H04N 1/00114
With transmission of additional information signals
Official title: {with transmission of additional information signals (for control or supervision between transmitter and receiver H04N1/32101)}
H04N1/00114 (With transmission of additional information signals) appears on 179 US grants and 193 published applications in this corpus.
Search patents in H04N- Granted patents
- 179
- Published applications
- 193
- Assignees
- 65
- Inventors
- 253
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 2 |
| 2002 | 1 | 3 |
| 2003 | 0 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 4 |
| 2007 | 2 | 1 |
| 2008 | 2 | 3 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 4 | 5 |
| 2012 | 1 | 2 |
| 2013 | 6 | 18 |
| 2014 | 13 | 14 |
| 2015 | 15 | 19 |
| 2016 | 16 | 24 |
| 2017 | 15 | 19 |
| 2018 | 20 | 15 |
| 2019 | 10 | 10 |
| 2020 | 13 | 12 |
| 2021 | 7 | 8 |
| 2022 | 13 | 10 |
| 2023 | 10 | 7 |
| 2024 | 5 | 4 |
| 2025 | 4 | 3 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method to isolate image capturing devices between remote desktop sessions for scanner redirection25 Aug 2026US 12,719,989 B2Omnissa, LLC
- Systems, devices, and methods for segment-based guidance of product application12 May 2026US 12,622,505 B2L'oreal
- Electronic apparatus and communication apparatus17 Mar 2026US 12,581,020 B2Canon Kabushiki Kaisha
- Discreet intra-aircraft communication29 Jul 2025US 12,375,616 B2B/E Aerospace, Inc.
- Submersible speaker system with a compressible spacer8 Jul 2025US 12,356,147 B2GoPro, Inc.
- Image processing method and electronic device26 Feb 2026US 2026/0057556 A1Huawei Technologies Co., Ltd.
- Method to isolate image capturing devices between remote desktop sessions for scanner redirection6 Mar 2025US 2025/0080663 A1Omnissa, LLC
- Image processing apparatus, method for controlling the same, and storage medium30 Jan 2025US 2025/0039309 A1Canon Kabushiki Kaisha
- Systems, devices, and methods for segment-based guidance of product application2 Jan 2025US 2025/0000236 A1L'oreal
- Electronic apparatus and communication apparatus10 Oct 2024US 2024/0340527 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Method and system for the integrated supply of telematic services and graphic information to user terminals, particularly for advertising purposes235US 5,036,314 ASarin S.S. Ausiliari e Ricerca Informatica · 1991
- Interactive system for a closed cable network170US 5,488,411 AMultimedia Systems Corporation · 1996
- Systems and methods for mobile image capture and processing137US 8,855,375 B2Kofax, Inc. · 2014
- Systems and methods for mobile image capture and processing85US 8,879,120 B2Kofax, Inc. · 2014
- Systems and methods for mobile image capture and processing66US 8,971,587 B2Kofax, Inc. · 2015