by resistance or inductive heating of the source

by resistance or inductive heating of the source · 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 codeC23C14/26
Official titleby resistance or inductive heating of the source
Display labelby resistance or inductive heating of the source
Total patents289

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
201511
201617
201724
201831
201926
202028
202129
202229
202330
202425
202531
20268

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 C23C14/26?
CPC C23C14/26 is the Cooperative Patent Classification code for “by resistance or inductive heating of the source.”
How many patents are filed under CPC C23C14/26 (by resistance or inductive heating of the source)?
Our database includes 289 publications tagged with this CPC code.
Is patent activity under CPC C23C14/26 growing?
Publication counts under this code: 25 in 2024 vs 31 in 2025 (latest complete years).