Bipyridine-based compound and organic light emitting diode employing organic layer comprising the same
US-9296695-B2 · Mar 29, 2016 · US
Kim Hee-Yeon patents
Kim Hee-Yeon holds 8 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 8 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Mar 29, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Catalysts having metal nano-particle catalyst supported on surface-treated natural cellulose fibers and preparation method thereof
US-9259728-B2 · Feb 16, 2016 · US
Method of preparing catalyst using alkali metal or alkaline earth metal in natural cellulose fibers as co-catalyst and dispersant
US-9023752-B2 · May 5, 2015 · US
Condensed-cyclic compound, organic light-emitting device comprising the same, and flat panel display apparatus
US-9012042-B2 · Apr 21, 2015 · US
Condensed-cyclic compound, organic light-emitting device comprising the same, and flat panel display apparatus including the device
US-8999525-B2 · Apr 7, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Bipyridine-based compound and organic light emitting diode employing organic layer comprising the same
US-9296695-B2 · Mar 29, 2016 · US
Catalysts having metal nano-particle catalyst supported on surface-treated natural cellulose fibers and preparation method thereof
US-9259728-B2 · Feb 16, 2016 · US
Method of preparing catalyst using alkali metal or alkaline earth metal in natural cellulose fibers as co-catalyst and dispersant
US-9023752-B2 · May 5, 2015 · US
Condensed-cyclic compound, organic light-emitting device comprising the same, and flat panel display apparatus
US-9012042-B2 · Apr 21, 2015 · US
Condensed-cyclic compound, organic light-emitting device comprising the same, and flat panel display apparatus including the device
US-8999525-B2 · Apr 7, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 7 |
| Electricity | 7 |
| Cross-Sectional Technologies | 5 |
| Operations & Transport | 2 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Kim Hee-Yeon have in patentsdb?
- Kim Hee-Yeon is linked to 8 publications as assignee in our database.
- What technology areas does Kim Hee-Yeon patent most?
- Top mapped technology areas by patent count: Chemistry & Metallurgy (7); Electricity (7); Cross-Sectional Technologies (5).
- Is Kim Hee-Yeon's patent activity growing?
- In our data, assignee counts were 6 in 2015 and 2 in 2016 (lower year over year).
- What are recent patents assigned to Kim Hee-Yeon?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.