having a flexible chain, e.g. "cartridge belt", conveyor for reaction cells or cuvettes

having a flexible chain, e.g. "cartridge belt", conveyor for reaction cells or cuvettes · 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 codeG01N35/021
Official title{having a flexible chain, e.g. "cartridge belt", conveyor for reaction cells or cuvettes}
Display labelhaving a flexible chain, e.g. "cartridge belt", conveyor for reaction cells or cuvettes
Total patents125

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
20157
20169
201714
201810
201911
202013
202119
202210
20237
202410
202514
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 G01N35/021?
CPC G01N35/021 is the Cooperative Patent Classification code for “having a flexible chain, e.g. "cartridge belt", conveyor for reaction cells or cuvettes.”
How many patents are filed under CPC G01N35/021 (having a flexible chain, e.g. "cartridge belt", conveyor for reaction cells or cuvettes)?
Our database includes 125 publications tagged with this CPC code.
Is patent activity under CPC G01N35/021 growing?
Publication counts under this code: 10 in 2024 vs 14 in 2025 (latest complete years).