H04N 2201/00
Indexing scheme relating to scanning, transmission or reproduction of documents or the
Official title: Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
H04N2201/00 (Indexing scheme relating to scanning, transmission or reproduction of documents or the) appears on 29,141 US grants and 29,750 published applications in this corpus.
Search patents in H04N- Granted patents
- 29,141
- Published applications
- 29,750
- Assignees
- 2,765
- Inventors
- 31,238
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 12 | 0 |
| 1978 | 10 | 0 |
| 1979 | 18 | 0 |
| 1980 | 21 | 0 |
| 1981 | 29 | 0 |
| 1982 | 21 | 0 |
| 1983 | 32 | 0 |
| 1984 | 34 | 0 |
| 1985 | 52 | 0 |
| 1986 | 60 | 0 |
| 1987 | 105 | 0 |
| 1988 | 105 | 0 |
| 1989 | 172 | 0 |
| 1990 | 171 | 0 |
| 1991 | 185 | 0 |
| 1992 | 243 | 0 |
| 1993 | 232 | 0 |
| 1994 | 256 | 0 |
| 1995 | 256 | 0 |
| 1996 | 327 | 0 |
| 1997 | 346 | 0 |
| 1998 | 595 | 0 |
| 1999 | 546 | 0 |
| 2000 | 542 | 0 |
| 2001 | 537 | 395 |
| 2002 | 569 | 1184 |
| 2003 | 646 | 1236 |
| 2004 | 740 | 1455 |
| 2005 | 661 | 1692 |
| 2006 | 983 | 1751 |
| 2007 | 857 | 1676 |
| 2008 | 973 | 1757 |
| 2009 | 1060 | 1779 |
| 2010 | 1198 | 1547 |
| 2011 | 1347 | 1517 |
| 2012 | 1562 | 1347 |
| 2013 | 1703 | 1316 |
| 2014 | 1634 | 1239 |
| 2015 | 1520 | 1277 |
| 2016 | 1250 | 1483 |
| 2017 | 1420 | 1856 |
| 2018 | 1574 | 1431 |
| 2019 | 1363 | 858 |
| 2020 | 974 | 649 |
| 2021 | 549 | 479 |
| 2022 | 493 | 442 |
| 2023 | 467 | 417 |
| 2024 | 333 | 313 |
| 2025 | 214 | 357 |
| 2026 | 131 | 297 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H04N 2201/0077Types of the still picture apparatusIndexing code16,161
- H04N 2201/32Circuits or arrangements for control or supervision between transmitter and receiver orIndexing code11,025
- H04N 2201/0008Connection or combination of a still picture apparatus with another apparatusIndexing code6,653
- H04N 2201/04Scanning arrangementsIndexing code4,851
- H04N 2201/024DeletedIndexing code1,695
- H04N 2201/0096Portable devicesIndexing code579
- H04N 2201/21Intermediate information storageIndexing code577
- H04N 2201/0098User intervention not otherwise provided forIndexing code337
All 9 subgroupsShow fewer
Recent patents
- User interface implementation method and apparatus6 Oct 2026US 12,754,745 B2Huawei Technologies Co., Ltd.
- Image processing apparatus capable of quickly reaching desired operation screen, image processing system, method of controlling image processing apparatus, and storage medium6 Oct 2026US 12,754,975 B2Canon Kabushiki Kaisha
- Image processing apparatus, method of controlling the same, and storage medium6 Oct 2026US 12,755,642 B2Canon Kabushiki Kaisha
- Information processing system, non-transitory computer readable medium storing information processing program, and information processing method6 Oct 2026US 12,756,786 B2FUJIFILM Business Innovation Corp.
- Image forming apparatus comprising a first light emitter along a vertical direction that intersects with a second light emitter along another direction on the border of an internal discharge space front wall surface of the housing6 Oct 2026US 12,756,788 B2Seiko Epson Corporation
- Printing apparatus8 Oct 2026US 2026/0307405 A1Konica Minolta, Inc.
- Image forming apparatus8 Oct 2026US 2026/0310128 A1Sharp Kabushiki Kaisha
- Information processing apparatus, method for controlling the same, and storage medium8 Oct 2026US 2026/0312996 A1Canon Kabushiki Kaisha
- Information processing apparatus, image processing apparatus, and storage medium8 Oct 2026US 2026/0313054 A1Etria Co., Ltd.
- Image reading apparatus and control method of image reading apparatus8 Oct 2026US 2026/0313056 A1Seiko Epson Corporation
Most cited
By later US patents
- Data communication method using mobile terminal2,157US 6,768,904 B2LG Electronics Inc. · 2004
- Data transmission system and data transmitting method1,435US 8,140,417 B2Sharp Kabushiki Kaisha · 2012
- Apparatus and method for recording, communicating and administering digital images1,305US 6,038,295 ASiemens Aktiengesellschaft · 2000
- Apparatus and system for prompt digital photo delivery and archival1,213US 7,173,651 B12007
- Portable electronic faxing, scanning, copying, and printing device1,161US 7,443,547 B2Science Forge, Inc. · 2008