H02J 2207/30
Charge provided using dc bus or data bus of a computer
Official title: Charge provided using DC bus or data bus of a computer
H02J2207/30 (Charge provided using dc bus or data bus of a computer) appears on 453 US grants and 679 published applications in this corpus.
Search patents in H02J- Granted patents
- 453
- Published applications
- 679
- Assignees
- 338
- Inventors
- 1,335
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 4 |
| 2003 | 2 | 3 |
| 2004 | 3 | 5 |
| 2005 | 0 | 9 |
| 2006 | 5 | 11 |
| 2007 | 2 | 12 |
| 2008 | 5 | 12 |
| 2009 | 9 | 10 |
| 2010 | 10 | 8 |
| 2011 | 10 | 15 |
| 2012 | 10 | 8 |
| 2013 | 8 | 9 |
| 2014 | 3 | 6 |
| 2015 | 4 | 13 |
| 2016 | 5 | 12 |
| 2017 | 12 | 15 |
| 2018 | 11 | 14 |
| 2019 | 20 | 27 |
| 2020 | 34 | 77 |
| 2021 | 48 | 87 |
| 2022 | 72 | 86 |
| 2023 | 50 | 61 |
| 2024 | 49 | 68 |
| 2025 | 45 | 53 |
| 2026 | 31 | 54 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Smartphone secure storage device22 Sep 2026US 12,740,626 B1
- Method for detecting impedance of charging cable, electronic device, and power supply device15 Sep 2026US 12,736,566 B2Honor Device Co., Ltd.
- Integrated device for use in a vehicle25 Aug 2026US 12,715,606 B2Honeywell Aerospace US LLC
- Information processing device, program, and method11 Aug 2026US 12,706,471 B2Sony Group Corporation
- Universal serial bus port controller and electronic apparatus for preventing inrush current during power delivery4 Aug 2026US 12,700,749 B2Rohm Co., Ltd.
- Battery charger1 Oct 2026US 2026/0302466 A1
- Control apparatus, power conditioning system, control method, and program24 Sep 2026US 2026/0291228 A1Mitsubishi Heavy Industries, Ltd.
- System, method, and apparatus for interactively charging a mobile device via induction24 Sep 2026US 2026/0291283 A1
- Collaborative battery pack charging method, device, and computer-readable storage medium17 Sep 2026US 2026/0279939 A1Ehang Intelligent Equipment (Guangzhou) Co., Ltd.
- Tool-to-tool charging17 Sep 2026US 2026/0280309 A1
Most cited
By later US patents
- Battery condition monitoring and recording system for electric vehicles263US 5,349,535 ADigicomp Research Corporation · 1994
- USB cable and method for charging battery of external apparatus by using USB cable252US 6,211,649 B1Sourcenext Corporation · 2001
- Mobile phone battery charge with USB interface156US 6,184,652 B22001
- Universal USB charging accessory147US 6,614,206 B1Palm, Inc. · 2003
- Battery having a network communication interface124US 6,456,036 B1Motorola, Inc. · 2002