Semiconductor device and method for fabricating the same
US-9520499-B2 · Dec 13, 2016 · US
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Cha Dong-Ho patents
Cha Dong-Ho holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Nov 3, 2015 |
| Latest publication | Dec 13, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Methods of forming semiconductor devices using hard mask layers
US-9281208-B2 · Mar 8, 2016 · US
Semiconductor device and method for fabricating the same
US-9178044-B2 · Nov 3, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Semiconductor device and method for fabricating the same
US-9520499-B2 · Dec 13, 2016 · US
Methods of forming semiconductor devices using hard mask layers
US-9281208-B2 · Mar 8, 2016 · US
Semiconductor device and method for fabricating the same
US-9178044-B2 · Nov 3, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |