Assignee
CHANG WEN-YAO
TW·3 granted patents·8 pending applications·32 citations·filing 2003–2019
Top patents by PatentIndex Score
11 records- 0178US7080574B2Crank structure for bicycle pedalCHANG WEN-YAO·Filed 2003·Granted Jul 25, 2006·32 cites·1 claims
- 0268US2020070488A1Silicon contained integrated structure and the method for forming the sameCHANG WEN YAO·Filed 2019·Application pending·0 cites
- 0362US2019270294A1Silicon contained integrated structure and the method for forming the sameCHANG WEN YAO·Filed 2018·Application pending·0 cites
- 0455US10278283B1Method for forming a circuit board with a substrate made of siliconCHANG WEN YAO·Filed 2017·Granted Apr 30, 2019·0 cites·8 claims
- 0555US2019191555A1Circuit board with a substrate made of siliconCHANG WEN YAO·Filed 2018·Application pending·0 cites
- 0655US2019191556A1Circuit board with a substrate made of siliconCHANG WEN YAO·Filed 2018·Application pending·0 cites
- 0754US10334726B1Circuit board with a substrate made of silicon and the methods for forming the sameCHANG WEN YAO·Filed 2017·Granted Jun 25, 2019·0 cites·4 claims
- 0845US2018161688A1Soft building block assemblyCHANG WEN YAO·Filed 2016·Application pending·0 cites
- 0943US2020163209A1Circuit board with substrate made of siliconeCHANG WEN YAO·Filed 2019·Application pending·0 cites
- 1043US2007278762A1Bicycle sprocket structureCHANG WEN-YAO·Filed 2006·Application pending·0 cites
- 1135US2011318140A1Height adjustment ring spacerCHANG WEN-YAO·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →