Ceramized Silicone Resin Composition and Pre-preg and Laminate that Use the Composition
US-2017355851-A1 · Dec 14, 2017 · US
in which all the silicon atoms are connected by linkages other than oxygen atoms
in which all the silicon atoms are connected by linkages other than oxygen atoms · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C09D183/16 |
| Official title | in which all the silicon atoms are connected by linkages other than oxygen atoms |
| Display label | in which all the silicon atoms are connected by linkages other than oxygen atoms |
| Total patents | 309 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 31 |
| 2017 | 22 |
| 2018 | 31 |
| 2019 | 20 |
| 2020 | 37 |
| 2021 | 33 |
| 2022 | 38 |
| 2023 | 27 |
| 2024 | 22 |
| 2025 | 20 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
1k waterborne dry-erase coating composition
US-2017342285-A1 · Nov 30, 2017 · US
Method for manufacturing silica layer, silica layer, and electronic device
US-9721785-B2 · Aug 1, 2017 · US
Silicon-containing resist underlayer film-forming composition having organic group having aliphatic polycyclic structure
US-2017153549-A1 · Jun 1, 2017 · US
Methods of preparing polysilazane resin with low halogen content
US-9593210-B1 · Mar 14, 2017 · US
Composition for forming silica layer, method for manufacturing silica layer and silica layer
US-2017029624-A1 · Feb 2, 2017 · US
Formed article, method for producing same, electronic device member, and electronic device
US-9540519-B2 · Jan 10, 2017 · US
Method for preparing modified silica film and modified silica film prepared from the same
US-9528028-B2 · Dec 27, 2016 · US
Production process for nanometer-size silicon material
US-9527748-B2 · Dec 27, 2016 · US
Semiconductor apparatus, stacked semiconductor apparatus, encapsulated stacked-semiconductor apparatus, and method for manufacturing the same
US-2016358833-A1 · Dec 8, 2016 · US
Modified polysilazane film and method for producing gas barrier film
US-9512334-B2 · Dec 6, 2016 · US
Silane-modified formamides
US-2016340372-A1 · Nov 24, 2016 · US
Silane modified formamides
US-2016340371-A1 · Nov 24, 2016 · US
Composition for forming silica layer, method for manufacturing silica layer, and silica layer
US-2016333222-A1 · Nov 17, 2016 · US
Method for producing gas barrier film
US-9481010-B2 · Nov 1, 2016 · US
Silylated polyarylenes
US-9481810-B2 · Nov 1, 2016 · US
Method and device for polymerizing a composition comprising hydridosilanes and subsequently using the polymers to produce silicon-containing layers
US-2016297997-A1 · Oct 13, 2016 · US
Boron-modified silazanes for synthesis of SiBNC ceramics
US-9453111-B2 · Sep 27, 2016 · US
Barrier films and quantum dot polymer composite articles including the same
US-2016264820-A1 · Sep 15, 2016 · US
Polycarbosilane and curable compositions for LED encapsulants comprising same
US-9410019-B2 · Aug 9, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09D183/16?
- CPC C09D183/16 is the Cooperative Patent Classification code for “in which all the silicon atoms are connected by linkages other than oxygen atoms.”
- How many patents are filed under CPC C09D183/16 (in which all the silicon atoms are connected by linkages other than oxygen atoms)?
- Our database includes 309 publications tagged with this CPC code.
- Is patent activity under CPC C09D183/16 growing?
- Publication counts under this code: 22 in 2024 vs 20 in 2025 (latest complete years).