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in which the magazines are of helical or spiral form

in which the magazines are of helical or spiral form · 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 codeG07F11/36
Official titlein which the magazines are of helical or spiral form
Display labelin which the magazines are of helical or spiral form
Total patents20

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20152
20172
20181
20191
20204
20211
20222
20232
20242
20251
20262

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.