H03M 7/4018
Context adapative binary arithmetic codes [cabac]
Official title: {Context adapative binary arithmetic codes [CABAC]}
H03M7/4018 (Context adapative binary arithmetic codes [cabac]) appears on 188 US grants and 223 published applications in this corpus.
Search patents in H03M- Granted patents
- 188
- Published applications
- 223
- Assignees
- 64
- Inventors
- 230
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 4 |
| 2012 | 1 | 23 |
| 2013 | 9 | 29 |
| 2014 | 8 | 16 |
| 2015 | 16 | 9 |
| 2016 | 23 | 13 |
| 2017 | 21 | 11 |
| 2018 | 14 | 16 |
| 2019 | 17 | 14 |
| 2020 | 19 | 9 |
| 2021 | 5 | 6 |
| 2022 | 10 | 10 |
| 2023 | 11 | 17 |
| 2024 | 9 | 9 |
| 2025 | 9 | 31 |
| 2026 | 15 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Arithmetic encoder for arithmetically encoding and arithmetic decoder for arithmetically decoding a sequence of information values, methods for arithmetically encoding and decoding a sequence of information values and computer program for implementing these methods6 Oct 2026US 12,756,405 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Methods and apparatuses for compressing parameters of neural networks25 Aug 2026US 12,718,055 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Methods and apparatus for improved entropy encoding and decoding18 Aug 2026US 12,713,066 B2InterDigital VC Holdings, Inc.
- Regularization of a probability model for entropy coding4 Aug 2026US 12,701,270 B2Google Inc.
- Binarization of dQP using separate absolute value and sign (SAVS) in CABAC14 Jul 2026US 12,684,125 B2Sony Group Corporation
- Arithmetic encoder for arithmetically encoding and arithmetic decoder for arithmetically decoding a sequence of information values, methods for arithmetically encoding and decoding a sequence of information values and computer program for implementing these methods24 Sep 2026US 2026/0291518 A1
- DC Only Transform Coefficient Mode For Image And Video Coding2 Jul 2026US 2026/0189712 A1Google Inc.
- Quantization of weights in a neural network based compression scheme14 May 2026US 2026/0134270 A1InterDigital CE Patent Holdings, SAS
- Neural Network Representation Formats18 Dec 2025US 2025/0384297 A1
- Neural Network Representation Formats18 Dec 2025US 2025/0384298 A1
Most cited
By later US patents
- Advanced arithmetic coder52US 10,368,072 B2QUALCOMM Incorporated · 2019
- Lossless coding technique for CABAC in HEVC49US 8,581,753 B2Sharp Laboratories of America, Inc. · 2013
- Separately coding the position of a last significant coefficient of a video block in video coding32US 8,976,861 B2QUALCOMM Incorporated · 2015
- Entropy encoding and decoding of media applications30US 9,705,526 B1Intel Corporation · 2017
- Encoder, decoder, encoding method, and decoding method22US 10,237,558 B2Panasonic Intellectual Property Corporation of America · 2019