G09F 13/14
Arrangements of reflectors therein
G09F13/14 (Arrangements of reflectors therein) appears on 250 US grants and 219 published applications in this corpus.
Search patents in G09F- Granted patents
- 250
- Published applications
- 219
- Assignees
- 166
- Inventors
- 520
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 6 | 0 |
| 1992 | 7 | 0 |
| 1993 | 7 | 0 |
| 1994 | 5 | 0 |
| 1995 | 8 | 0 |
| 1996 | 6 | 0 |
| 1997 | 2 | 0 |
| 1998 | 9 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 2 |
| 2002 | 5 | 4 |
| 2003 | 4 | 4 |
| 2004 | 4 | 6 |
| 2005 | 5 | 13 |
| 2006 | 8 | 8 |
| 2007 | 2 | 12 |
| 2008 | 4 | 9 |
| 2009 | 11 | 14 |
| 2010 | 9 | 11 |
| 2011 | 6 | 18 |
| 2012 | 7 | 9 |
| 2013 | 12 | 27 |
| 2014 | 17 | 13 |
| 2015 | 17 | 19 |
| 2016 | 10 | 8 |
| 2017 | 6 | 5 |
| 2018 | 8 | 5 |
| 2019 | 5 | 5 |
| 2020 | 7 | 10 |
| 2021 | 5 | 5 |
| 2022 | 3 | 1 |
| 2023 | 3 | 3 |
| 2024 | 1 | 6 |
| 2025 | 3 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- LED light panel2 Jun 2026US D1,128,971 S1Smartrend Manufacturing Group (Smg), Inc. · Design
- Insert for a light emitting device10 Mar 2026US 12,571,520 B2Signify Holding B. V.
- Electronic device10 Mar 2026US 12,573,321 B2Innolux Corporation
- Illuminated signs for vehicles, mounting systems therefor and related methods9 Dec 2025US 12,494,142 B2Smartrend Manufacturing Group (Smg), Inc.
- Vehicle lamp device5 Aug 2025US 12,379,087 B2Coplus Inc.
- A lighting device9 Oct 2025US 2025/0318342 A1Signify Holding B. V.
- An insert for a light emitting device17 Jul 2025US 2025/0230920 A1Signify Holding B. V.
- Motor Vehicle Lighting Module26 Dec 2024US 2024/0426445 A1Bayerische Motoren Werke Aktiengesellschaft
- Display apparatus and electronic instrument26 Dec 2024US 2024/0427077 A1Casio Computer Co., Ltd.
- Vehicle lamp device19 Dec 2024US 2024/0418335 A1Coplus Inc.
Most cited
By later US patents
- Light emitting diode lamp269US 4,929,866 AMitsubishi Cable Industries, Ltd. · 1990
- Kit using led units for retrofitting illuminated signs250US 5,388,357 AComputer Power, Inc. · 1995
- Waveguide virtual image display211US 5,224,198 AMotorola, Inc. · 1993
- Low power drain illuminated sign171US 5,697,175 ASpectralight, Inc. · 1997
- Exit signs with LED illumination165US 5,365,411 AKaufel Group Ltd. · 1994