A47G 2400/086
Self-levelling
A47G2400/086 (Self-levelling) appears on 25 US grants and 33 published applications in this corpus.
Search patents in A47G- Granted patents
- 25
- Published applications
- 33
- Assignees
- 11
- Inventors
- 54
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 3 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 2 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 6 |
| 2017 | 3 | 2 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 4 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Self-righting hydration cup holder24 Mar 2026US 12,582,253 B2The United States Government as represented by the Department of Veterans Affairs
- Cup holding apparatus and serving robot apparatus including the same7 Jan 2025US 12,185,853 B2Samsung Electronics Co., Ltd.
- Cup holder10 Jan 2023US 11,547,230 B2Sunflow, Inc.
- Self leveling picture frame assembly20 Dec 2022US 11,529,005 B1
- Self-leveling picture frame apparatus23 Feb 2021US 10,925,415 B1
- Self-Righting Hydration Cup Holder25 Jul 2024US 2024/0245244 A1The United States Government as represented by the Department of Veterans Affairs
- Cup holder25 May 2023US 2023/0157468 A1Sunflow, Inc.
- Cup holding apparatus and serving robot apparatus including the same29 Dec 2022US 2022/0408952 A1Samsung Electronics Co., Ltd.
- Insulated self-righting cup holder16 Dec 2021US 2021/0386230 A1
- Cup holder25 Nov 2021US 2021/0361101 A1Sunflow, Inc.
Most cited
By later US patents