H02J 13/1329
Using ultrasonic means
Official title: {using ultrasonic means}
H02J13/1329 (Using ultrasonic means) appears on 11 US grants and 14 published applications in this corpus.
Search patents in H02J- Granted patents
- 11
- Published applications
- 14
- Assignees
- 15
- Inventors
- 31
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 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 | 0 |
| 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 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 3 |
| 2021 | 1 | 0 |
| 2022 | 2 | 1 |
| 2023 | 1 | 4 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Electronic device and method for increasing power supply efficiency of wireless charging circuit20 Aug 2024US 12,068,613 B2Samsung Electronics Co., Ltd.
- Low-power scalable nodes22 Aug 2023US 11,734,088 B2Kioxia Corporation
- Aerial vehicle fleet maintenance systems and methods28 Jun 2022US 11,374,415 B2Amazon Technologies, Inc.
- Low-power scalable nodes8 Mar 2022US 11,269,695 B1Kioxia Corporation
- Automated compliance testing of distributed energy resource devices26 Mar 2026US 2026/0088651 A1Itron, Inc.
- Asynchronous uplink trigger design27 Nov 2025US 2025/0365666 A1QUALCOMM Incorporated
- Modular architecture for managing site-level electrical power distribution13 Mar 2025US 2025/0087974 A1Span.IO, Inc.
- Method to detect overload resolutions for aircraft energy management systems14 Dec 2023US 2023/0400495 A1Collins Aerospace Ireland, Limited
- Ue with backscattering radio23 Nov 2023US 2023/0379901 A1QUALCOMM Incorporated
Most cited
By later US patents
- Wireless multiple position switching system210US 5,239,205 AHeath Company · 1993
- Wireless multiple position switching system161US 5,340,954 AHeath Company · 1994
- Wireless multiple position switching system141US 5,818,128 AHeath Company · 1998
- Method and apparatus for controlling the power supply from an electric vehicle to a dwelling or to an AC power distribution network5US 10,763,692 B2Systemex-Energies International Inc. · 2020
- Aerial vehicle fleet maintenance systems and methods5US 11,374,415 B2Amazon Technologies, Inc. · 2022