F21V 3/02
Globes: characterised by the shape
Official title: characterised by the shape
F21V3/02 (Globes: characterised by the shape) appears on 1,945 US grants and 2,219 published applications in this corpus.
Search patents in F21V- Granted patents
- 1,945
- Published applications
- 2,219
- Assignees
- 869
- Inventors
- 3,395
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 11 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 2 |
| 2002 | 12 | 11 |
| 2003 | 13 | 13 |
| 2004 | 13 | 24 |
| 2005 | 8 | 31 |
| 2006 | 14 | 25 |
| 2007 | 11 | 33 |
| 2008 | 14 | 32 |
| 2009 | 24 | 37 |
| 2010 | 26 | 68 |
| 2011 | 31 | 100 |
| 2012 | 58 | 138 |
| 2013 | 84 | 159 |
| 2014 | 106 | 145 |
| 2015 | 106 | 139 |
| 2016 | 110 | 159 |
| 2017 | 148 | 238 |
| 2018 | 197 | 207 |
| 2019 | 226 | 140 |
| 2020 | 167 | 128 |
| 2021 | 139 | 104 |
| 2022 | 98 | 55 |
| 2023 | 78 | 72 |
| 2024 | 70 | 61 |
| 2025 | 61 | 48 |
| 2026 | 45 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Emitter assembly for a lighting device6 Oct 2026US 12,753,886 B2Lutron Technology Company LLC
- Light diffuser6 Oct 2026US 12,753,903 B2Signify Holding B. V.
- Input apparatus, electronic keyboard instrument and electronic apparatus6 Oct 2026US 12,755,721 B2Casio Computer Co., Ltd.
- Modular, recessed lighting system29 Sep 2026US 12,747,839 B2Tech Lighting LLC
- Artificial skylight device with a panel and rim where each emit light that respectively resembles the sky and sunlight29 Sep 2026US 12,747,842 B2Signify Holding B. V.
- Solid State Lamp Using Light Emitting Strips1 Oct 2026US 2026/0298419 A1Quarkstar LLC
- Inflatable lighting device1 Oct 2026US 2026/0298437 A1Ztarx Corporation Limited
- Track lighting system24 Sep 2026US 2026/0287133 A1Signify Holding B. V.
- Modular stackable light diffusers24 Sep 2026US 2026/0287142 A13form, Inc.
- Modular stackable light diffusers24 Sep 2026US 2026/0287143 A13form, Inc.
Most cited
By later US patents
- Microprocessor based simulated electronic flame422US 5,924,784 A1999
- Lighting device349US 5,655,830 AGeneral Signal Corporation · 1997
- Light-emitting diode assemblies and systems therefore311US 4,675,575 AE & G Enterprises · 1987
- Light tube and power supply circuit300US 7,049,761 B2Altair Engineering, Inc. · 2006
- LED light299US 7,524,089 B2Daejin DMP Co., Ltd. · 2009