Beijing Eco-Smart Automation Control Technology Co., Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Method and mechanism for automatically detecting door or window faults
- Patent number 10,787,852
- Issue date Sep 29, 2020
- BEIJING ECO-SMART AUTOMATION CONTROL TECHNOLOGY CO., LTD.
- Xiaowei Jiang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Method and mechanism for automatically detecting door or window faults
- Patent number 10,753,136
- Issue date Aug 25, 2020
- BEIJING ECO-SMART AUTOMATION CONTROL TECHNOLOGY CO., LTD.
- Xiaowei Jiang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND MECHANISM FOR AUTOMATICALLY DETECTING DOOR OR WINDOW FAULTS
- Publication number 20180363351
- Publication date Dec 20, 2018
- Beijing Eco-Smart Automation Control Technology Co., Ltd.
- Xiaowei JIANG
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
METHOD AND MECHANISM FOR AUTOMATICALLY DETECTING DOOR OR WINDOW FAULTS
- Publication number 20180058125
- Publication date Mar 1, 2018
- Beijing Eco-Smart Automation Control Technology Co., Ltd.
- Xiaowei JIANG
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Trademarklast 30 trademarks