H04M 2215/2033
Wlan
H04M2215/2033 (Wlan) appears on 88 US grants and 119 published applications in this corpus.
Search patents in H04M- Granted patents
- 88
- Published applications
- 119
- Assignees
- 56
- Inventors
- 175
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 0 | 5 |
| 2002 | 1 | 4 |
| 2003 | 3 | 11 |
| 2004 | 1 | 17 |
| 2005 | 4 | 8 |
| 2006 | 4 | 11 |
| 2007 | 5 | 8 |
| 2008 | 6 | 3 |
| 2009 | 9 | 5 |
| 2010 | 3 | 9 |
| 2011 | 10 | 2 |
| 2012 | 5 | 6 |
| 2013 | 6 | 4 |
| 2014 | 8 | 5 |
| 2015 | 3 | 3 |
| 2016 | 5 | 3 |
| 2017 | 3 | 1 |
| 2018 | 2 | 4 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 2 |
| 2024 | 2 | 2 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Adapting network policies based on device service processor configuration3 Feb 2026US 12,543,031 B2Headwater Research LLC
- Device assisted CDR creation, aggregation, mediation and billing19 Aug 2025US 12,395,591 B2Headwater Research LLC
- Mobile WLAN gateway18 Mar 2025US 12,256,260 B2Huawei Technologies Co., Ltd.
- Device assisted CDR creation, aggregation, mediation and billing24 Sep 2024US 12,101,434 B2Headwater Research LLC
- Device assisted CDR creation, aggregation, mediation and billing4 Jun 2024US 12,003,661 B1Headwater Research LLC
- Adapting Network Policies Based on Device Service Processor Configuration7 May 2026US 2026/0129425 A1Headwater Research LLC
- Device Assisted CDR Creation, Aggregation, Mediation and Billing20 Nov 2025US 2025/0358373 A1Headwater Research LLC
- Device Assisted CDR Creation, Aggregation, Mediation and Billing19 Sep 2024US 2024/0314246 A1Headwater Research LLC
- Device Assisted CDR Creation, Aggregation, Mediation and Billing13 Jun 2024US 2024/0195920 A1Headwater Research LLC
- Mobile WLAN Gateway10 Aug 2023US 2023/0254724 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Device assisted CDR creation, aggregation, mediation and billing326US 8,275,830 B2Headwater Partners I LLC · 2012
- Systems and methods for automatically provisioning wireless services on a wireless device309US 6,628,934 B2Earthlink, Inc. · 2003
- Device agent258US 7,403,763 B2Oracle International Corporation · 2008
- System and method for adding value to a stored-value account212US 7,328,190 B2e2interactive, Inc. · 2008
- Intermediate networking devices195US 9,351,193 B2Headwater Partners I LLC · 2016