A41G 1/003
Emitting sounds or music
Official title: {Emitting sounds or music}
A41G1/003 (Emitting sounds or music) appears on 6 US grants and 6 published applications in this corpus.
Search patents in A41G- Granted patents
- 6
- Published applications
- 6
- Assignees
- 1
- Inventors
- 9
- Latest grant
- 13 Nov 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Projection device for projecting images on a surface of the device13 Nov 2018US 10,126,637 B2Kan Wah Kan Sum
- Projection device for projecting images on a surface of the device17 Apr 2018US 9,946,141 B2Kan Wah Kan Sum
- Decoration device with projection images for holidays, festivals and parties5 Sep 2017US 9,750,294 B2Kan Wah Kan Sum
- Decorative flower with lighting and voice message23 Sep 2003US 6,625,506 B1
- Melodic party-favors15 Jul 1997US 5,648,129 A
- Projection device for projecting images on a surface of the device9 Aug 2018US 2018/0224729 A1Kan Wah Kan Sum
- Projection device for projecting images on a surface of the device26 Oct 2017US 2017/0307965 A1Kan Wah Kan Sum
- Plant speaker12 Jan 2017US 2017/0013337 A1
- Decoration device with projection images for holidays, festivals and parties7 Apr 2016US 2016/0097969 A1
- Sound emitting flower bouquet21 Dec 2006US 2006/0283078 A1
Most cited
By later US patents
- Flower lamp28US 4,910,647 A1990
- Melodic party-favors6US 5,648,129 A1997
- Decoration device with projection images for holidays, festivals and parties4US 9,750,294 B2Kan Wah Kan Sum · 2017
- Projection device for projecting images on a surface of the device2US 10,126,637 B2Kan Wah Kan Sum · 2018
- Projection device for projecting images on a surface of the device2US 9,946,141 B2Kan Wah Kan Sum · 2018