A61G 2203/14
Joysticks
A61G2203/14 (Joysticks) appears on 516 US grants and 472 published applications in this corpus.
Search patents in A61G- Granted patents
- 516
- Published applications
- 472
- Assignees
- 247
- Inventors
- 989
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 8 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 10 | 0 |
| 1994 | 9 | 0 |
| 1995 | 7 | 0 |
| 1996 | 7 | 0 |
| 1997 | 9 | 0 |
| 1998 | 14 | 0 |
| 1999 | 13 | 0 |
| 2000 | 15 | 0 |
| 2001 | 15 | 8 |
| 2002 | 14 | 8 |
| 2003 | 10 | 8 |
| 2004 | 8 | 14 |
| 2005 | 5 | 16 |
| 2006 | 11 | 18 |
| 2007 | 4 | 27 |
| 2008 | 11 | 17 |
| 2009 | 9 | 14 |
| 2010 | 13 | 15 |
| 2011 | 12 | 10 |
| 2012 | 13 | 18 |
| 2013 | 12 | 20 |
| 2014 | 21 | 17 |
| 2015 | 19 | 31 |
| 2016 | 18 | 18 |
| 2017 | 13 | 19 |
| 2018 | 16 | 32 |
| 2019 | 12 | 20 |
| 2020 | 25 | 36 |
| 2021 | 22 | 26 |
| 2022 | 19 | 29 |
| 2023 | 20 | 20 |
| 2024 | 20 | 14 |
| 2025 | 15 | 11 |
| 2026 | 9 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Elevated height wheelchair4 Aug 2026US 12,697,259 B2Pride Mobility Products Corporation
- Patient support apparatus with adaptive user interface14 Jul 2026US 12,678,356 B2Stryker Corporation
- Auxiliary drive device for a wheelchair26 May 2026US 12,636,207 B2Alber GmbH
- Autonomous mobility system12 May 2026US 12,622,826 B2Morgan State University
- Heated joystick21 Apr 2026US 12,608,091 B2
- Autonomous camera based guidance system for an electric powered wheelchair24 Sep 2026US 2026/0283871 A1Impersonate.ai, LLC
- Electric Wheelchair17 Sep 2026US 2026/0272738 A1
- Patient support apparatus having motorized wheels18 Jun 2026US 2026/0165895 A1Hill-Rom Services, Inc.
- Automated Wheelchair Follow Module for Patient Safety and Mobility Assistance28 May 2026US 2026/0144686 A1
- Electric wheelchair and wheel of electric wheelchair23 Apr 2026US 2026/0108402 A1Yamaha Hatsudoki Kabushiki Kaisha
Most cited
By later US patents
- Transportation vehicles and methods285US 5,971,091 ADEKA Products Limited Partnership · 1999
- Human transporter221US 5,701,965 ADEKA Products Limited Partnership · 1997
- Combination wheelchair and walker apparatus219US 4,809,804 AFalcon Rehabilitation Products, Inc. · 1989
- Electronic control system for stair climbing vehicle206US 5,248,007 AQuest Technologies, Inc. · 1993
- Control loop for transportation vehicles200US 5,791,425 ADEKA Products Limited Partnership · 1998