Valve spring
US-12338518-B2 · Jun 24, 2025 · US
Nippon Steel Sg Wire Co Ltd patents
Nippon Steel Sg Wire Co Ltd holds 11 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 11 |
| Recent patents | 8 |
| First publication | Mar 16, 2023 |
| Latest publication | Jun 24, 2025 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Damper spring
US-12338516-B2 · Jun 24, 2025 · US
Damper spring
US-12181012-B2 · Dec 31, 2024 · US
Valve spring
US-12006994-B2 · Jun 11, 2024 · US
Steel wire
US-11952650-B2 · Apr 9, 2024 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Valve spring
US-12338518-B2 · Jun 24, 2025 · US
Damper spring
US-12338516-B2 · Jun 24, 2025 · US
Damper spring
US-12181012-B2 · Dec 31, 2024 · US
Valve spring
US-12006994-B2 · Jun 11, 2024 · US
Steel wire
US-11952650-B2 · Apr 9, 2024 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 11 |
| Mechanical Engineering | 8 |
| Operations & Transport | 2 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Nippon Steel Sg Wire Co Ltd have in patentsdb?
- Nippon Steel Sg Wire Co Ltd is linked to 11 publications as assignee in our database.
- What technology areas does Nippon Steel Sg Wire Co Ltd patent most?
- Top mapped technology areas by patent count: Chemistry & Metallurgy (11); Mechanical Engineering (8); Operations & Transport (2).
- Is Nippon Steel Sg Wire Co Ltd's patent activity growing?
- In our data, assignee counts were 4 in 2024 and 2 in 2025 (lower year over year).
- What are recent patents assigned to Nippon Steel Sg Wire Co Ltd?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.