What is CPC F04C28/265?

CPC F04C28/265 is the Cooperative Patent Classification code for “being obtained by displacing a lateral sealing face.”

How many patents are filed under CPC F04C28/265 (being obtained by displacing a lateral sealing face)?

Our database includes 32 publications tagged with this CPC code.

Publication counts under this code: 4 in 2023 vs 2 in 2024 (latest complete years).

being obtained by displacing a lateral sealing face · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F04C28/265
Official title	{being obtained by displacing a lateral sealing face}
Display label	being obtained by displacing a lateral sealing face
Total patents	32

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

Filing activity over the last five years is stable.

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.

Answers are generated from the same data shown on this page.

What is CPC F04C28/265?: CPC F04C28/265 is the Cooperative Patent Classification code for “being obtained by displacing a lateral sealing face.”
How many patents are filed under CPC F04C28/265 (being obtained by displacing a lateral sealing face)?: Our database includes 32 publications tagged with this CPC code.
Is patent activity under CPC F04C28/265 growing?: Publication counts under this code: 4 in 2023 vs 2 in 2024 (latest complete years).