Sorting network-based dynamic huffman encoding method, apparatus and device
US-2023403026-A1 · Dec 14, 2023 · US
Tree adaptation
Tree adaptation · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03M7/405 |
| Official title | {Tree adaptation} |
| Display label | Tree adaptation |
| Total patents | 131 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 5 |
| 2020 | 9 |
| 2021 | 12 |
| 2022 | 9 |
| 2023 | 28 |
| 2024 | 29 |
| 2025 | 25 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for secure, fast communications between processors on complex chips
US-11782879-B2 · Oct 10, 2023 · US
Code table generation device, memory system, and code table generation method
US-2023283295-A1 · Sep 7, 2023 · US
Compression circuits and methods using tree based encoding of bit masks
US-2023283296-A1 · Sep 7, 2023 · US
System and method for data compaction and security with extended functionality
US-2023283292-A1 · Sep 7, 2023 · US
Methods and devices for entropy coding point clouds
US-11741638-B2 · Aug 29, 2023 · US
Generating compressed representations of sorted arrays of identifiers
US-11720251-B2 · Aug 8, 2023 · US
System and method for data storage, transfer, synchronization, and security using automated model monitoring and training
US-2023246654-A1 · Aug 3, 2023 · US
System and method for data compaction and security with extended functionality
US-11700013-B2 · Jul 11, 2023 · US
System and method for data compaction and security using multiple encoding algorithms
US-2023214117-A1 · Jul 6, 2023 · US
Pattern-based string compression
US-11652495-B2 · May 16, 2023 · US
Blockchain data compression and storage
US-11652604-B2 · May 16, 2023 · US
Data compression and encryption algorithm
US-2023086206-A1 · Mar 23, 2023 · US
Compressing device and method using parameters of quadtree method
US-11569843-B2 · Jan 31, 2023 · US
System and method for data compaction and security with extended functionality
US-2023021582-A1 · Jan 26, 2023 · US
System and method for data compaction utilizing mismatch probability estimation
US-2022391099-A1 · Dec 8, 2022 · US
Methods and devices for entropy coding point clouds
US-2022392118-A1 · Dec 8, 2022 · US
System and method for data compaction and security using multiple encoding algorithms
US-2022382458-A1 · Dec 1, 2022 · US
Compressing digital metrics for transmission across a network utilizing a graph-based compression dictionary and time slice delta compression
US-11463559-B1 · Oct 4, 2022 · US
Methods and devices for entropy coding point clouds
US-11455749-B2 · Sep 27, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03M7/405?
- CPC H03M7/405 is the Cooperative Patent Classification code for “Tree adaptation.”
- How many patents are filed under CPC H03M7/405 (Tree adaptation)?
- Our database includes 131 publications tagged with this CPC code.
- Is patent activity under CPC H03M7/405 growing?
- Publication counts under this code: 29 in 2024 vs 25 in 2025 (latest complete years).