not comprising solid metals or solid metalloids, e.g. polymers, ceramics or liquids

not comprising solid metals or solid metalloids, e.g. polymers, ceramics or liquids · Cooperative Patent Classification (CPC)

Electric circuits, power, telecommunications, and semiconductors.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeH10W72/553
Official title{not comprising solid metals or solid metalloids, e.g. polymers, ceramics or liquids}
Display labelnot comprising solid metals or solid metalloids, e.g. polymers, ceramics or liquids
Total patents141

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20159
201614
201721
201820
201920
202011
20219
202210
20239
20248
20259
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 H10W72/553?
CPC H10W72/553 is the Cooperative Patent Classification code for “not comprising solid metals or solid metalloids, e.g. polymers, ceramics or liquids.”
How many patents are filed under CPC H10W72/553 (not comprising solid metals or solid metalloids, e.g. polymers, ceramics or liquids)?
Our database includes 141 publications tagged with this CPC code.
Is patent activity under CPC H10W72/553 growing?
Publication counts under this code: 8 in 2024 vs 9 in 2025 (latest complete years).