H04M 2215/2026
Wireless network
Official title: Wireless network, e.g. GSM, PCS, TACS
H04M2215/2026 (Wireless network) appears on 794 US grants and 865 published applications in this corpus.
Search patents in H04M- Granted patents
- 794
- Published applications
- 865
- Assignees
- 356
- Inventors
- 1,730
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 32 | 0 |
| 1999 | 20 | 0 |
| 2000 | 18 | 0 |
| 2001 | 26 | 12 |
| 2002 | 43 | 28 |
| 2003 | 44 | 64 |
| 2004 | 28 | 161 |
| 2005 | 43 | 119 |
| 2006 | 59 | 119 |
| 2007 | 58 | 69 |
| 2008 | 55 | 75 |
| 2009 | 46 | 56 |
| 2010 | 43 | 34 |
| 2011 | 52 | 23 |
| 2012 | 41 | 22 |
| 2013 | 49 | 12 |
| 2014 | 35 | 19 |
| 2015 | 17 | 11 |
| 2016 | 13 | 9 |
| 2017 | 3 | 5 |
| 2018 | 10 | 3 |
| 2019 | 8 | 8 |
| 2020 | 6 | 4 |
| 2021 | 2 | 4 |
| 2022 | 4 | 6 |
| 2023 | 4 | 1 |
| 2024 | 3 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Enhanced roaming services and converged carrier networks with device assisted services and a proxy26 Aug 2025US 12,401,984 B2Headwater Research LLC
- Method of managing traffic by a user plane function, UPF, corresponding UPF, session management function and network data analytics function24 Sep 2024US 12,101,662 B2Telefonaktiebolaget LM Ericsson (publ)
- Method of managing traffic by a user plane function, UPF, corresponding UPF, session management function and network data analytics function20 Feb 2024US 11,910,228 B2Telefonaktiebolaget LM Ericsson (publ)
- Network slice based billing2 Jan 2024US 11,864,069 B2Cisco Technology, Inc.
- Handheld electronic device having improved phone call log, and associated method3 Oct 2023US 11,778,088 B2BlackBerry Limited
- Enhanced Roaming Services and Converged Carrier Networks with Device Assisted Services and a Proxy20 Nov 2025US 2025/0358604 A1Headwater Research LLC
- Method of Managing Traffic by a User Plane Function, UPF, Corresponding UPF, Session Management Function and Network Data Analytics Function14 Sep 2023US 2023/0292172 A1Telefonaktiebolaget LM Ericsson (publ)
- Radio access technology (rat) type usage differentiation for differential charging in 5g non-standalone (5g nsa) architecture deployments22 Dec 2022US 2022/0408301 A1Cisco Technology, Inc.
- Enhanced Roaming Services and Converged Carrier Networks with Device Assisted Services and a Proxy17 Nov 2022US 2022/0369090 A1Headwater Research LLC
- Network slice based billing5 May 2022US 2022/0141630 A1Cisco Technology, Inc.
Most cited
By later US patents
- Shopping assistance with handheld computing device1,800US 6,587,835 B12003
- Multifunctional world wide walkie talkie, a tri-frequency cellular-satellite wireless instant messenger computer and network for establishing global wireless volp quality of service (qos) communications, unified messaging, and video conferencing via the internet1,246US 6,763,226 B1Computer Science Central, Inc. · 2004
- Method and system for subscriber-based audio service over a communication network750US 6,662,231 B1SEI Information Technology · 2003
- Mobile phone with internal accounting497US 5,577,100 ATelemac Cellular Corporation · 1996
- Electronic device cover with embedded radio frequency (RF) transponder and methods of using same371US 6,771,981 B1Nokia Mobile Phones Ltd. · 2004