Circuit and method for driving OLED display
US-9311858-B2 · Apr 12, 2016 · US
Cho Hyun Ho holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Apr 21, 2015 |
| Latest publication | Apr 12, 2016 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9311858-B2 · Apr 12, 2016 · US
US-9237351-B2 · Jan 12, 2016 · US
US-9030453-B2 · May 12, 2015 · US
US-9014259-B2 · Apr 21, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9311858-B2 · Apr 12, 2016 · US
US-9237351-B2 · Jan 12, 2016 · US
US-9030453-B2 · May 12, 2015 · US
US-9014259-B2 · Apr 21, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G09G3/20 | 2 |
| H04N19/127 | 1 |
| H04N19/14 | 1 |
| H04N19/436 | 1 |
| H04N19/86 | 1 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 3 |
| Electricity | 3 |