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with unsaturation only outside the ring

with unsaturation only outside the ring · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeC07C35/17
Official titlewith unsaturation only outside the ring
Display labelwith unsaturation only outside the ring
Total patents19

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
20153
20171
20181
20192
20203
20212
20222
20233
20252

Representative patents

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