H04M 1/2478
Telephone terminals specially adapted for non-voice services
Official title: {Telephone terminals specially adapted for non-voice services, e.g. email, internet access (centralized arrangements where telephones services are combined H04M7/0024; for recording text messages H04M3/5322; for accessing Internet H04M3/4938)}
H04M1/2478 (Telephone terminals specially adapted for non-voice services) appears on 306 US grants and 291 published applications in this corpus.
Search patents in H04M- Granted patents
- 306
- Published applications
- 291
- Assignees
- 151
- Inventors
- 524
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 9 | 0 |
| 2000 | 10 | 0 |
| 2001 | 15 | 5 |
| 2002 | 15 | 25 |
| 2003 | 11 | 33 |
| 2004 | 6 | 21 |
| 2005 | 10 | 19 |
| 2006 | 25 | 21 |
| 2007 | 17 | 34 |
| 2008 | 11 | 20 |
| 2009 | 11 | 10 |
| 2010 | 15 | 20 |
| 2011 | 20 | 7 |
| 2012 | 17 | 11 |
| 2013 | 17 | 12 |
| 2014 | 14 | 9 |
| 2015 | 8 | 5 |
| 2016 | 13 | 6 |
| 2017 | 1 | 4 |
| 2018 | 7 | 5 |
| 2019 | 7 | 9 |
| 2020 | 6 | 1 |
| 2021 | 6 | 2 |
| 2022 | 0 | 2 |
| 2023 | 7 | 6 |
| 2024 | 5 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus, system and method for emergency communications18 Aug 2026US 12,712,962 B2Essence Security International (E.S.I.) Ltd.
- Voice application network platform7 Oct 2025US 12,438,973 B2Xtone, Inc.
- Voice application network platform22 Oct 2024US 12,126,750 B2Xtone, Inc.
- Systems and methods for cellular and landline text-to-audio and audio-to-text conversion18 Jun 2024US 12,015,730 B2
- Image forming apparatus that calls terminal device on other end indicated by predetermined destination number, when prespecified gesture is detected2 Apr 2024US 11,949,810 B2KYOCERA Document Solutions Inc.
- Voice application network platform9 Jan 2025US 2025/0016260 A1Xtone, Inc.
- Apparatus, system and method for emergency communications2 Jan 2025US 2025/0008015 A1Essence Security International (E.S.I.) Ltd.
- Systems and methods for cellular and landline text-to-audio and audio-to-text conversion12 Sep 2024US 2024/0305707 A1
- Voice application network platform8 Aug 2024US 2024/0267451 A1Xtone, Inc.
- Voice application network platform24 Aug 2023US 2023/0269320 A1Xtone, Inc.
Most cited
By later US patents
- Instant messaging via telephone interfaces754US 6,757,365 B1TellMe Networks, Inc. · 2004
- Method and architecture for an interactive two-way data communication network739US 5,809,415 AUnwired Planet, LLC · 1998
- Coaxial cable/twisted pair fed, integrated residence gateway controlled, set-top box537US 6,510,152 B1AT&T Corp. · 2003
- Unified communication services via e-mail448US 6,549,612 B2Telecommunications Premium Services, Inc. · 2003
- Method and apparatus for telephonically accessing and navigating the internet268US 5,953,392 ANetphonic Communications, Inc. · 1999