Touch panel and operation method thereof
US-9495043-B2 · Nov 15, 2016 · US
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Ding Hua patents
Ding Hua holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Jun 23, 2015 |
| Latest publication | Nov 15, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Touch display device with pixel electrodes and sensing pads
US-9063603-B2 · Jun 23, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Touch panel and operation method thereof
US-9495043-B2 · Nov 15, 2016 · US
Touch display device with pixel electrodes and sensing pads
US-9063603-B2 · Jun 23, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F2203/04103 | 2 |
| G02F1/13338 | 2 |
| G06F3/045 | 1 |
| G06F3/044 | 1 |
| G06F3/041 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 2 |