Connector leakage protection system and circuit
US-9806514-B2 · Oct 31, 2017 · US
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Chang Gui patents
Chang Gui is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chang Gui |
| Total patents | 6 |
| First publication | Jul 7, 2016 |
| Latest publication | Oct 31, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Motherboard and electronic device using the same
US-9733683-B2 · Aug 15, 2017 · US
Anti-leakage supply circuit
US-9520773-B2 · Dec 13, 2016 · US
Connector leakage protection system and circuit
US-2016285253-A1 · Sep 29, 2016 · US
Motherboard and electronic device using the same
US-2016211656-A1 · Jul 21, 2016 · US
Anti-leakage supply circuit
US-2016197548-A1 · Jul 7, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hon Hai Prec Ind Co Ltd | 6 |
| Hong Fu Jin Prec Ind (Wuhan) Co Ltd | 4 |
| Hongfujin Prec Ind Wuhan | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.