Separated target apparatus for sputtering and sputtering method using the same
US-9303313-B2 · Apr 5, 2016 · US
Lee Ki-Yong patents
Lee Ki-Yong holds 7 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 7 |
| Recent patents | 0 |
| First publication | Jan 20, 2015 |
| Latest publication | Apr 5, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Thin film transistor, method of manufacturing active layers of the thin film transistor, and display device
US-9142405-B2 · Sep 22, 2015 · US
Thin film transistor, method of fabricating the same and organic light emitting diode display device including the same
US-9117798-B2 · Aug 25, 2015 · US
Method of fabricating polysilicon layer, thin film transistor, organic light emitting diode display device including the same, and method of fabricating the same
US-9070717-B2 · Jun 30, 2015 · US
Sputtering apparatus
US-9034156-B2 · May 19, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Separated target apparatus for sputtering and sputtering method using the same
US-9303313-B2 · Apr 5, 2016 · US
Thin film transistor, method of manufacturing active layers of the thin film transistor, and display device
US-9142405-B2 · Sep 22, 2015 · US
Thin film transistor, method of fabricating the same and organic light emitting diode display device including the same
US-9117798-B2 · Aug 25, 2015 · US
Method of fabricating polysilicon layer, thin film transistor, organic light emitting diode display device including the same, and method of fabricating the same
US-9070717-B2 · Jun 30, 2015 · US
Sputtering apparatus
US-9034156-B2 · May 19, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10D30/0314 | 3 |
| H10D30/6731 | 3 |
| H10D30/0321 | 3 |
| H01L29/66757 | 3 |
| H10D86/60 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 6 |
| Chemistry & Metallurgy | 3 |
| Physics | 1 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Lee Ki-Yong have in patentsdb?
- Lee Ki-Yong is linked to 7 publications as assignee in our database.
- What technology areas does Lee Ki-Yong patent most?
- Top mapped technology areas by patent count: Electricity (6); Chemistry & Metallurgy (3); Physics (1).
- Is Lee Ki-Yong's patent activity growing?
- In our data, assignee counts were 6 in 2015 and 1 in 2016 (lower year over year).
- What are recent patents assigned to Lee Ki-Yong?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.