Inventor · disambiguated record
Changxun Gu
Also filed as: GU CHANGXUN
4 granted patents·1 citations·filing 2012–2015
55Inventor score
Files withSEARI ELECTRIC TECHNOLOGY CO LTD4
Top patents by PatentIndex Score
4 records- 0153US9350157B2Control and protection device for low-voltage electrical applianceSEARI ELECTRIC TECHNOLOGY CO LTD·Filed 2012·Granted May 24, 2016·1 cites·15 claims
- 0242US9218930B2Contact structure of low-voltage electrical apparatusSEARI ELECTRIC TECHNOLOGY CO LTD·Filed 2012·Granted Dec 22, 2015·0 cites·8 claims
- 0337US9847197B2Protection module for control and protective switching deviceSEARI ELECTRIC TECHNOLOGY CO LTD·Filed 2013·Granted Dec 19, 2017·0 cites·10 claims
- 0429US10256063B2Controller and control method for alternating current contactorSEARI ELECTRIC TECHNOLOGY CO LTD·Filed 2015·Granted Apr 9, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →