Inventor · disambiguated record
Po-Yao Hsieh
Also filed as: HSIEH PO-YAO
2 granted patents·1 pending application·31 citations·filing 2000–2019
54Inventor score
Top patents by PatentIndex Score
3 records- 0175US6448595B1Active photodiode CMOS image sensor structureTWIN HAN TECHNOLOGY CO LTD·Filed 2000·Granted Sep 10, 2002·31 cites·8 claims
- 0239US2021102744A1System for determining loading level of refrigeration applianceTECO ELECTRIC & MACHINERY CO LTD·Filed 2019·Application pending·0 cites
- 0338US11293683B2Defogging control system and methodTECO ELECTRIC & MACHINERY CO LTD·Filed 2019·Granted Apr 5, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →