Low-viscosity lubricating oil composition with improved durability and nvh performance
US-2026071135-A1 · Mar 12, 2026 · US
S Oil Corp patents
S Oil Corp holds 20 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 20 |
| Recent patents | 14 |
| First publication | Jul 21, 2015 |
| Latest publication | Mar 12, 2026 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Bismuth vanadate electrode comprising vanadium-functionalized graphene quantum dots and a preparation method thereof
US-12365997-B2 · Jul 22, 2025 · US
Coral reef-like nickel phosphide-tungsten oxide nanocomposite, method for preparing the coral reef-like nickel phosphide-tungsten oxide nanocomposite and catalyst for electrochemical water splitting including the coral reef-like nickel phosphide-tungsten oxide nanocomposite
US-12291788-B2 · May 6, 2025 · US
Transition metal-doped nickel phosphide nanostructure, method for preparing same, and catalyst for electrochemical water decomposition including transition metal-doped nickel phosphide nanostructure
US-2025066936-A1 · Feb 27, 2025 · US
Transition metal-doped nickel phosphide nanostructure, method for preparing same, and catalyst for electrochemical water decomposition including transition metal-doped nickel phosphide nanostructure
US-12168828-B2 · Dec 17, 2024 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Low-viscosity lubricating oil composition with improved durability and nvh performance
US-2026071135-A1 · Mar 12, 2026 · US
Bismuth vanadate electrode comprising vanadium-functionalized graphene quantum dots and a preparation method thereof
US-12365997-B2 · Jul 22, 2025 · US
Coral reef-like nickel phosphide-tungsten oxide nanocomposite, method for preparing the coral reef-like nickel phosphide-tungsten oxide nanocomposite and catalyst for electrochemical water splitting including the coral reef-like nickel phosphide-tungsten oxide nanocomposite
US-12291788-B2 · May 6, 2025 · US
Transition metal-doped nickel phosphide nanostructure, method for preparing same, and catalyst for electrochemical water decomposition including transition metal-doped nickel phosphide nanostructure
US-2025066936-A1 · Feb 27, 2025 · US
Transition metal-doped nickel phosphide nanostructure, method for preparing same, and catalyst for electrochemical water decomposition including transition metal-doped nickel phosphide nanostructure
US-12168828-B2 · Dec 17, 2024 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 20 |
| Operations & Transport | 9 |
| Cross-Sectional Technologies | 9 |
| Electricity | 4 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does S Oil Corp have in patentsdb?
- S Oil Corp is linked to 20 publications as assignee in our database.
- What technology areas does S Oil Corp patent most?
- Top mapped technology areas by patent count: Chemistry & Metallurgy (20); Operations & Transport (9); Cross-Sectional Technologies (9).
- Is S Oil Corp's patent activity growing?
- In our data, assignee counts were 7 in 2024 and 3 in 2025 (lower year over year).
- What are recent patents assigned to S Oil Corp?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.