CMP slurry composition for polishing an organic layer and method of forming a semiconductor device using the same
US-9343326-B2 · May 17, 2016 · US
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Choi Jung-Sik patents
Choi Jung-Sik holds 1 patent in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 1 |
| Recent patents | 0 |
| First publication | May 17, 2016 |
| Latest publication | May 17, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2016 | 1 |
| Year | Patents |
|---|---|
| 2016 | 1 |
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10P95/064 | 1 |
| H10P76/4088 | 1 |
| H10P76/4085 | 1 |
| H10P50/73 | 1 |
| H10P50/71 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 1 |
| Electricity | 1 |