Constructional details, e.g. recesses, hinges (flow directing inserts in C12M27/18-C12M27/24; apparatus for chemical or physical processes in general B01J, chemical or physical laboratory apparatus in general B01L)

Constructional details, e.g. recesses, hinges (flow directing inserts in C12M27/18-C12M27/24; apparatus for chemical or physical processes in general B01J, chemical or physical laboratory apparatus in general B01L) · 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 codeC12M23/00
Official title{Constructional details, e.g. recesses, hinges (flow directing inserts in C12M27/18-C12M27/24; apparatus for chemical or physical processes in general B01J, chemical or physical laboratory apparatus in general B01L)}
Display labelConstructional details, e.g. recesses, hinges (flow directing inserts in C12M27/18-C12M27/24; apparatus for chemical or physical processes in general B01J, chemical or physical laboratory apparatus in general B01L)
Total patents153

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20157
201612
20178
201814
201914
202018
202118
202213
202316
202414
202514
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 C12M23/00?
CPC C12M23/00 is the Cooperative Patent Classification code for “Constructional details, e.g. recesses, hinges (flow directing inserts in C12M27/18-C12M27/24; apparatus for chemical or physical processes in general B01J, chemical or physical laboratory apparatus in general B01L).”
How many patents are filed under CPC C12M23/00 (Constructional details, e.g. recesses, hinges (flow directing inserts in C12M27/18-C12M27/24; apparatus for chemical or physical processes in general B01J, chemical or physical laboratory apparatus in general B01L))?
Our database includes 153 publications tagged with this CPC code.
Is patent activity under CPC C12M23/00 growing?
Publication counts under this code: 14 in 2024 vs 14 in 2025 (latest complete years).