Long ZHANG

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Wall mounted power supply device
- Patent number 10,770,843
- Issue date Sep 8, 2020
- Long Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light dimmer with touch-sensitive control and display of adjustment...
- Patent number 10,642,401
- Issue date May 5, 2020
- Long Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT DIMMER WITH TOUCH-SENSITIVE CONTROL
- Publication number 20190235684
- Publication date Aug 1, 2019
- Long ZHANG
- G06 - COMPUTING CALCULATING COUNTING