Decompression Engine Supporting Large Match Offsets using External Memory
US-2025238369-A1 · Jul 24, 2025 · US
for the decoding process only
for the decoding process only · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03M7/425 |
| Official title | {for the decoding process only} |
| Display label | for the decoding process only |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 7 |
| 2017 | 5 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 6 |
| 2021 | 7 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Decompression engine supporting large match offsets using external memory
US-12367142-B1 · Jul 22, 2025 · US
Signal compression apparatus, signal reconstruction apparatus, and signal processing system
US-2025167804-A1 · May 22, 2025 · US
Processing method and device, operation method and device
US-12124940-B2 · Oct 22, 2024 · US
4:2:0 packing of feature maps
US-2024242481-A1 · Jul 18, 2024 · US
Method and apparatus for efficient deflate decompression using content-addressable data structures
US-12021551-B2 · Jun 25, 2024 · US
Providing codewords
US-11831344-B2 · Nov 28, 2023 · US
Decode device
US-11381250-B2 · Jul 5, 2022 · US
Method and apparatus for efficient deflate decompression using content-addressable data structures
US-2022200623-A1 · Jun 23, 2022 · US
Binary arithmetic decoder and binary arithmetic decoding device
US-11134249-B2 · Sep 28, 2021 · US
Method and apparatus for energy efficient decompression using ordered tokens
US-11126663-B2 · Sep 21, 2021 · US
Decode device
US-2021250043-A1 · Aug 12, 2021 · US
Voltage identifying method, memory controlling circuit unit and memory storage device
US-10978163-B2 · Apr 13, 2021 · US
Voltage identifying method, memory controlling circuit unit and memory storage device
US-2021082522-A1 · Mar 18, 2021 · US
Decompression of model parameters using functions based upon cumulative count distributions
US-10938412-B2 · Mar 2, 2021 · US
Adaptive speculative decoding
US-10911063-B2 · Feb 2, 2021 · US
Binary Arithmetic Decoder and Binary Arithmetic Decoding Device
US-2020396457-A1 · Dec 17, 2020 · US
Processing method and device, operation method and device
US-2020265300-A1 · Aug 20, 2020 · US
Decompression of model parameters using functions based upon cumulative count distributions
US-2020259504-A1 · Aug 13, 2020 · US
Decompression of model parameters using functions based upon cumulative count distributions
US-10680644-B2 · Jun 9, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03M7/425?
- CPC H03M7/425 is the Cooperative Patent Classification code for “for the decoding process only.”
- How many patents are filed under CPC H03M7/425 (for the decoding process only)?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC H03M7/425 growing?
- Publication counts under this code: 3 in 2024 vs 3 in 2025 (latest complete years).