in gaseous form

in gaseous form · 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 codeA61B2018/048
Official title{in gaseous form}
Display labelin gaseous form
Total patents176

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
20156
20167
201715
20188
201917
202013
202120
202218
202314
202436
202518
20264

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 A61B2018/048?
CPC A61B2018/048 is the Cooperative Patent Classification code for “in gaseous form.”
How many patents are filed under CPC A61B2018/048 (in gaseous form)?
Our database includes 176 publications tagged with this CPC code.
Is patent activity under CPC A61B2018/048 growing?
Publication counts under this code: 36 in 2024 vs 18 in 2025 (latest complete years).