Assignee
CHANG WEN-FU
TW·0 granted patents·6 pending applications·0 citations·filing 2008–2014
Top patents by PatentIndex Score
6 records- 0155US2016100534A1Water supply container for plant cultivationCHANG WEN-FU·Filed 2014·Application pending·0 cites
- 0243US2015363354A1CalculatorCHANG WEN-FU·Filed 2014·Application pending·0 cites
- 0342US2015029110A1Symbol-Oriented Touch Screen DeviceCHANG WEN-FU·Filed 2014·Application pending·0 cites
- 0441US2009184474A1Electronic targetCHANG WEN-FU·Filed 2008·Application pending·0 cites
- 0541US2015012866A1Method for Data Input of Touch Panel DeviceCHANG WEN-FU·Filed 2013·Application pending·0 cites
- 0640US2014210732A1Control Method of Touch Control DeviceCHANG WEN-FU·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →