PatentsDB

only remelting, e.g. of chips, borings, turnings; apparatus used therefor

only remelting, e.g. of chips, borings, turnings; apparatus used therefor · 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 codeC22B7/003
Official title{only remelting, e.g. of chips, borings, turnings; apparatus used therefor}
Display labelonly remelting, e.g. of chips, borings, turnings; apparatus used therefor
Total patents80

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
20154
20163
20174
20188
20196
20205
20215
20228
202311
202414
202510
20262

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 C22B7/003?
CPC C22B7/003 is the Cooperative Patent Classification code for “only remelting, e.g. of chips, borings, turnings; apparatus used therefor.”
How many patents are filed under CPC C22B7/003 (only remelting, e.g. of chips, borings, turnings; apparatus used therefor)?
Our database includes 80 publications tagged with this CPC code.
Is patent activity under CPC C22B7/003 growing?
Publication counts under this code: 14 in 2024 vs 10 in 2025 (latest complete years).