H04W 12/125
Protection against power exhaustion attacks
H04W12/125 (Protection against power exhaustion attacks) appears on 132 US grants and 145 published applications in this corpus.
Search patents in H04W- Granted patents
- 132
- Published applications
- 145
- Assignees
- 88
- Inventors
- 275
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 4 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 3 | 1 |
| 2007 | 0 | 8 |
| 2008 | 1 | 7 |
| 2009 | 3 | 1 |
| 2010 | 2 | 5 |
| 2011 | 5 | 6 |
| 2012 | 7 | 3 |
| 2013 | 9 | 14 |
| 2014 | 7 | 5 |
| 2015 | 5 | 16 |
| 2016 | 17 | 11 |
| 2017 | 12 | 11 |
| 2018 | 12 | 8 |
| 2019 | 11 | 6 |
| 2020 | 4 | 5 |
| 2021 | 9 | 7 |
| 2022 | 3 | 6 |
| 2023 | 5 | 5 |
| 2024 | 4 | 7 |
| 2025 | 6 | 5 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for defending against wireless attack, and battery pack including the apparatus21 Jul 2026US 12,689,904 B2Samsung SDI.Co., Ltd.
- Concurrent flooding and cloning attack mitigation5 May 2026US 12,621,341 B2QUALCOMM Incorporated
- Systems and methods for detecting and remediating DDoS attacks based on energy consumption24 Mar 2026US 12,587,563 B2Verizon Patent and Licensing Inc.
- Saving battery usage on battery powered devices17 Feb 2026US 12,557,015 B2QUALCOMM Incorporated
- Mobile communication method, apparatus, and device9 Dec 2025US 12,495,070 B2Huawei Technologies Co., Ltd.
- Concurrent flooding and cloning attack mitigation23 Jul 2026US 2026/0214117 A1QUALCOMM Incorporated
- Thermal attack exploit mitigation14 May 2026US 2026/0134087 A1QUALCOMM Incorporated
- Physical layer protocol data unit sending and receiving method and communication apparatus12 Feb 2026US 2026/0046627 A1Huawei Technologies Co., Ltd.
- Mobile communication method, apparatus, and device25 Dec 2025US 2025/0392618 A1Huawei Technologies Co., Ltd.
- Relay device, information processing method, and in-vehicle system18 Dec 2025US 2025/0384126 A1Autonetworks Technologies, Ltd.
Most cited
By later US patents
- Handset service migration automation and subscriber identity module tracking214US 8,306,518 B1Sprint Communications Co.L.P. · 2012
- Detection of power-drain denial-of-service attacks in wireless networks167US 7,515,926 B2Alcatel-Lucent USA Inc. · 2009
- Method, device, and system of differentiating among users based on responses to injected interferences100US 9,418,221 B2Biocatch Ltd. · 2016
- Method of detecting fraud in a radio communications network by analyzing activity, identification of RF channel data for mobile stations in the network87US 5,978,669 ATelefonaktiebolaget LM Ericsson · 1999
- Wireless intrusion prevention system and method86US 8,087,085 B2Juniper Networks, Inc. · 2011