Miscellaneous aspects

Miscellaneous aspects · Cooperative Patent Classification (CPC)

Electric circuits, power, telecommunications, and semiconductors.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeH04L47/82
Official title{Miscellaneous aspects}
Display labelMiscellaneous aspects
Total patents1,001

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
201530
201637
201765
2018122
2019112
2020118
2021141
2022132
202398
202493
202542
202611

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC H04L47/82?
CPC H04L47/82 is the Cooperative Patent Classification code for “Miscellaneous aspects.”
How many patents are filed under CPC H04L47/82 (Miscellaneous aspects)?
Our database includes 1,001 publications tagged with this CPC code.
Is patent activity under CPC H04L47/82 growing?
Publication counts under this code: 93 in 2024 vs 42 in 2025 (latest complete years).