Y10S 414/134
Handicapped person handling
Y10S414/134 (Handicapped person handling) appears on 538 US grants and 141 published applications in this corpus.
Search patents in Y10S- Granted patents
- 538
- Published applications
- 141
- Assignees
- 180
- Inventors
- 665
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 7 | 0 |
| 1978 | 5 | 0 |
| 1979 | 13 | 0 |
| 1980 | 3 | 0 |
| 1981 | 16 | 0 |
| 1982 | 6 | 0 |
| 1983 | 12 | 0 |
| 1984 | 16 | 0 |
| 1985 | 14 | 0 |
| 1986 | 11 | 0 |
| 1987 | 13 | 0 |
| 1988 | 15 | 0 |
| 1989 | 12 | 0 |
| 1990 | 18 | 0 |
| 1991 | 12 | 0 |
| 1992 | 22 | 0 |
| 1993 | 20 | 0 |
| 1994 | 19 | 0 |
| 1995 | 23 | 0 |
| 1996 | 11 | 0 |
| 1997 | 17 | 0 |
| 1998 | 14 | 0 |
| 1999 | 11 | 0 |
| 2000 | 22 | 0 |
| 2001 | 17 | 7 |
| 2002 | 19 | 14 |
| 2003 | 20 | 10 |
| 2004 | 14 | 14 |
| 2005 | 9 | 11 |
| 2006 | 9 | 8 |
| 2007 | 9 | 8 |
| 2008 | 13 | 11 |
| 2009 | 9 | 13 |
| 2010 | 15 | 2 |
| 2011 | 12 | 9 |
| 2012 | 14 | 3 |
| 2013 | 1 | 8 |
| 2014 | 7 | 5 |
| 2015 | 9 | 2 |
| 2016 | 2 | 0 |
| 2017 | 5 | 1 |
| 2018 | 0 | 0 |
| 2019 | 3 | 2 |
| 2020 | 1 | 3 |
| 2021 | 4 | 3 |
| 2022 | 1 | 0 |
| 2023 | 3 | 3 |
| 2024 | 0 | 2 |
| 2025 | 5 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automatic selectable sliding deck system for wheelchair user21 Jul 2026US 12,685,681 B2GM Global Technology Operations LLC
- Wheelchair accessible salon chairs2 Dec 2025US 12,484,697 B2
- System for boarding a wheelchair on a vehicle25 Nov 2025US 12,478,522 B2GM Global Technology Operations LLC
- Manually foldable wheelchair ramp16 Sep 2025US 12,414,883 B2Mpower Mobility, Inc
- Extendable platform lift assembly9 Sep 2025US 12,410,043 B2Fenton Mobility Products, Inc.
- Automatic selectable sliding deck system for wheelchair user6 Mar 2025US 2025/0073098 A1GM Global Technology Operations LLC
- Wheelchair Accessible Salon Chairs9 Jan 2025US 2025/0009131 A1
- System for boarding a wheelchair on a vehicle31 Oct 2024US 2024/0359612 A1GM Global Technology Operations LLC
- Extendable platform lift assembly25 Jan 2024US 2024/0025713 A1Fenton Mobility Products, Inc.
- Manually foldable wheelchair ramp15 Jun 2023US 2023/0181393 A1Mpower Mobility, Inc
Most cited
By later US patents
- Collapsible, powered platform for lifting wheelchair189US 5,672,041 ACrow River Industries, Inc. · 1997
- Foldable platform wheelchair lift with safety barrier183US 5,401,135 ACrow River Industries, Inc. · 1995
- Rotary bus lift with power stowable platform140US 5,180,275 ABraun GmbH · 1993
- Three-dimensional lift138US 4,243,147 A1981
- Dual hydraulic, parallelogram arm wheelchair lift115US 5,261,779 ABraun GmbH · 1993