H04N 1/00315
With a radio transmission apparatus
Official title: {with a radio transmission apparatus (with a cordless telephone H04N1/00305; systems or arrangements for the transmission of a picture signal specially adapted for transmission via radio H04N1/00103; H04N1/00307 takes precedence; radio transmission systems H04B7/00; wireless communication networks H04W)}
H04N1/00315 (With a radio transmission apparatus) appears on 295 US grants and 345 published applications in this corpus.
Search patents in H04N- Granted patents
- 295
- Published applications
- 345
- Assignees
- 87
- Inventors
- 412
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 3 |
| 2002 | 6 | 14 |
| 2003 | 3 | 6 |
| 2004 | 5 | 16 |
| 2005 | 6 | 10 |
| 2006 | 8 | 5 |
| 2007 | 3 | 11 |
| 2008 | 4 | 10 |
| 2009 | 6 | 6 |
| 2010 | 4 | 8 |
| 2011 | 9 | 10 |
| 2012 | 9 | 14 |
| 2013 | 8 | 7 |
| 2014 | 9 | 19 |
| 2015 | 12 | 19 |
| 2016 | 19 | 20 |
| 2017 | 32 | 35 |
| 2018 | 20 | 22 |
| 2019 | 30 | 27 |
| 2020 | 26 | 16 |
| 2021 | 13 | 14 |
| 2022 | 17 | 16 |
| 2023 | 14 | 13 |
| 2024 | 15 | 12 |
| 2025 | 10 | 8 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Communication apparatus21 Apr 2026US 12,610,017 B2Canon Kabushiki Kaisha
- Function executing device with two types of wireless communication interfaces2 Dec 2025US 12,487,783 B2Brother Kogyo Kabushiki Kaisha
- Information processing apparatus, storage medium, and information processing system2 Dec 2025US 12,489,857 B2Ricoh Company, Ltd.
- Communication apparatus configured to start and stop operation in predetermined mode for receiving setting information from information processing apparatus25 Nov 2025US 12,484,093 B2Canon Kabushiki Kaisha
- Image forming apparatus is performing wireless communication in two modes and receiving trigger frame from access point, method, and non-transitory computer readable storage medium28 Oct 2025US 12,455,708 B2Canon Kabushiki Kaisha
- Electronic device25 Jun 2026US 2026/0181081 A1Seiko Epson Corporation
- Information processing apparatus, storage medium, and information processing system5 Mar 2026US 2026/0067411 A1Ricoh Company, Ltd.
- Communication apparatus, control method thereof, and storage medium12 Feb 2026US 2026/0046600 A1Canon Kabushiki Kaisha
- Image forming apparatus, method, and medium29 Jan 2026US 2026/0029972 A1Canon Kabushiki Kaisha
- Intelligent device connection layer utilized with multi-function device (mfd) systems4 Dec 2025US 2025/0373736 A1Xerox Corporation
Most cited
By later US patents
- Photographic system for enabling interactive communication between a camera and an attraction site217US 6,396,537 B1Eastman Kodak Company · 2002
- Self-contained wireless camera device, wireless camera system and method203US 6,522,352 B1Motorola, Inc. · 2003
- Portable communicator139US 6,067,082 A2000
- Image sensing apparatus95US 5,644,410 ACanon Kabushiki Kaisha · 1997
- Image capture system for mobile communications73US 6,985,169 B1Lenovo (Singapore) Pte. Ltd. · 2006