A61G 2203/72
For collision prevention
Official title: for collision prevention
A61G2203/72 (For collision prevention) appears on 510 US grants and 450 published applications in this corpus.
Search patents in A61G- Granted patents
- 510
- Published applications
- 450
- Assignees
- 204
- Inventors
- 977
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 6 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 10 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 9 | 0 |
| 1998 | 10 | 0 |
| 1999 | 4 | 0 |
| 2000 | 11 | 0 |
| 2001 | 8 | 8 |
| 2002 | 15 | 12 |
| 2003 | 14 | 13 |
| 2004 | 11 | 15 |
| 2005 | 9 | 15 |
| 2006 | 9 | 18 |
| 2007 | 14 | 17 |
| 2008 | 10 | 20 |
| 2009 | 12 | 12 |
| 2010 | 15 | 11 |
| 2011 | 20 | 21 |
| 2012 | 12 | 23 |
| 2013 | 22 | 21 |
| 2014 | 15 | 24 |
| 2015 | 13 | 21 |
| 2016 | 17 | 18 |
| 2017 | 15 | 15 |
| 2018 | 17 | 14 |
| 2019 | 20 | 36 |
| 2020 | 18 | 17 |
| 2021 | 19 | 20 |
| 2022 | 17 | 19 |
| 2023 | 17 | 13 |
| 2024 | 30 | 16 |
| 2025 | 10 | 15 |
| 2026 | 10 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Dynamically balanced in-line wheel vehicle15 Sep 2026US 12,735,138 B2TWILL Technology, Inc.
- Patient care system with power management25 Aug 2026US 12,714,618 B2Stryker Corporation
- Mattress bladder arrangement for patient bed16 Jun 2026US 12,653,737 B2Hill-Rom Services, Inc.
- Autonomous mobility system12 May 2026US 12,622,826 B2Morgan State University
- Patient support apparatuses with wireless headwall communication14 Apr 2026US 12,599,522 B2Stryker Corporation
- System and methods for tagging accessibility features with a motorized mobile system6 Aug 2026US 2026/0227782 A1Luci Mobility, Inc.
- Protective enclosure for an apparatus for delivering medical gas, such as NO30 Jul 2026US 2026/0216463 A1Inosystems
- Patient support apparatuses with wireless headwall communication23 Jul 2026US 2026/0207404 A1Stryker Corporation
- Patient lift sling bar with bumper16 Jul 2026US 2026/0199162 A1Liko Research & Development AB
- Auto leveling low profile patient support apparatus with actuator position sensors9 Jul 2026US 2026/0191720 A1Sizewise Rentals, L.L.C.
Most cited
By later US patents
- Heater door safety interlock for infant warming apparatus827US 6,063,020 ADatex-Ohmeda, Inc. · 2000
- Hospital bed367US 7,296,312 B2Hill-Rom Services, Inc. · 2007
- Patient position detection apparatus for a bed322US 6,208,250 B1Hill-Rom, Inc. · 2001
- Communication network for a hospital bed295US 5,771,511 AHill-Rom, Inc. · 1998
- Bed control apparatus273US 6,320,510 B22001