F21V 1/08
Adjustable
Official title: adjustable
F21V1/08 (Adjustable) appears on 54 US grants and 50 published applications in this corpus.
Search patents in F21V- Granted patents
- 54
- Published applications
- 50
- Assignees
- 35
- Inventors
- 89
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 3 |
| 2006 | 3 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 4 |
| 2016 | 3 | 4 |
| 2017 | 2 | 5 |
| 2018 | 4 | 3 |
| 2019 | 2 | 2 |
| 2020 | 7 | 4 |
| 2021 | 2 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 3 |
| 2024 | 6 | 4 |
| 2025 | 1 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Housing with light source and spacer for mobile device imaging4 Aug 2026US 12,698,887 B1eBay Inc.
- Multi-purpose desk lamp capable of adjusting illumination position4 Feb 2025US 12,215,840 B1Fujian Oumeida Electric Machine Co., Ltd.
- Modular and foldable decorative light frame shapable into different shapes31 Dec 2024US 12,181,137 B2
- Generation of one or more edges of luminosity to form three-dimensional models of objects17 Dec 2024US 12,169,123 B2VISIE Inc.
- Easily assembled and disassembled lampshade3 Sep 2024US 12,078,319 B1Shenzhen Tianyu Hardware & Electrical Co., Ltd
- Modular stackable light fixture24 Sep 2026US 2026/0287129 A13form, Inc.
- New-type Lampshade29 Jan 2026US 2026/0029109 A1Hangzhou Zixuan Optoelectronic Technology Co., Ltd.
- Strip light with a light-emitting angle adjusting function7 Aug 2025US 2025/0251113 A1Xiamen PVTECH Co., Ltd.
- Generation of One or More Edges of Luminosity to Form Three-Dimensional Models of Objects10 Apr 2025US 2025/0116511 A1VISIE Inc.
- Modular and foldable decorative light frame shapable into different shapes28 Nov 2024US 2024/0392957 A1
Most cited
By later US patents
- Adjustable luminaire37US 8,002,438 B22011
- LED directional lighting system with light intensity controller37US 9,115,857 B2Mind Head LLC · 2015
- LED directional lighting system with light intensity controller32US 9,140,414 B1Mind Head LLC · 2015
- Light source device15US 3,986,018 AUshio Electric Inc. · 1976
- Landscape lighting systems having light diverting elements and light intensity controllers15US 9,316,379 B2Mind Head LLC · 2016