Delegation of network management function, e.g. customer network management [CNM]

Delegation of network management function, e.g. customer network management [CNM] · 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 codeH04L41/18
Official titleDelegation of network management function, e.g. customer network management [CNM]
Display labelDelegation of network management function, e.g. customer network management [CNM]
Total patents343

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
201535
201637
201728
201830
201935
202046
202134
202226
202331
202421
202517
20263

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 H04L41/18?
CPC H04L41/18 is the Cooperative Patent Classification code for “Delegation of network management function, e.g. customer network management [CNM].”
How many patents are filed under CPC H04L41/18 (Delegation of network management function, e.g. customer network management [CNM])?
Our database includes 343 publications tagged with this CPC code.
Is patent activity under CPC H04L41/18 growing?
Publication counts under this code: 21 in 2024 vs 17 in 2025 (latest complete years).