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

not comprising solid metals or solid metalloids, e.g. polymers or ceramics · 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 codeH10W72/253
Official title{not comprising solid metals or solid metalloids, e.g. polymers or ceramics}
Display labelnot comprising solid metals or solid metalloids, e.g. polymers or ceramics
Total patents1,453

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
201596
2016114
2017137
2018155
2019148
2020188
2021156
2022158
2023111
202498
202581
202611

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 H10W72/253?
CPC H10W72/253 is the Cooperative Patent Classification code for “not comprising solid metals or solid metalloids, e.g. polymers or ceramics.”
How many patents are filed under CPC H10W72/253 (not comprising solid metals or solid metalloids, e.g. polymers or ceramics)?
Our database includes 1,453 publications tagged with this CPC code.
Is patent activity under CPC H10W72/253 growing?
Publication counts under this code: 98 in 2024 vs 81 in 2025 (latest complete years).