Epitaxial silicon wafer having reduced stacking faults
US-9755022-B2 · Sep 5, 2017 · US
Sumco Techxiv Corp patents
Sumco Techxiv Corp holds 5 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 5 |
| Recent patents | 0 |
| First publication | Apr 28, 2015 |
| Latest publication | Sep 5, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method for growing an epitaxial film on a phosphorous-doped silicon wafer
US-9425264-B2 · Aug 23, 2016 · US
Manufacturing method of epitaxial silicon wafer, and epitaxial silicon wafer
US-2015380493-A1 · Dec 31, 2015 · US
Processes for production of silicon ingot, silicon wafer and epitaxial wafer, and silicon ingot
US-9074298-B2 · Jul 7, 2015 · US
Susceptor for vapor phase epitaxial growth device
US-9017483-B2 · Apr 28, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Epitaxial silicon wafer having reduced stacking faults
US-9755022-B2 · Sep 5, 2017 · US
Method for growing an epitaxial film on a phosphorous-doped silicon wafer
US-9425264-B2 · Aug 23, 2016 · US
Manufacturing method of epitaxial silicon wafer, and epitaxial silicon wafer
US-2015380493-A1 · Dec 31, 2015 · US
Processes for production of silicon ingot, silicon wafer and epitaxial wafer, and silicon ingot
US-9074298-B2 · Jul 7, 2015 · US
Susceptor for vapor phase epitaxial growth device
US-9017483-B2 · Apr 28, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |
| Chemistry & Metallurgy | 2 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Sumco Techxiv Corp have in patentsdb?
- Sumco Techxiv Corp is linked to 5 publications as assignee in our database.
- What technology areas does Sumco Techxiv Corp patent most?
- Top mapped technology areas by patent count: Electricity (4); Chemistry & Metallurgy (2).
- Is Sumco Techxiv Corp's patent activity growing?
- In our data, assignee counts were 1 in 2016 and 1 in 2017 (similar year over year).
- What are recent patents assigned to Sumco Techxiv Corp?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.