A61G 9/003
Bed-pans
Official title: {Bed-pans}
A61G9/003 (Bed-pans) appears on 134 US grants and 149 published applications in this corpus.
Search patents in A61G- Granted patents
- 134
- Published applications
- 149
- Assignees
- 53
- Inventors
- 263
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 4 |
| 2003 | 4 | 8 |
| 2004 | 4 | 0 |
| 2005 | 3 | 6 |
| 2006 | 2 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 4 |
| 2009 | 0 | 3 |
| 2010 | 0 | 9 |
| 2011 | 3 | 7 |
| 2012 | 5 | 5 |
| 2013 | 4 | 8 |
| 2014 | 3 | 4 |
| 2015 | 5 | 3 |
| 2016 | 2 | 4 |
| 2017 | 2 | 13 |
| 2018 | 9 | 7 |
| 2019 | 6 | 9 |
| 2020 | 5 | 6 |
| 2021 | 5 | 10 |
| 2022 | 5 | 11 |
| 2023 | 5 | 5 |
| 2024 | 6 | 5 |
| 2025 | 5 | 11 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medical bed and multifunctional mattress assembly16 Sep 2025US 12,414,885 B2
- Integrated automatic turning bed system9 Sep 2025US 12,409,088 B2
- Urine collection system including a flow meter and related methods6 May 2025US 12,290,485 B2Purewick Corporation
- Low-profile bedpans15 Apr 2025US 12,274,655 B2
- Bed pan assembly with excretion analyzation25 Mar 2025US 12,257,200 B2Neowe Research and Development, Inc.
- Inflatable bedpan with outer-edge cinch-closure waste bag system1 Oct 2026US 2026/0294718 A1
- Nursing Machine23 Jul 2026US 2026/0207407 A1Suzhou Alton Electrical & Mechanical Industry Co., Ltd.
- Hospital Bed with Integrated Movable Toilet System16 Apr 2026US 2026/0102301 A1
- Medical bed and multifunctional mattress assembly8 Jan 2026US 2026/0007553 A1
- Commode holder with removable liner for bedbound patients20 Nov 2025US 2025/0352417 A1LampLight Innovations, Inc.
Most cited
By later US patents
- Disposable waste containment unit122US 4,882,794 A1989
- All purpose wheelchair91US 4,949,408 A1990
- Laminated structures comprising films of silane crosslinked acrylate interpolymers having water barrier properties63US 4,062,451 AJohnson & Johnson · 1977
- Water-disintegratable sheet material59US 3,950,578 A1976
- Device for disposing excrement54US 6,110,159 ANiles Parts Co., Ltd. · 2000