PatentsDB

with organic acids

with organic acids · 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 codeC22B3/165
Official title{with organic acids}
Display labelwith organic acids
Total patents73

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
20151
20164
20171
20184
20193
20201
20211
20228
202312
202421
202512
20265

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 C22B3/165?
CPC C22B3/165 is the Cooperative Patent Classification code for “with organic acids.”
How many patents are filed under CPC C22B3/165 (with organic acids)?
Our database includes 73 publications tagged with this CPC code.
Is patent activity under CPC C22B3/165 growing?
Publication counts under this code: 21 in 2024 vs 12 in 2025 (latest complete years).