Resistors, capacitors or inductors

Resistors, capacitors or inductors · 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 codeH10D1/00
Official titleResistors, capacitors or inductors
Display labelResistors, capacitors or inductors
Total patents1,285

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
201521
201631
2017505
2018263
2019198
2020117
202151
202237
202325
202422
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 H10D1/00?
CPC H10D1/00 is the Cooperative Patent Classification code for “Resistors, capacitors or inductors.”
How many patents are filed under CPC H10D1/00 (Resistors, capacitors or inductors)?
Our database includes 1,285 publications tagged with this CPC code.
Is patent activity under CPC H10D1/00 growing?
Publication counts under this code: 22 in 2024 vs 12 in 2025 (latest complete years).