Inventor · disambiguated record
Ping-Yu Chu
Also filed as: CHU PING-YU
4 granted patents·6 citations·filing 2020–2021
63Inventor score
Files withNIEN MADE ENTPR CO LTD4
Top patents by PatentIndex Score
4 records- 0193US12006765B2Window coveringNIEN MADE ENTPR CO LTD·Filed 2020·Granted Jun 11, 2024·3 cites·18 claims
- 0291US12237800B2Electric window covering, control device thereof and control method thereofNIEN MADE ENTPR CO LTD·Filed 2021·Granted Feb 25, 2025·2 cites·20 claims
- 0373US12078011B2Motorized window treatmentNIEN MADE ENTPR CO LTD·Filed 2021·Granted Sep 3, 2024·1 cites·13 claims
- 0440US11629552B2Window covering and driving device thereofNIEN MADE ENTPR CO LTD·Filed 2020·Granted Apr 18, 2023·0 cites·26 claims
Join the waitlist — get patent alerts
Get an alert when Ping-Yu Chu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →