Plates; Bridges; Cocks

Plates; Bridges; Cocks · Cooperative Patent Classification (CPC)

Computing, optics, measurement, and control technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeG04B29/02
Official titlePlates; Bridges; Cocks
Display labelPlates; Bridges; Cocks
Total patents47

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
20156
20161
20173
20192
20204
20215
20226
20236
20246
20258

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 G04B29/02?
CPC G04B29/02 is the Cooperative Patent Classification code for “Plates; Bridges; Cocks.”
How many patents are filed under CPC G04B29/02 (Plates; Bridges; Cocks)?
Our database includes 47 publications tagged with this CPC code.
Is patent activity under CPC G04B29/02 growing?
Publication counts under this code: 6 in 2024 vs 8 in 2025 (latest complete years).