Inventor · disambiguated record
Tzu-Peng Chang
Also filed as: CHANG TZU-PENG
2 granted patents·1 pending application·1 citations·filing 2010–2020
30Inventor score
Top patents by PatentIndex Score
3 records- 0159US10873805B2Sound processing apparatus and audio signals processing method thereof based on sound source positionWISTRON CORP·Filed 2018·Granted Dec 22, 2020·1 cites·17 claims
- 0245US11421997B2Map construction system and map construction methodACER INC·Filed 2020·Granted Aug 23, 2022·0 cites·10 claims
- 0322US2011181395A1Audio Broadcasting Device and Portable Device Using the SameKAO CHUAN-YEN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →