H04N 19/194
Involving only two passes
Official title: involving only two passes
H04N19/194 (Involving only two passes) appears on 391 US grants and 457 published applications in this corpus.
Search patents in H04N- Granted patents
- 391
- Published applications
- 457
- Assignees
- 198
- Inventors
- 766
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 6 |
| 2003 | 3 | 12 |
| 2004 | 6 | 12 |
| 2005 | 6 | 17 |
| 2006 | 9 | 36 |
| 2007 | 11 | 29 |
| 2008 | 11 | 34 |
| 2009 | 12 | 20 |
| 2010 | 12 | 24 |
| 2011 | 22 | 33 |
| 2012 | 34 | 24 |
| 2013 | 34 | 23 |
| 2014 | 34 | 28 |
| 2015 | 31 | 21 |
| 2016 | 19 | 11 |
| 2017 | 13 | 10 |
| 2018 | 12 | 20 |
| 2019 | 17 | 9 |
| 2020 | 22 | 17 |
| 2021 | 13 | 18 |
| 2022 | 13 | 12 |
| 2023 | 12 | 15 |
| 2024 | 12 | 12 |
| 2025 | 11 | 7 |
| 2026 | 7 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Co-optimization of hardware-based encoding and software-based encoding26 May 2026US 12,641,252 B2Google Inc.
- Video signal encoding/decoding method and device therefor19 May 2026US 12,634,457 B2Apple Inc.
- Method and device for encoding or decoding image19 May 2026US 12,634,461 B2Samsung Electronics Co., Ltd.
- Faster hybrid three pass encoding for video streaming19 May 2026US 12,634,489 B2Bitmovin, Inc.
- Complexity aware encoding24 Mar 2026US 12,587,645 B2Intel Corporation
- Method, apparatus, and medium for video processing20 Aug 2026US 2026/0246930 A1Beijing Volcano Engine Technology Co., Ltd.
- Encoder for encoding a media signal23 Jul 2026US 2026/0214238 A1
- Dual lookahead pass for video encoding25 Jun 2026US 2026/0181165 A1NVIDIA Corporation
- Enhanced wi-fi sensing measurement setup and sensing trigger frame for responder-to-responder sensing18 Jun 2026US 2026/0172579 A1Intel Corporation
- Method, apparatus, and medium for video processing5 Feb 2026US 2026/0039804 A1Bytedance Inc.
Most cited
By later US patents
- Video converter and computer program for executing said video converter223US 7,212,570 B2Hitachi, Ltd. · 2007
- Video encoding apparatus and method200US 7,023,914 B2Kabushiki Kaisha Toshiba · 2006
- Motion based dynamic resolution multiple bit rate video encoding133US 8,270,473 B2Microsoft Corporation · 2012
- Parallel rate control for digital video encoder with multi-processor architecture and picture-based look-ahead window117US 8,054,880 B2Tut Systems, Inc. · 2011
- Robust system for transmitting and receiving map data100US 6,924,753 B2Zenith Electronics Corporation · 2005