Cyclic olefin-based copolymer composition, varnish, and cross-linked product
US-12378377-B2 · Aug 5, 2025 · US
NO
NO · 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 | C08F4/64048 |
| Official title | {NO} |
| Display label | NO |
| Total patents | 36 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 6 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cyclic olefin-based resin composition, molded product, and optical component
US-12209147-B2 · Jan 28, 2025 · US
Highly soluble bis-borate as binuclear co-catalysts for olefin polymerization
US-12037440-B2 · Jul 16, 2024 · US
Method for preparing supported olefin polymerization catalyst, resulting catalyst and application thereof
US-2024166774-A1 · May 23, 2024 · US
Monocyclopentadienyl pyridyl hydroxyl amine catalyst compounds and systems for olefin polymerization
US-11919981-B2 · Mar 5, 2024 · US
Pyridyl hydroxyl amine catalyst compounds and systems for Olefin Polymerization
US-11814460-B2 · Nov 14, 2023 · US
Cyclic olefin-based copolymer composition, varnish, and cross-linked product
US-2022275135-A1 · Sep 1, 2022 · US
Cyclic olefin-based resin composition, molded product, and optical component
US-2022227896-A1 · Jul 21, 2022 · US
Monocyclopentadienyl Pyridyl Hydroxyl Amine Catalyst Compounds and Systems for Olefin Polymerization
US-2022127394-A1 · Apr 28, 2022 · US
Pyridyl Hydroxyl Amine Catalyst Compounds and Systems for Olefin Polymerization
US-2022127387-A1 · Apr 28, 2022 · US
Transition metal complex for use in or as a catalyst for olefin polymerization
US-11312795-B2 · Apr 26, 2022 · US
Highly soluble bis-borate as binuclear co-catalysts for olefin polymerization
US-2021108005-A1 · Apr 15, 2021 · US
Polymerisation of olefins
US-2021079029-A1 · Mar 18, 2021 · US
Spherical supported transition metal catalyst
US-10808052-B2 · Oct 20, 2020 · US
Aromatic hydrogenation catalysts and uses thereof
US-10661262-B2 · May 26, 2020 · US
Nitrogen titanium complex, catalytic system comprising said nitrogen titanium complex and process for the (co)polymerization of conjugated dienes
US-10654952-B2 · May 19, 2020 · US
Transition metal complex for use in or as a catalyst for olefin polymerization
US-2020087425-A1 · Mar 19, 2020 · US
Catalysts for preparation of ultra high molecular weight polyethylene (UHMWPE) and process for preparation thereof
US-10465019-B2 · Nov 5, 2019 · US
Organosilica materials and uses thereof
US-10207249-B2 · Feb 19, 2019 · US
Adsorbent for heteroatom species removal and uses thereof
US-10183272-B2 · Jan 22, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F4/64048?
- CPC C08F4/64048 is the Cooperative Patent Classification code for “NO.”
- How many patents are filed under CPC C08F4/64048 (NO)?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC C08F4/64048 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).