Mould plates mounted on frames; Mounting the mould plates; Frame constructions therefor (shaping plates for making moulds B29C33/3842; thin walled moulds B29C33/0011)

Mould plates mounted on frames; Mounting the mould plates; Frame constructions therefor (shaping plates for making moulds B29C33/3842; thin walled moulds B29C33/0011) · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB29C33/307
Official title{Mould plates mounted on frames; Mounting the mould plates; Frame constructions therefor (shaping plates for making moulds B29C33/3842; thin walled moulds B29C33/0011)}
Display labelMould plates mounted on frames; Mounting the mould plates; Frame constructions therefor (shaping plates for making moulds B29C33/3842; thin walled moulds B29C33/0011)
Total patents84

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
20155
20167
20178
201810
20194
20207
202114
20226
20237
20248
20255
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 B29C33/307?
CPC B29C33/307 is the Cooperative Patent Classification code for “Mould plates mounted on frames; Mounting the mould plates; Frame constructions therefor (shaping plates for making moulds B29C33/3842; thin walled moulds B29C33/0011).”
How many patents are filed under CPC B29C33/307 (Mould plates mounted on frames; Mounting the mould plates; Frame constructions therefor (shaping plates for making moulds B29C33/3842; thin walled moulds B29C33/0011))?
Our database includes 84 publications tagged with this CPC code.
Is patent activity under CPC B29C33/307 growing?
Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).