G10H 2250/411
Water
Official title: Water, e.g. seashore, waves, brook, waterfall, dripping faucet
G10H2250/411 (Water) appears on 21 US grants and 7 published applications in this corpus.
Search patents in G10H- Granted patents
- 21
- Published applications
- 7
- Assignees
- 11
- Inventors
- 25
- Latest grant
- 25 Jan 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 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 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 2 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Delivery sound masking and sound emission25 Jan 2022US 11,232,389 B1Amazon Technologies, Inc.
- Sound masking system with improved high-frequency spatial uniformity17 Sep 2019US 10,418,018 B2Plantronics, Inc.
- Instant-on one-button aural ambiance modification and enhancement9 Apr 2019US 10,255,029 B2
- Sound masking system with improved high-frequency spatial uniformity18 Dec 2018US 10,157,604 B1Plantronics, Inc.
- Delivery sound masking and sound emission16 Oct 2018US 10,102,493 B1Amazon Technologies, Inc.
- Method and system for synthesizing beat sound and music24 Nov 2022US 2022/0370758 A1
- Sound Masking System with Improved High-Frequency Spatial Uniformity4 Jul 2019US 2019/0206381 A1Plantronics, Inc.
- Instant-on One-button Aural Ambiance Modification And Enhancement29 Jun 2017US 2017/0185370 A1
- Digital Sound Relaxation and Sleep-Inducing System and Method17 Apr 2014US 2014/0107401 A1
- Digital sound relaxation and sleep-inducing system and method2 Sep 2010US 2010/0222640 A1Headwaters Research & Development, Inc.
Most cited
By later US patents
- Method of generating continuous non-looped sound effects202US 5,633,985 A1997
- System and method for generating, distributing, storing and performing musical work files72US 5,886,274 ASeer Systems, Inc. · 1999
- Sound constituting apparatus51US 5,471,009 ASony Corporation · 1995
- Model railroad cattle car sound effects45US 5,267,318 A1993
- Non-looped continuous sound by random sequencing of digital sound records35US 5,832,431 A1998