H04N 1/32021
According to the type of received information
Official title: {according to the type of received information}
H04N1/32021 (According to the type of received information) appears on 50 US grants and 49 published applications in this corpus.
Search patents in H04N- Granted patents
- 50
- Published applications
- 49
- Assignees
- 21
- Inventors
- 79
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 5 |
| 2004 | 3 | 8 |
| 2005 | 0 | 4 |
| 2006 | 2 | 2 |
| 2007 | 3 | 0 |
| 2008 | 6 | 1 |
| 2009 | 0 | 3 |
| 2010 | 2 | 2 |
| 2011 | 2 | 1 |
| 2012 | 4 | 3 |
| 2013 | 3 | 4 |
| 2014 | 1 | 0 |
| 2015 | 2 | 3 |
| 2016 | 4 | 2 |
| 2017 | 1 | 2 |
| 2018 | 3 | 4 |
| 2019 | 4 | 3 |
| 2020 | 4 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Control of deleting unnecessary data files after storing generated data files in external storage area9 Sep 2025US 12,411,806 B2Pfu Limited
- Image forming apparatus capable of communicating with a blockchain service, control method, and storage medium9 Aug 2022US 11,412,096 B2Canon Kabushiki Kaisha
- Information processing system including image forming apparatus that transmits image data to information processing apparatus and information processing apparatus that determines storage area to store image data, information processing apparatus that determines storage area to store image data, and image forming apparatus that transmits image data to information processing apparatus14 Jul 2020US 10,715,696 B2KYOCERA Document Solutions Inc.
- Information processing apparatus and method of deciding correction amount in the information processing apparatus7 Jul 2020US 10,708,747 B2Canon Kabushiki Kaisha
- Image forming system and method thereof for parsing instant messaging information25 Feb 2020US 10,572,195 B2Zhuhai Seine Technology Co., Ltd.
- Data file generation apparatus, data file generation method, and non-transitory computer-executable medium14 Mar 2024US 2024/0086365 A1Pfu Limited
- Image forming apparatus, control method, and storage medium5 Aug 2021US 2021/0243329 A1Canon Kabushiki Kaisha
- Information processing system, information processing apparatus, and image forming apparatus24 Oct 2019US 2019/0327381 A1KYOCERA Document Solutions Inc.
- Information processing apparatus and method of deciding correction amount in the information processing apparatus13 Jun 2019US 2019/0182650 A1Canon Kabushiki Kaisha
- Identifying and controlling unwanted calls16 May 2019US 2019/0149659 A1International Business Machines Corporation
Most cited
By later US patents
- Method and system for remote diagnostic, control and information collection based on various communication modes for sending messages to users376US 6,581,092 B1Ricoh Company, Ltd. · 2003
- Method and system for remote diagnostic, control and information collection based on various communication modes for sending messages to users51US 6,714,971 B2Ricoh Company, Ltd. · 2004
- System and method for discouraging communications considered undesirable by recipients47US 6,697,462 B2Vanguish, Inc. · 2004
- Computer system for intelligent document management37US 6,144,975 AFmr LLC · 2000
- Method and system for remote diagnostic, control and information collection based on various communication modes for sending messages to users26US 7,043,551 B2Ricoh Company, Ltd. · 2006