with visual {or acoustical} indication of the functioning of the machine

with visual {or acoustical} indication of the functioning of the machine · Cooperative Patent Classification (CPC)

Computing, optics, measurement, and control technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeG06F11/32
Official titlewith visual {or acoustical} indication of the functioning of the machine
Display labelwith visual {or acoustical} indication of the functioning of the machine
Total patents553

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
201563
201655
201762
201860
201957
202042
202155
202241
202344
202433
202536
20265

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 G06F11/32?
CPC G06F11/32 is the Cooperative Patent Classification code for “with visual {or acoustical} indication of the functioning of the machine.”
How many patents are filed under CPC G06F11/32 (with visual {or acoustical} indication of the functioning of the machine)?
Our database includes 553 publications tagged with this CPC code.
Is patent activity under CPC G06F11/32 growing?
Publication counts under this code: 33 in 2024 vs 36 in 2025 (latest complete years).