Inventor · disambiguated record
You-Yu Zhang
Also filed as: Zhang you-yu
2 granted patents·1 pending application·1 citations·filing 2021–2023
29Inventor score
Technology areasE06B
Files withNIEN MADE ENTPR CO LTD3
Top patents by PatentIndex Score
3 records- 0173US12078011B2Motorized window treatmentNIEN MADE ENTPR CO LTD·Filed 2021·Granted Sep 3, 2024·1 cites·13 claims
- 0252US12460476B2Window covering systemNIEN MADE ENTPR CO LTD·Filed 2023·Granted Nov 4, 2025·0 cites·20 claims
- 0344US2022162908A1Method of controlling electric window coveringNIEN MADE ENTPR CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →