9b/10b encoding and decoding method
US-2024250695-A1 · Jul 25, 2024 · US
Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind
Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03M7/46 |
| Official title | Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind |
| Display label | Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind |
| Total patents | 444 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 30 |
| 2016 | 47 |
| 2017 | 35 |
| 2018 | 47 |
| 2019 | 32 |
| 2020 | 38 |
| 2021 | 39 |
| 2022 | 52 |
| 2023 | 34 |
| 2024 | 49 |
| 2025 | 36 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hierarchical data compression and computation
US-9519651-B2 · Dec 13, 2016 · US
Display device, driver of the display device, electronic device including the display device and the driver, and display system
US-2016358527-A1 · Dec 8, 2016 · US
Hierarchical data compression and computation
US-9514149-B2 · Dec 6, 2016 · US
Adaptive data compression
US-9515679-B1 · Dec 6, 2016 · US
Hierarchical data compression and computation
US-9514148-B2 · Dec 6, 2016 · US
Adaptive data compression
US-2016336963-A1 · Nov 17, 2016 · US
System and method for symbol-space based compression of patterns
US-2016328863-A1 · Nov 10, 2016 · US
Encoders, decoders, codecs and systems and processes for their operation and manufacture
US-2016301423-A1 · Oct 13, 2016 · US
Vector frequency compress instruction
US-9459866-B2 · Oct 4, 2016 · US
State-split based encoder and decoder with table compression
US-9425823-B1 · Aug 23, 2016 · US
System and method for low-power digital signal processing
US-2016211865-A1 · Jul 21, 2016 · US
Hierarchical data compression and computation
US-2016204798-A1 · Jul 14, 2016 · US
Hierarchical data compression and computation
US-2016204797-A1 · Jul 14, 2016 · US
Entropy encoding and decoding using direct level and run-length/level context-adaptive arithmetic coding/decoding modes
US-9390720-B2 · Jul 12, 2016 · US
Block scanner and run-level encoder from AC to DC values
US-9391635-B2 · Jul 12, 2016 · US
Hierarchical data compression and computation
US-2016196278-A1 · Jul 7, 2016 · US
Encoder and decoder, and method of operation
US-2016156933-A1 · Jun 2, 2016 · US
Encoder and method
US-2016156367-A1 · Jun 2, 2016 · US
Hierarchical data compression and computation
US-9356621-B2 · May 31, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03M7/46?
- CPC H03M7/46 is the Cooperative Patent Classification code for “Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind.”
- How many patents are filed under CPC H03M7/46 (Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind)?
- Our database includes 444 publications tagged with this CPC code.
- Is patent activity under CPC H03M7/46 growing?
- Publication counts under this code: 49 in 2024 vs 36 in 2025 (latest complete years).