spaced apart pieces on the surface of a layer

spaced apart pieces on the surface of a layer · 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 codeB32B3/085
Official title{spaced apart pieces on the surface of a layer}
Display labelspaced apart pieces on the surface of a layer
Total patents596

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
201526
201632
201748
201833
201939
202043
202145
202266
202390
202480
202576
202618

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 B32B3/085?
CPC B32B3/085 is the Cooperative Patent Classification code for “spaced apart pieces on the surface of a layer.”
How many patents are filed under CPC B32B3/085 (spaced apart pieces on the surface of a layer)?
Our database includes 596 publications tagged with this CPC code.
Is patent activity under CPC B32B3/085 growing?
Publication counts under this code: 80 in 2024 vs 76 in 2025 (latest complete years).