G10K 2210/3228
Shunts
G10K2210/3228 (Shunts) appears on 5 US grants and 2 published applications in this corpus.
Search patents in G10K- Granted patents
- 5
- Published applications
- 2
- Assignees
- 4
- Inventors
- 14
- Latest grant
- 8 Nov 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sound altering apparatus8 Nov 2011US 8,054,984 B2BSH Home Appliances Corporation
- Muffler8 Apr 1997US 5,619,020 ANoise Cancellation Technologies, Inc.
- Industrial headset18 Feb 1997US 5,604,813 ANoise Cancellation Technologies, Inc.
- Active acoustic attenuation system with power limiting11 Jan 1994US 5,278,913 ANelson Industries, Inc.
- Active noise reduction system15 Jan 1991US 4,985,925 ASensor Electronics, Inc.
Most cited
By later US patents
- Active noise reduction system158US 4,985,925 ASensor Electronics, Inc. · 1991
- Active acoustic attenuation system with power limiting97US 5,278,913 ANelson Industries, Inc. · 1994
- Industrial headset67US 5,604,813 ANoise Cancellation Technologies, Inc. · 1997
- Muffler29US 5,619,020 ANoise Cancellation Technologies, Inc. · 1997
- Sound altering apparatus2US 8,054,984 B2BSH Home Appliances Corporation · 2011