G10H 2240/241
Telephone transmission, i.e. using twisted pair telephone lines or any type of
Official title: Telephone transmission, i.e. using twisted pair telephone lines or any type of telephone network
G10H2240/241 (Telephone transmission, i.e. using twisted pair telephone lines or any type of) appears on 347 US grants and 312 published applications in this corpus.
Search patents in G10H- Granted patents
- 347
- Published applications
- 312
- Assignees
- 127
- Inventors
- 559
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 19 | 0 |
| 1999 | 27 | 0 |
| 2000 | 15 | 0 |
| 2001 | 13 | 5 |
| 2002 | 10 | 21 |
| 2003 | 14 | 28 |
| 2004 | 7 | 35 |
| 2005 | 16 | 11 |
| 2006 | 22 | 16 |
| 2007 | 14 | 28 |
| 2008 | 15 | 16 |
| 2009 | 7 | 15 |
| 2010 | 14 | 11 |
| 2011 | 21 | 18 |
| 2012 | 13 | 5 |
| 2013 | 8 | 9 |
| 2014 | 11 | 14 |
| 2015 | 11 | 9 |
| 2016 | 8 | 16 |
| 2017 | 14 | 8 |
| 2018 | 6 | 9 |
| 2019 | 6 | 5 |
| 2020 | 8 | 6 |
| 2021 | 8 | 6 |
| 2022 | 4 | 8 |
| 2023 | 4 | 6 |
| 2024 | 7 | 5 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Audiovisual content rendering with display animation suggestive of geolocation at which content was previously rendered10 Mar 2026US 12,573,360 B2Smule, Inc.
- Recording method of true wireless stereo earbuds and recording system23 Sep 2025US 12,425,506 B2Huawei Technologies Co., Ltd.
- Audio-visual effects system for augmentation of captured performance based on content thereof20 May 2025US 12,308,005 B2Smule, Inc.
- Wireless handheld audio capture device and multi-vocalist method for audiovisual media application24 Dec 2024US 12,175,156 B2Smule, Inc.
- Precise event scheduling with high-latency signaling server10 Dec 2024US 12,166,854 B2Stageware LLC
- Karaoke sound system with intelligent wireless microphones16 Jul 2026US 2026/0204245 A1Vizio Inc.
- Tone generation and synchronization22 May 2025US 2025/0166593 A1Ipc Systems, Inc.
- Vehicle-mounted audio playing method and apparatus, multimedia host, and storage medium11 Jul 2024US 2024/0227702 A9BYD Company Limited
- Apparatus and Methods for Cellular Compositions20 Jun 2024US 2024/0203386 A1Lifescore Limited
- Precise event scheduling with high-latency signaling server2 May 2024US 2024/0146499 A1Auryn Inc.
Most cited
By later US patents
- Audio player device for synchronous playback of audio signals with a compatible device745US 7,742,740 B2SyncroNation, Inc. · 2010
- Device for the distribution of music information in digital form718US 5,636,276 A1997
- Distribution of music between members of a cluster of mobile audio devices and a wide area network522US 7,835,689 B2SyncroNation, Inc. · 2010
- Personalized audio information delivery system507US 5,915,238 A1999
- Music headphones for manual control of ambient sound352US 8,023,663 B2SyncroNation, Inc. · 2011