Nitrogen doped and vacancy dominated silicon ingot and thermally treated wafer formed therefrom having radially uniformly distributed oxygen precipitation density and size
US-11111602-B2 · Sep 7, 2021 · US
Sunedison Semiconductor Ltd Uen201334164H patents
Sunedison Semiconductor Ltd Uen201334164H holds 89 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 89 |
| Recent patents | 0 |
| First publication | Jan 22, 2015 |
| Latest publication | Sep 7, 2021 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Methods for processing semiconductor wafers having a polycrystalline finish
US-11043395-B2 · Jun 22, 2021 · US
Nitrogen doped and vacancy dominated silicon ingot and thermally treated wafer formed therefrom having radially uniformly distributed oxygen precipitation density and size
US-10988859-B2 · Apr 27, 2021 · US
Method of manufacture of a semiconductor on insulator structure
US-10796946-B2 · Oct 6, 2020 · US
Method of treating silicon wafers to have intrinsic gettering and gate oxide integrity yield
US-10707093-B2 · Jul 7, 2020 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Nitrogen doped and vacancy dominated silicon ingot and thermally treated wafer formed therefrom having radially uniformly distributed oxygen precipitation density and size
US-11111602-B2 · Sep 7, 2021 · US
Methods for processing semiconductor wafers having a polycrystalline finish
US-11043395-B2 · Jun 22, 2021 · US
Nitrogen doped and vacancy dominated silicon ingot and thermally treated wafer formed therefrom having radially uniformly distributed oxygen precipitation density and size
US-10988859-B2 · Apr 27, 2021 · US
Method of manufacture of a semiconductor on insulator structure
US-10796946-B2 · Oct 6, 2020 · US
Method of treating silicon wafers to have intrinsic gettering and gate oxide integrity yield
US-10707093-B2 · Jul 7, 2020 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 75 |
| Chemistry & Metallurgy | 26 |
| Operations & Transport | 17 |
| Physics | 11 |
| Cross-Sectional Technologies | 7 |
| Mechanical Engineering | 1 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Sunedison Semiconductor Ltd Uen201334164H have in patentsdb?
- Sunedison Semiconductor Ltd Uen201334164H is linked to 89 publications as assignee in our database.
- What technology areas does Sunedison Semiconductor Ltd Uen201334164H patent most?
- Top mapped technology areas by patent count: Electricity (75); Chemistry & Metallurgy (26); Operations & Transport (17).
- Is Sunedison Semiconductor Ltd Uen201334164H's patent activity growing?
- In our data, assignee counts were 7 in 2020 and 3 in 2021 (lower year over year).
- What are recent patents assigned to Sunedison Semiconductor Ltd Uen201334164H?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.