A61M 2205/8206
Battery-operated
Official title: battery-operated
A61M2205/8206 (Battery-operated) appears on 5,303 US grants and 7,912 published applications in this corpus.
Search patents in A61M- Granted patents
- 5,303
- Published applications
- 7,912
- Assignees
- 1,956
- Inventors
- 9,712
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 9 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 7 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 11 | 0 |
| 1996 | 16 | 0 |
| 1997 | 17 | 0 |
| 1998 | 30 | 0 |
| 1999 | 24 | 0 |
| 2000 | 27 | 0 |
| 2001 | 22 | 13 |
| 2002 | 24 | 56 |
| 2003 | 42 | 85 |
| 2004 | 56 | 110 |
| 2005 | 27 | 71 |
| 2006 | 73 | 56 |
| 2007 | 35 | 90 |
| 2008 | 40 | 118 |
| 2009 | 33 | 87 |
| 2010 | 61 | 122 |
| 2011 | 57 | 173 |
| 2012 | 82 | 174 |
| 2013 | 122 | 177 |
| 2014 | 143 | 274 |
| 2015 | 138 | 278 |
| 2016 | 155 | 296 |
| 2017 | 215 | 459 |
| 2018 | 270 | 503 |
| 2019 | 370 | 573 |
| 2020 | 424 | 694 |
| 2021 | 445 | 768 |
| 2022 | 471 | 697 |
| 2023 | 525 | 588 |
| 2024 | 547 | 622 |
| 2025 | 498 | 534 |
| 2026 | 232 | 294 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for evoking a reflex to monitor the nerves of the larynx6 Oct 2026US 12,751,667 B2Medtronic Xomed, Inc.
- Systems, assemblies, and methods of trauma management29 Sep 2026US 12,746,316 B2Lazarus Technologies LLC
- Smart insulin pen sensing29 Sep 2026US 12,746,339 B2G. E. Ehrlich (1995) Ltd.
- Active vaporization suction system and controlling method thereof29 Sep 2026US 12,746,350 B2
- Intranasal treatment device29 Sep 2026US 12,746,352 B2Istanbul Üniversitesi Rektörlügü
- Storage Device for a Breast Pump8 Oct 2026US 2026/0306724 A1
- Cleaning device for private parts8 Oct 2026US 2026/0306732 A1Shenzhen Hengnengda Technology Co., Ltd.
- A storage case for an electromechanical medicament delivery device8 Oct 2026US 2026/0306733 A1Shl Medical AG
- Method and apparatuses for deploying a deployable element of a wearable medical device8 Oct 2026US 2026/0306738 A1Insulet Corporation
- Device for supplying breating gas8 Oct 2026US 2026/0306770 A1Loewenstein Medical Technology S.A.
Most cited
By later US patents
- Analyte-controlled liquid delivery device and analyte monitor2,000US 5,800,420 AElan Medical Technologies Limited · 1998
- Medication delivery device with a microprocessor and characteristic monitor1,907US 5,925,021 AVisionary Medical Products, Inc. · 1999
- Analyte-controlled liquid delivery device and analyte monitor1,860US 5,807,375 AElan Medical Technologies Limited · 1998
- Modular infusion device and method1,554US 6,749,587 B2Insulet Corporation · 2004
- Ambulatory medical apparatus with hand held communication device1,537US 6,810,290 B2Medtronic MiniMed, Inc. · 2004