Porous material, producing method thereof, and serial producing apparatus thereof
US-2015376363-A1 · Dec 31, 2015 · US
CO2, N2 or noble gases
CO2, N2 or noble gases · 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 | C08J2203/06 |
| Official title | CO2, N2 or noble gases |
| Display label | CO2, N2 or noble gases |
| Total patents | 1,028 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 75 |
| 2016 | 78 |
| 2017 | 71 |
| 2018 | 75 |
| 2019 | 104 |
| 2020 | 96 |
| 2021 | 100 |
| 2022 | 102 |
| 2023 | 116 |
| 2024 | 118 |
| 2025 | 71 |
| 2026 | 22 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composition For Preparing A Polymeric Foam
US-2015376361-A1 · Dec 31, 2015 · US
Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles
US-9216525-B2 · Dec 22, 2015 · US
Thermoplastic resin foam including fluorine-containing highly branched polymer
US-2015361238-A1 · Dec 17, 2015 · US
Composition, and method for producing foam molded material and electric wire
US-2015353700-A1 · Dec 10, 2015 · US
Blowing agent compositions of hydrochlorofluoroolefins
US-9206297-B2 · Dec 8, 2015 · US
Foaming agents, foamable compositions, foams and articles containing fluorine substituted olefins, and methods of making same
US-2015344659-A1 · Dec 3, 2015 · US
Resin composition and molded body of same
US-9193824-B2 · Nov 24, 2015 · US
Flame retardant foam formulations
US-2015329691-A1 · Nov 19, 2015 · US
Rigid polyurethane foam having excellent insulating properties and method for preparing the same
US-9181411-B2 · Nov 10, 2015 · US
Polymer foams
US-2015315349-A1 · Nov 5, 2015 · US
Molded article of polylactic acid-based resin expanded beads
US-2015315351-A1 · Nov 5, 2015 · US
Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene
US-9175200-B2 · Nov 3, 2015 · US
Process for forming a foam product integral with surface cover element
US-2015298371-A1 · Oct 22, 2015 · US
Polyhedral oligomeric silsesquioxane grafted polymer in polymeric foam
US-2015284527-A1 · Oct 8, 2015 · US
Polypropylene resin foamed particles, polypropylene resin in-mold foam molded article, and method for producing same
US-2015284526-A1 · Oct 8, 2015 · US
Polymeric material for an insulated container
US-2015274916-A1 · Oct 1, 2015 · US
Continuous process for extruding nanoporous foam
US-9145478-B2 · Sep 29, 2015 · US
Nanocellular thermoplastic foam and process for making the same
US-9145477-B2 · Sep 29, 2015 · US
Foamed stretch- formed polyolefin resin body
US-2015267019-A1 · Sep 24, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08J2203/06?
- CPC C08J2203/06 is the Cooperative Patent Classification code for “CO2, N2 or noble gases.”
- How many patents are filed under CPC C08J2203/06 (CO2, N2 or noble gases)?
- Our database includes 1,028 publications tagged with this CPC code.
- Is patent activity under CPC C08J2203/06 growing?
- Publication counts under this code: 118 in 2024 vs 71 in 2025 (latest complete years).