by heating using irradiation or electric treatment (drying or kilning A23B2/90)

by heating using irradiation or electric treatment (drying or kilning A23B2/90) · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeA23B2/05
Official titleby heating using irradiation or electric treatment (drying or kilning A23B2/90)
Display labelby heating using irradiation or electric treatment (drying or kilning A23B2/90)
Total patents58

Filing trend

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

Filing activity over the last five years is rapidly growing.

Patents filed per year
YearPatents
20156
20166
20175
20187
20194
20209
20211
20225
20235
20244
20254
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 A23B2/05?
CPC A23B2/05 is the Cooperative Patent Classification code for “by heating using irradiation or electric treatment (drying or kilning A23B2/90).”
How many patents are filed under CPC A23B2/05 (by heating using irradiation or electric treatment (drying or kilning A23B2/90))?
Our database includes 58 publications tagged with this CPC code.
Is patent activity under CPC A23B2/05 growing?
Publication counts under this code: 4 in 2024 vs 4 in 2025 (latest complete years).