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by blowing, e.g. for making electric bulbs {(C03B23/097 takes precedence)}

by blowing, e.g. for making electric bulbs {(C03B23/097 takes precedence)} · 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 codeC03B23/07
Official titleby blowing, e.g. for making electric bulbs {(C03B23/097 takes precedence)}
Display labelby blowing, e.g. for making electric bulbs {(C03B23/097 takes precedence)}
Total patents23

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
20151
20165
20174
20183
20191
20201
20212
20222
20243
20251

Representative patents

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