Inventor · disambiguated record
Guo Hua Chang
Also filed as: CHANG GUO-HUA
3 granted patents·39 citations·filing 1999–2001
71Inventor score
Technology areasH01R
Files withHON HAI PREC IND CO LTD3
Top patents by PatentIndex Score
3 records- 0163US6379181B1Electrical connector having locking deviceHON HAI PREC IND CO LTD·Filed 2001·Granted Apr 30, 2002·18 cites·1 claims
- 0252US6402562B1Electrical connectorHON HAI PREC IND CO LTD·Filed 2001·Granted Jun 11, 2002·10 cites·1 claims
- 0340US6299461B1Electrical connector having a fixing deviceHON HAI PREC IND CO LTD·Filed 1999·Granted Oct 9, 2001·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →