characterized by laminating only or mainly similar single-sided circuit boards

characterized by laminating only or mainly similar single-sided circuit boards · 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 codeH05K3/4617
Official title{characterized by laminating only or mainly similar single-sided circuit boards}
Display labelcharacterized by laminating only or mainly similar single-sided circuit boards
Total patents237

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
201516
201625
201729
201828
201929
202028
202122
202218
202312
202412
20259
20269

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 H05K3/4617?
CPC H05K3/4617 is the Cooperative Patent Classification code for “characterized by laminating only or mainly similar single-sided circuit boards.”
How many patents are filed under CPC H05K3/4617 (characterized by laminating only or mainly similar single-sided circuit boards)?
Our database includes 237 publications tagged with this CPC code.
Is patent activity under CPC H05K3/4617 growing?
Publication counts under this code: 12 in 2024 vs 9 in 2025 (latest complete years).