How many patents does
National Changhua University Of Education have?
patents
362
families
216
granted
146
applications
216
US
23
GB
5
WO
1
CN
1
RoW
332
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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National Changhua University Of Education
Top ten assignees appearing on patents
2009 - 2018
| higher way electronic company | 6 |
| national applied research laborato… 🛈 | 2 |
National Changhua University Of Education
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| concentration photovoltaic and heating apparatus | 6 | 2009 |
| magnitude comparator, magnitude comparator based content addressable memory cell, and no… 🛈 | 4 | 2009 |
| sinusoidal wave battery charger capable of automatically tracing the optimal charging fr… 🛈 | 4 | 2010 |
| through-silicon via self-routing circuit and routing method thereof | 4 | 2012 |
| analog-to-digital converter (adc) and comparator unit thereof | 4 | 2011 |
| memory address remapping apparatus and repairing method thereof | 4 | 2010 |
| collimation lens having freeform surface and design method thereof | 3 | 2010 |
| method for auxiliary-assembling micro-components through liquid medium | 3 | 2011 |
| berger invert code encoding and decoding method | 3 | 2008 |
| metal oxide nanotube-supported gold catalyst and preparing method thereof | 3 | 2009 |