Hepatitis B antiviral agents
US-12054493-B2 · Aug 6, 2024 · US
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Metal alcoholates (titanates, zirconates C07F7/00)
Metal alcoholates (titanates, zirconates C07F7/00) · 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 | C07C31/28 |
| Official title | Metal alcoholates (titanates, zirconates C07F7/00) |
| Display label | Metal alcoholates (titanates, zirconates C07F7/00) |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 4 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Carrier for olefin polymerization catalyst and application thereof, catalyst for olefin polymerization and application thereof, and olefin polymerization method
US-2023406965-A1 · Dec 21, 2023 · US
Nucleating agents, methods for their production, and associated polymer compositions
US-11414531-B2 · Aug 16, 2022 · US
Hepatitis b antiviral agents
US-2021230176-A1 · Jul 29, 2021 · US
Hepatitis B antiviral agents
US-10934306-B2 · Mar 2, 2021 · US
Single-side modified β-Anderson-type heteropolymolybdate organic derivatives
US-10759819-B2 · Sep 1, 2020 · US
Hepatitis b antiviral agents
US-2020199143-A1 · Jun 25, 2020 · US
Nucleating agents, methods for their production, and associated polymer compositions
US-2020079929-A1 · Mar 12, 2020 · US
Hepatitis B antiviral agents
US-10538532-B2 · Jan 21, 2020 · US
Single-Side Modified Beta-Anderson-Type Heteropolymolybdate Organic Derivatives
US-2019352320-A1 · Nov 21, 2019 · US
Hepatitis b antiviral agents
US-2019084994-A1 · Mar 21, 2019 · US
Hepatitis B antiviral agents
US-10179792-B2 · Jan 15, 2019 · US
Hepatitis b antiviral agents
US-2017253609-A1 · Sep 7, 2017 · US
Group 5 metal oxo-alkoxo complex, method for producing same, and method for manufacturing group 5 metal oxide film
US-9663541-B2 · May 30, 2017 · US
Indium oxoalkoxides for producing coatings containing indium oxide
US-9650396-B2 · May 16, 2017 · US
Method for producing magnesium alcoholate
US-2017022130-A1 · Jan 26, 2017 · US
Method for producing magnesium alcoholate
US-9493586-B2 · Nov 15, 2016 · US
Group 5 metal oxo-alkoxo complex, method for producing same, and method for manufacturing group 5 metal oxide film
US-2015353588-A1 · Dec 10, 2015 · US