Apparatus and method for sensing capacitance, and touch screen apparatus
US-9280230-B2 · Mar 8, 2016 · US
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Park Tah Joon patents
Park Tah Joon holds 11 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 11 |
| Recent patents | 0 |
| First publication | Jan 27, 2015 |
| Latest publication | Mar 8, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Touch input sensing device and touch input sensing method
US-9256328-B2 · Feb 9, 2016 · US
Wireless power transmission system and method of controlling the same
US-9178389-B2 · Nov 3, 2015 · US
Apparatus and method for sensing capacitance, and touch screen apparatus
US-9170688-B2 · Oct 27, 2015 · US
Capacitance sensing apparatus and method, and touch screen apparatus
US-9170679-B2 · Oct 27, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Apparatus and method for sensing capacitance, and touch screen apparatus
US-9280230-B2 · Mar 8, 2016 · US
Touch input sensing device and touch input sensing method
US-9256328-B2 · Feb 9, 2016 · US
Wireless power transmission system and method of controlling the same
US-9178389-B2 · Nov 3, 2015 · US
Apparatus and method for sensing capacitance, and touch screen apparatus
US-9170688-B2 · Oct 27, 2015 · US
Capacitance sensing apparatus and method, and touch screen apparatus
US-9170679-B2 · Oct 27, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F3/0446 | 10 |
| G06F3/044 | 8 |
| G06F3/0418 | 6 |
| G06F3/04166 | 5 |
| G06F3/0445 | 5 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 10 |
| Electricity | 2 |
| Cross-Sectional Technologies | 1 |