characterised by the inclusion of specific contents

characterised by the inclusion of specific contents · 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 codeH04L51/07
Official titlecharacterised by the inclusion of specific contents
Display labelcharacterised by the inclusion of specific contents
Total patents169

Filing trend

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

Filing activity over the last five years is rapidly growing.

Patents filed per year
YearPatents
20151
20161
20181
20195
20203
202110
202211
202332
202440
202554
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 H04L51/07?
CPC H04L51/07 is the Cooperative Patent Classification code for “characterised by the inclusion of specific contents.”
How many patents are filed under CPC H04L51/07 (characterised by the inclusion of specific contents)?
Our database includes 169 publications tagged with this CPC code.
Is patent activity under CPC H04L51/07 growing?
Publication counts under this code: 40 in 2024 vs 54 in 2025 (latest complete years).