A62D 3/13
To sonic energy
Official title: to sonic energy
A62D3/13 (To sonic energy) appears on 13 US grants and 16 published applications in this corpus.
Search patents in A62D- Granted patents
- 13
- Published applications
- 16
- Assignees
- 19
- Inventors
- 41
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 3 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 3 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Treatment solution and treatment method26 May 2026US 12,637,760 B2Kabushiki Kaisha Toshiba
- Apparatus and methods for sonochemical degradation of per- and polyfluoroalkyl substances17 Mar 2026US 12,576,297 B2P.C.T. Systems, Inc.
- Composition and method for decontaminating opioids on surfaces17 Aug 2021US 11,090,520 B2TDA Research, Inc.
- Submerged plasma generator, method of generating plasma in liquid and method of decomposing toxic substance with plasma in liquid27 Jun 2006US 7,067,204 B2National University Corporation Ehime University
- Sonication treatment of polychlorinated biphenyl contaminated media10 Jan 2006US 6,984,767 B2Sonic Environmental Solutions Inc.
- Non-degradable substance degradation device using ultrasound and degradation method thereof26 Jun 2025US 2025/0205533 A1Fust Lab Co., Ltd.
- Treatment solution and treatment method24 Oct 2024US 2024/0352578 A1Kabushiki Kaisha Toshiba
- Processes for recovering pfas from solid sorbents8 Aug 2024US 2024/0261764 A1Enviropacific Services Limited
- Treatment solution and treatment method25 Jul 2024US 2024/0247369 A1Kabushiki Kaisha Toshiba
- Apparatus and methods for sonochemical degradation of per- and polyfluoroalkyl substances30 Sep 2021US 2021/0299504 A1P.C.T. Systems, Inc.
Most cited
By later US patents
- Method of treating aqueous liquids using light energy, ultrasonic energy, and a photocatalyst46US 5,130,031 ASRI International · 1992
- Method of detoxification of substances by utilization of ultrasonic energy37US 5,198,122 ATrinity Environmental Technologies, Inc. · 1993
- Removal of contaminates from granular solids29US 5,087,374 A1992
- Detoxification of substances by utilization of ultrasonic energy25US 4,477,357 AHazardous Waste Management, Inc. · 1984
- Method and system for the destruction of hetero-atom organics using transition-alkaline-rare earth metal alloys13US 5,922,926 AMainstream Engineering Corporation · 1999