shielding resins

shielding resins · 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 codeH10W42/284
Official title{shielding resins}
Display labelshielding resins
Total patents308

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
201515
201622
201750
201840
201954
202040
202126
202218
202314
202414
202512
20263

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 H10W42/284?
CPC H10W42/284 is the Cooperative Patent Classification code for “shielding resins.”
How many patents are filed under CPC H10W42/284 (shielding resins)?
Our database includes 308 publications tagged with this CPC code.
Is patent activity under CPC H10W42/284 growing?
Publication counts under this code: 14 in 2024 vs 12 in 2025 (latest complete years).