G09F 15/0056
Portable display standards
Official title: {portable display standards}
G09F15/0056 (Portable display standards) appears on 474 US grants and 439 published applications in this corpus.
Search patents in G09F- Granted patents
- 474
- Published applications
- 439
- Assignees
- 217
- Inventors
- 757
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 7 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 10 | 0 |
| 1999 | 17 | 0 |
| 2000 | 10 | 0 |
| 2001 | 8 | 2 |
| 2002 | 9 | 9 |
| 2003 | 15 | 7 |
| 2004 | 3 | 14 |
| 2005 | 4 | 14 |
| 2006 | 11 | 20 |
| 2007 | 8 | 8 |
| 2008 | 9 | 17 |
| 2009 | 10 | 24 |
| 2010 | 10 | 29 |
| 2011 | 20 | 13 |
| 2012 | 18 | 32 |
| 2013 | 15 | 16 |
| 2014 | 16 | 17 |
| 2015 | 19 | 12 |
| 2016 | 19 | 25 |
| 2017 | 31 | 24 |
| 2018 | 21 | 27 |
| 2019 | 23 | 30 |
| 2020 | 37 | 31 |
| 2021 | 19 | 18 |
| 2022 | 20 | 14 |
| 2023 | 18 | 11 |
| 2024 | 15 | 8 |
| 2025 | 8 | 10 |
| 2026 | 2 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Mobile spread-out separating and protecting barrier3 Mar 2026US 12,565,746 B2
- Portable collapsible barricade13 Jan 2026US 12,522,991 B2Plastic Safety Systems, Inc.
- Display support system and method for the use thereof14 Oct 2025US 12,444,330 B2Steelcase Inc.
- Poster display device and manufacturing method30 Sep 2025US 12,431,044 B2M.T Reklam Anonim Sirketi
- Folding display rack26 Aug 2025US 12,396,576 B2Changzhou Lintel Display Co., Ltd
- Four-frame connector and display stand for display stands13 Aug 2026US 2026/0235149 A1
- Advertising apparatus25 Jun 2026US 2026/0181799 A1Shenzhen Qingyi Technology Co., Ltd.
- Foldable outdoor digital signage display21 May 2026US 2026/0141826 A1Linksign Technology Limited
- Advertising apparatus30 Apr 2026US 2026/0122807 A1Linksign Technology Limited
- Storefront advertisement body2 Apr 2026US 2026/0094541 A1Bandai Co., Ltd.
Most cited
By later US patents