What technology areas does Nantong Textile & Silk Industrial Tech Research Institute patent most?

Top mapped technology areas by patent count: Textiles & Paper (17); Cross-Sectional Technologies (6); Chemistry & Metallurgy (5).

Is Nantong Textile & Silk Industrial Tech Research Institute's patent activity growing?

In our data, assignee counts were 2 in 2024 and 1 in 2025 (lower year over year).

What are recent patents assigned to Nantong Textile & Silk Industrial Tech Research Institute?

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

Nantong Textile & Silk Industrial Tech Research Institute patents

Nantong Textile & Silk Industrial Tech Research Institute holds 18 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
Metric	Value
Total patents	18
Recent patents	5
First publication	Apr 5, 2018
Latest publication	Jun 24, 2025

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Patents filed per year
Year	Patents
2018	3
2019	4
2020	1
2021	3
2022	2
2023	2
2024	2
2025	1

Browse patents by year
Year	Patents
2018	3
2019	4
2020	1
2021	3
2022	2
2023	2
2024	2
2025	1

Recent patents

Latest publications where this party is an assignee.

Long-acting antibacterial anti-stenosis functional urethral stent and preparation method thereof
US-12337129-B2 · Jun 24, 2025 · US
Long-acting antibacterial anti-stenosis functional urethral stent and preparation method thereof
US-2024261548-A1 · Aug 8, 2024 · US
Flame-retardant ultraviolet-resistant aramid fiber
US-12018430-B2 · Jun 25, 2024 · US
Conductive silk fibroin material, and preparation method and use thereof
US-11845843-B2 · Dec 19, 2023 · US
Method for designing formula of water-based printing ink based on low-field nuclear magnetic resonance
US-11747255-B2 · Sep 5, 2023 · US

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Long-acting antibacterial anti-stenosis functional urethral stent and preparation method thereof
US-12337129-B2 · Jun 24, 2025 · US
Long-acting antibacterial anti-stenosis functional urethral stent and preparation method thereof
US-2024261548-A1 · Aug 8, 2024 · US
Flame-retardant ultraviolet-resistant aramid fiber
US-12018430-B2 · Jun 25, 2024 · US
Conductive silk fibroin material, and preparation method and use thereof
US-11845843-B2 · Dec 19, 2023 · US
Method for designing formula of water-based printing ink based on low-field nuclear magnetic resonance
US-11747255-B2 · Sep 5, 2023 · US

Technology areas

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Textiles & Paper	17
Cross-Sectional Technologies	6
Chemistry & Metallurgy	5
Operations & Transport	3
Human Necessities	2
Physics	2
Electricity	1

Frequently asked questions

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

How many patents does Nantong Textile & Silk Industrial Tech Research Institute have in patentsdb?: Nantong Textile & Silk Industrial Tech Research Institute is linked to 18 publications as assignee in our database.
What technology areas does Nantong Textile & Silk Industrial Tech Research Institute patent most?: Top mapped technology areas by patent count: Textiles & Paper (17); Cross-Sectional Technologies (6); Chemistry & Metallurgy (5).
Is Nantong Textile & Silk Industrial Tech Research Institute's patent activity growing?: In our data, assignee counts were 2 in 2024 and 1 in 2025 (lower year over year).
What are recent patents assigned to Nantong Textile & Silk Industrial Tech Research Institute?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.