Reducing the speed of articles as they advance

Reducing the speed of articles as they advance · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB65H29/68
Official titleReducing the speed of articles as they advance
Display labelReducing the speed of articles as they advance
Total patents80

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
201511
20169
20178
201810
20197
20206
202110
20224
20235
20244
20255
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 B65H29/68?
CPC B65H29/68 is the Cooperative Patent Classification code for “Reducing the speed of articles as they advance.”
How many patents are filed under CPC B65H29/68 (Reducing the speed of articles as they advance)?
Our database includes 80 publications tagged with this CPC code.
Is patent activity under CPC B65H29/68 growing?
Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).