Physics

Physics · Cooperative Patent Classification (CPC)

Computing, optics, measurement, and control technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeG06K9/623
Official title
Display labelPhysics (mapped technology topic)
Total patents1,194

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
201515
201615
201746
201883
2019132
2020192
2021282
2022286
2023138
20245

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 G06K9/623?
CPC G06K9/623 is the Cooperative Patent Classification code for “Physics.”
How many patents are filed under CPC G06K9/623 (Physics)?
Our database includes 1,194 publications tagged with this CPC code.
Is patent activity under CPC G06K9/623 growing?
Publication counts under this code: 138 in 2023 vs 5 in 2024 (latest complete years).