Holding appliances; Racks; Supports (holding devices for laboratory apparatus B01L9/00)

Holding appliances; Racks; Supports (holding devices for laboratory apparatus B01L9/00) · 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 codeC12M23/48
Official title{Holding appliances; Racks; Supports (holding devices for laboratory apparatus B01L9/00)}
Display labelHolding appliances; Racks; Supports (holding devices for laboratory apparatus B01L9/00)
Total patents493

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
201517
201637
201726
201837
201938
202030
202157
202247
202348
202461
202571
202624

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 C12M23/48?
CPC C12M23/48 is the Cooperative Patent Classification code for “Holding appliances; Racks; Supports (holding devices for laboratory apparatus B01L9/00).”
How many patents are filed under CPC C12M23/48 (Holding appliances; Racks; Supports (holding devices for laboratory apparatus B01L9/00))?
Our database includes 493 publications tagged with this CPC code.
Is patent activity under CPC C12M23/48 growing?
Publication counts under this code: 61 in 2024 vs 71 in 2025 (latest complete years).