Inventor · disambiguated record
Yen-Po Chang
Also filed as: CHANG YEN-PO
4 granted patents·2 pending applications·5 citations·filing 2010–2021
61Inventor score
Top patents by PatentIndex Score
6 records- 0186US11256164B2Optical element and projection device using the sameCORETRONIC CORP·Filed 2021·Granted Feb 22, 2022·2 cites·18 claims
- 0274US9040198B2Energy storage composite particle, battery negative electrode material and batteryCHEN JIN-MING·Filed 2011·Granted May 26, 2015·3 cites·16 claims
- 0350US11640105B2Projector and light source module thereofCORETRONIC CORP·Filed 2021·Granted May 2, 2023·0 cites·20 claims
- 0444US10989991B2Adjustment device and projection device using the sameCORETRONIC CORP·Filed 2019·Granted Apr 27, 2021·0 cites·8 claims
- 0541US2014307233A1Projection apparatusCHANG YEN-PO·Filed 2013·Application pending·0 cites
- 0635US2012009477A1Anode material of rapidly chargeable lithium battery and manufacturing method thereofCHEN JIN-MING·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →