What technology areas does Rare Earth Functional Mat Xiong An Innovation Center Co Ltd patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (9); Operations & Transport (7); Cross-Sectional Technologies (5).

Is Rare Earth Functional Mat Xiong An Innovation Center Co Ltd's patent activity growing?

In our data, assignee counts were 5 in 2024 and 1 in 2025 (lower year over year).

What are recent patents assigned to Rare Earth Functional Mat Xiong An Innovation Center Co Ltd?

See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.

Rare Earth Functional Mat Xiong An Innovation Center Co Ltd patents

Rare Earth Functional Mat Xiong An Innovation Center Co Ltd holds 13 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
Metric	Value
Total patents	13
Recent patents	11
First publication	Nov 4, 2021
Latest publication	Mar 19, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is stable.

Patents filed per year
Year	Patents
2021	1
2022	1
2023	4
2024	5
2025	1
2026	1

Browse patents by year
Year	Patents
2021	1
2022	1
2023	4
2024	5
2025	1
2026	1

Recent patents

Latest publications where this party is an assignee.

Solid-state electrolyte material, preparation method, electrolytelayer, and lithium ion battery
US-2026081214-A1 · Mar 19, 2026 · US
Rare earth halide scintillation material
US-12227685-B2 · Feb 18, 2025 · US
Grain boundary and surface-doped rare earth manganese-zirconium composite compound and preparation method and use thereof
US-2024390878-A1 · Nov 28, 2024 · US
Grain-boundary and surface-doped rare-earth zirconium-based ceramic material, preparation method therefor, and use thereof
US-2024376011-A1 · Nov 14, 2024 · US
Grain boundary- and surface-doped lithium-lanthanum-zirconium composite oxide electrolyte, preparation method therefor, and application thereof
US-2024363896-A1 · Oct 31, 2024 · US

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Solid-state electrolyte material, preparation method, electrolytelayer, and lithium ion battery
US-2026081214-A1 · Mar 19, 2026 · US
Rare earth halide scintillation material
US-12227685-B2 · Feb 18, 2025 · US
Grain boundary and surface-doped rare earth manganese-zirconium composite compound and preparation method and use thereof
US-2024390878-A1 · Nov 28, 2024 · US
Grain-boundary and surface-doped rare-earth zirconium-based ceramic material, preparation method therefor, and use thereof
US-2024376011-A1 · Nov 14, 2024 · US
Grain boundary- and surface-doped lithium-lanthanum-zirconium composite oxide electrolyte, preparation method therefor, and application thereof
US-2024363896-A1 · Oct 31, 2024 · US

Technology areas

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Chemistry & Metallurgy	9
Operations & Transport	7
Cross-Sectional Technologies	5
Mechanical Engineering	4
Electricity	4
Physics	3
Fixed Constructions	1

Frequently asked questions

Answers are generated from the same data shown on this page.

How many patents does Rare Earth Functional Mat Xiong An Innovation Center Co Ltd have in patentsdb?: Rare Earth Functional Mat Xiong An Innovation Center Co Ltd is linked to 13 publications as assignee in our database.
What technology areas does Rare Earth Functional Mat Xiong An Innovation Center Co Ltd patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (9); Operations & Transport (7); Cross-Sectional Technologies (5).
Is Rare Earth Functional Mat Xiong An Innovation Center Co Ltd's patent activity growing?: In our data, assignee counts were 5 in 2024 and 1 in 2025 (lower year over year).
What are recent patents assigned to Rare Earth Functional Mat Xiong An Innovation Center Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.