containing glutamic acids

containing glutamic acids · 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 codeA23L27/22
Official titlecontaining glutamic acids
Display labelcontaining glutamic acids
Total patents91

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
201516
20162
20176
201810
20195
20208
20215
20228
20238
202411
202511
20261

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 A23L27/22?
CPC A23L27/22 is the Cooperative Patent Classification code for “containing glutamic acids.”
How many patents are filed under CPC A23L27/22 (containing glutamic acids)?
Our database includes 91 publications tagged with this CPC code.
Is patent activity under CPC A23L27/22 growing?
Publication counts under this code: 11 in 2024 vs 11 in 2025 (latest complete years).