H04N 1/32786
Ending a communication
Official title: {Ending a communication (H04N1/32614 takes precedence)}
H04N1/32786 (Ending a communication) appears on 78 US grants and 84 published applications in this corpus.
Search patents in H04N- Granted patents
- 78
- Published applications
- 84
- Assignees
- 33
- Inventors
- 117
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 3 | 5 |
| 2008 | 1 | 4 |
| 2009 | 3 | 5 |
| 2010 | 2 | 2 |
| 2011 | 4 | 5 |
| 2012 | 1 | 1 |
| 2013 | 6 | 5 |
| 2014 | 5 | 7 |
| 2015 | 5 | 2 |
| 2016 | 3 | 8 |
| 2017 | 8 | 10 |
| 2018 | 7 | 4 |
| 2019 | 5 | 4 |
| 2020 | 5 | 3 |
| 2021 | 4 | 1 |
| 2022 | 1 | 5 |
| 2023 | 6 | 4 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image reading apparatus, image reading system, and image reading control method26 May 2026US 12,641,186 B2Seiko Epson Corporation
- Communication apparatus5 Nov 2024US 12,137,194 B2Brother Kogyo Kabushiki Kaisha
- Image processing system and non-transitory computer readable medium storing program for controlling timing of connection using virtual leased line4 Jun 2024US 12,003,680 B2FUJIFILM Business Innovation Corp.
- Information processing system, information processing apparatus, and control method for virtual network computing connection method for a remotely operated apparatus28 Nov 2023US 11,831,837 B2Canon Kabushiki Kaisha
- Server and computer program for server for establishing a continuous connection with a communication device to provide screen data10 Oct 2023US 11,785,149 B2Brother Kogyo Kabushiki Kaisha
- Information processing system, non-transitory computer readable medium, and information processing method27 Aug 2026US 2026/0254913 A1FUJIFILM Business Innovation Corp.
- Communication apparatus16 Jan 2025US 2025/0023996 A1Brother Kogyo Kabushiki Kaisha
- Image reading apparatus, image reading system, and image reading control method15 Aug 2024US 2024/0275901 A1Seiko Epson Corporation
- Communication apparatus5 Oct 2023US 2023/0319214 A1Brother Kogyo Kabushiki Kaisha
- Communication apparatus and method of controlling same24 Aug 2023US 2023/0269339 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Equipment for notifying the arrival of a correspondence at a facsimile receiver, to the ultimate addressee thereof81US 4,654,718 AFuji Photo Film Co., Ltd. · 1987
- Facsimile telecommunications system and method40US 7,480,065 B1Callwave, Inc. · 2009
- Enhanced communication services and apparatus25US 4,924,495 A1990
- Image data transmission system, process and program, image data output device and image display device22US 7,293,071 B2Seiko Epson Corporation · 2007
- Facsimile telecommunications system and method15US 7,869,076 B1j2 Global Communications, Inc. · 2011