You-Yu Zhang

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Hsinchu County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Motorized window treatment
- Patent number 12,078,011
- Issue date Sep 3, 2024
- Nien Made Enterprise Co., Ltd.
- You-Yu Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
WINDOW COVERING SYSTEM
- Publication number 20240191567
- Publication date Jun 13, 2024
- Nien Made Enterprise Co., Ltd.
- You-Yu Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
METHOD OF CONTROLLING ELECTRIC WINDOW COVERING
- Publication number 20220162908
- Publication date May 26, 2022
- Nien Made Enterprise Co., Ltd.
- Chao-Hung Nien
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
MOTORIZED WINDOW TREATMENT
- Publication number 20210238920
- Publication date Aug 5, 2021
- Nien Made Enterprise Co., Ltd.
- You-Yu Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS