with dictation recording and playback systems

with dictation recording and playback systems · 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 codeH04M11/10
Official titlewith dictation recording and playback systems
Display labelwith dictation recording and playback systems
Total patents123

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
20159
20165
201710
201810
20197
202011
202138
202212
20237
20249
20254
20261

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 H04M11/10?
CPC H04M11/10 is the Cooperative Patent Classification code for “with dictation recording and playback systems.”
How many patents are filed under CPC H04M11/10 (with dictation recording and playback systems)?
Our database includes 123 publications tagged with this CPC code.
Is patent activity under CPC H04M11/10 growing?
Publication counts under this code: 9 in 2024 vs 4 in 2025 (latest complete years).