Method for manufacturing sputtering target
US-2017350002-A1 · Dec 7, 2017 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C01G19/02 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 244 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 18 |
| 2016 | 32 |
| 2017 | 23 |
| 2018 | 15 |
| 2019 | 33 |
| 2020 | 23 |
| 2021 | 18 |
| 2022 | 20 |
| 2023 | 17 |
| 2024 | 16 |
| 2025 | 22 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lithium sputter targets
US-2017327940-A1 · Nov 16, 2017 · US
Substrate with conductive film
US-2017330913-A1 · Nov 16, 2017 · US
Oxide material and semiconductor device
US-9818820-B2 · Nov 14, 2017 · US
Chiral nematic nanocrystalline metal oxides
US-9758386-B2 · Sep 12, 2017 · US
Manganese tin oxide based transparent conducting oxide and transparent conductive film and method for fabricating transparent conductive film using the same
US-9704610-B2 · Jul 11, 2017 · US
Antimony based anode material for rechargeable batteries and preparation method
US-2017155140-A1 · Jun 1, 2017 · US
Method for producing metal oxide-containing particles, and method for producing aggregates of metal oxide colloidal particles
US-9656874-B2 · May 23, 2017 · US
Antimony based anode material for rechargeable batteries and preparation method
US-9634326-B2 · Apr 25, 2017 · US
Synthesis of unit cell sized oxide particulates
US-9580319-B2 · Feb 28, 2017 · US
Preparation of semiconductor films
US-2016359060-A1 · Dec 8, 2016 · US
Antimony-doped tin oxide powder and method of producing the same
US-9513408-B2 · Dec 6, 2016 · US
Member for Gas Sensor, Having a Metal Oxide Semiconductor Tube Wall with Micropores and Macropores, Gas Sensor, and Method for Manufacturing Same
US-2016334359-A1 · Nov 17, 2016 · US
Method for making tin oxide thin film
US-2016329196-A1 · Nov 10, 2016 · US
Indium tin oxide nanotubes and method of manufacture
US-9487886-B1 · Nov 8, 2016 · US
Photocatalyst, preparation method thereof, and photocatalyst apparatus
US-9480972-B2 · Nov 1, 2016 · US
Method of Manufacturing Tin-Doped Indium Oxide Nanofibers
US-2016289867-A1 · Oct 6, 2016 · US
Composition based on oxides of zirconium, cerium, niobium and tin, preparation processes and use in catalysis
US-2016279608-A1 · Sep 29, 2016 · US
Metal complex of fluorinated tin oxide and titanium oxide and preparation method thereof
US-9446388-B2 · Sep 20, 2016 · US
Composite material for a lithium ion battery anode and a method of producing the same
US-9431651-B2 · Aug 30, 2016 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01G19/02?
- CPC C01G19/02 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C01G19/02 (Chemistry & Metallurgy)?
- Our database includes 244 publications tagged with this CPC code.
- Is patent activity under CPC C01G19/02 growing?
- Publication counts under this code: 16 in 2024 vs 22 in 2025 (latest complete years).