A47C 3/38
With additional seat or additional legs for varying height of seat
Official title: with additional seat or additional legs for varying height of seat
A47C3/38 (With additional seat or additional legs for varying height of seat) appears on 45 US grants and 28 published applications in this corpus.
Search patents in A47C- Granted patents
- 45
- Published applications
- 28
- Assignees
- 17
- Inventors
- 89
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 1 |
| 2004 | 3 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 2 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 2 | 3 |
| 2020 | 3 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dining chair17 Jun 2025US 12,329,287 B2Shenzhen Autral Technology Innovation Co., Ltd.
- Back support15 Dec 2020US 10,863,827 B1
- Convertible beach chair and transport device21 Jul 2020US 10,716,404 B1OME Gear Co.
- Seating system25 Feb 2020US 10,568,431 B2Smith System Manufacturing Company
- Furniture leg attachment10 Dec 2019US 10,499,740 B2
- Multi-position seat for a boat26 Feb 2026US 2026/0054804 A1MasterCraft Boat Company, LLC
- Dining chair6 Mar 2025US 2025/0072614 A1Shenzhen Autral Technology Innovation Co., Ltd.
- Saddle chair with a divided seat27 Jan 2022US 2022/0024752 A1Easydoing Oy
- Seating system27 Jun 2019US 2019/0191881 A1Smith System Manufacturing Company
- Furniture Leg Attachment18 Apr 2019US 2019/0110596 A1
Most cited
By later US patents