G10K 2210/3223
Materials
Official title: Materials, e.g. special compositions or gases
G10K2210/3223 (Materials) appears on 13 US grants and 13 published applications in this corpus.
Search patents in G10K- Granted patents
- 13
- Published applications
- 13
- Assignees
- 14
- Inventors
- 29
- Latest grant
- 7 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 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 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 2 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 4 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sound disturbance inhibition system7 Jan 2025US 12,190,854 B2
- Sound-absorbing material nonwoven fabric, sound-absorbing material, and method for producing sound-absorbing material nonwoven fabric11 Jun 2024US 12,008,981 B2Toray Industries, Inc.
- Silent device for air conditioning equipment19 Sep 2023US 11,763,793 B2Foster Electric Company, Limited
- Active thermo-regulated neonatal transportable incubator22 Mar 2022US 11,278,446 B2Aspect Imaging Ltd.
- Phononic crystal vibration isolator with inertia amplification mechanism27 Jul 2021US 11,074,901 B2Empa EidgenöSsische MaterialprüFungs- Und Forschungsanstalt
- Composite Molded Body, Method for Manufacturing Same, and Composite Sound Absorbing Material15 Aug 2024US 2024/0274108 A1Asahi Kasei Kabushiki Kaisha
- Silent device for air conditioning equipment29 Dec 2022US 2022/0415302 A1Foster Electric Company, Limited
- Sound-absorbing material nonwoven fabric, sound-absorbing material, and method for producing sound-absorbing material nonwoven fabric12 May 2022US 2022/0148551 A1Toray Industries, Inc.
- Sound Disturbance Inhibition System3 Feb 2022US 2022/0031998 A1
- Infant incubator13 Jan 2022US 2022/0008277 A1Invictus Medical, Inc.
Most cited
By later US patents
- Acoustic attenuation device with active double wall58US 5,724,432 ACentre Scientifigue et Technique du Batiment · 1998
- Apparatus for passive damping of a structure43US 5,315,203 AMcDonnell Douglas Corporation · 1994
- Noise control composite20US 5,420,825 AThe United States of America as represented by the Secretary of the Navy · 1995
- Acoustic attenuation device with active double wall18US 5,627,897 ACentre Scientifique Et Technique Du Batiment · 1997
- Dry acoustic system preventing condensation16US 5,446,249 ADigisonix, Inc. · 1995