Soft magnetic material powder and manufacturing method thereof, and magnetic core and manufacturing method thereof
US-11965117-B2 · Apr 23, 2024 · US
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derived from leather or skin
derived from leather or skin · 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 | C09D189/06 |
| Official title | derived from leather or skin |
| Display label | derived from leather or skin |
| Total patents | 24 |
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 | 2 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
POSS nanocomposite hydrogel for 3D bioprinting
US-11541148-B2 · Jan 3, 2023 · US
Composite biomaterials
US-2022296783-A1 · Sep 22, 2022 · US
Dissolvable microcarriers for culturing cells and related methods
US-2022235320-A1 · Jul 28, 2022 · US
Method for coating metal surfaces of substrates, and objects coated according to said method
US-11261337-B2 · Mar 1, 2022 · US
Soft magnetic material powder and manufacturing method thereof, and magnetic core and manufacturing method thereof
US-2021054218-A1 · Feb 25, 2021 · US
Soft magnetic material powder manufacturing method
US-10825590-B2 · Nov 3, 2020 · US
Pearl culture material and coating composition
US-2020296940-A1 · Sep 24, 2020 · US
Soft magnetic material powder and manufacturing method thereof, and magnetic core and manufacturing method thereof
US-2020258664-A1 · Aug 13, 2020 · US
Soft magnetic material powder and manufacturing method thereof, and magnetic core and manufacturing method thereof
US-10685768-B2 · Jun 16, 2020 · US
Method for producing conductive film, conductive film, and touch panel
US-10604671-B2 · Mar 31, 2020 · US
Method for coating metal surfaces of substrates, and objects coated according to said method
US-2019382615-A1 · Dec 19, 2019 · US
Poss nanocomposite hydrogel for 3d bioprinting
US-2019328930-A1 · Oct 31, 2019 · US
Method for coating metal surfaces of substrates, and objects coated according to said method
US-10400135-B2 · Sep 3, 2019 · US
Method for coating metal surfaces of substrates and objects coated according to said method
US-10280513-B2 · May 7, 2019 · US
Medical device comprising collagen-vi
US-2019105374-A1 · Apr 11, 2019 · US
Method for producing conductive film, conductive film, and touch panel
US-2018155568-A1 · Jun 7, 2018 · US
Bitumen that is solid at ambient temperature
US-2018155629-A1 · Jun 7, 2018 · US
Soft magnetic material powder and manufacturing method thereof, and magnetic core and manufacturing method thereof
US-2017162307-A1 · Jun 8, 2017 · US
Method for Coating Metal Surfaces of Substrates and Objects Coated in Accordance With Said Method
US-2017081542-A1 · Mar 23, 2017 · US