radiation
A61L2/087 (Particle radiation) appears on 540 US grants and 744 published applications in this corpus.
Search patents in A61L- Granted patents
- 540
- Published applications
- 744
- Assignees
- 291
- Inventors
- 1,120
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 1 |
| 2002 | 9 | 17 |
| 2003 | 5 | 28 |
| 2004 | 12 | 29 |
| 2005 | 10 | 23 |
| 2006 | 12 | 30 |
| 2007 | 5 | 24 |
| 2008 | 14 | 28 |
| 2009 | 8 | 23 |
| 2010 | 23 | 27 |
| 2011 | 11 | 31 |
| 2012 | 26 | 32 |
| 2013 | 35 | 39 |
| 2014 | 39 | 33 |
| 2015 | 35 | 54 |
| 2016 | 32 | 38 |
| 2017 | 45 | 50 |
| 2018 | 31 | 30 |
| 2019 | 26 | 34 |
| 2020 | 22 | 29 |
| 2021 | 23 | 43 |
| 2022 | 22 | 29 |
| 2023 | 22 | 21 |
| 2024 | 22 | 20 |
| 2025 | 18 | 22 |
| 2026 | 9 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electron beam irradiated osteoinductive bone implant29 Sep 2026US 12,746,308 B2Warsaw Orthopedic, Inc.
- High pressure-processed architectural coating compositions and methods for high pressure-processing of architectural coating compositions22 Sep 2026US 12,741,041 B2Columbia Insurance Company
- Feedback algorithms for manual bailout systems for surgical instruments15 Sep 2026US 12,733,931 B2Cilag GmbH International
- Sterilization of an object using low energy electron beam28 Jul 2026US 12,691,189 B2Pharmalab Idia Pvt. Ltd.
- Packaged hydrophilic medical products that are hydrated within the package and methods of making the same14 Jul 2026US 12,678,588 B2Hollister Incorporated
- Sterilization of an object using low energy electron beam13 Aug 2026US 2026/0232852 A1Pharmalab India Pvt. Ltd.
- Sterilization of an object using low energy electron beam13 Aug 2026US 2026/0232853 A1Pharmalab India Pvt. Ltd.
- Focused sterilization and sterilized sub-assemblies for analyte monitoring systems16 Jul 2026US 2026/0198806 A1Abbott Diabetes Care Inc.
- Method and system for aseptically filling a package16 Jul 2026US 2026/0199152 A1Medline Industries, Inc.
- Monitoring device and electron beam irradiation sterilization device16 Jul 2026US 2026/0199537 A1Shanghai United Imaging Microelectronics Technology Co., Ltd.
Most cited
By later US patents
- Modular powered surgical instrument with detachable shaft assemblies1,623US 9,743,929 B2Ethicon, Inc. · 2017
- Feedback algorithms for manual bailout systems for surgical instruments1,521US 10,028,761 B2Ethicon, Inc. · 2018
- Surgical stapling instrument system1,519US 9,750,499 B2Ethicon, Inc. · 2017
- Linear cutting and stapling device with selectively disengageable cutting member1,517US 8,789,740 B2Ethicon Endo-Surgery, Inc. · 2014
- Surgical instrument comprising a rotatable shaft1,314US 10,201,364 B2Ethicon, Inc. · 2019