containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen

containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeC08G77/22
Official titlecontaining silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
Display labelcontaining silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
Total patents67

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20153
20165
201711
20182
20195
20206
20216
20227
202310
20247
20255

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 C08G77/22?
CPC C08G77/22 is the Cooperative Patent Classification code for “containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen.”
How many patents are filed under CPC C08G77/22 (containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen)?
Our database includes 67 publications tagged with this CPC code.
Is patent activity under CPC C08G77/22 growing?
Publication counts under this code: 7 in 2024 vs 5 in 2025 (latest complete years).