Inventor · disambiguated record
Chul Ho Ham
Also filed as: HAM CHUL HO
10 granted patents·248 citations·filing 2003–2007
90Inventor score
Top patents by PatentIndex Score
10 records- 0194US7464807B2Transfer device of handler for testing semiconductor deviceMIRAE CORP·Filed 2005·Granted Dec 16, 2008·34 cites·11 claims
- 0293US7408338B2Handler for testing semiconductor devicesMIRAE CORP·Filed 2007·Granted Aug 5, 2008·25 cites·14 claims
- 0393US7196508B2Handler for testing semiconductor devicesMIRAE CORP·Filed 2005·Granted Mar 27, 2007·27 cites·30 claims
- 0490US6861861B2Device for compensating for a test temperature deviation in a semiconductor device handlerMIRAE CORPORATION·Filed 2003·Granted Mar 1, 2005·103 cites·28 claims
- 0578US6873169B1Carrier module for semiconductor device test handlerMIRAE CORP·Filed 2004·Granted Mar 29, 2005·23 cites·10 claims
- 0677US7253653B2Test tray for handler for testing semiconductor devicesMIRAE CORP·Filed 2005·Granted Aug 7, 2007·9 cites·26 claims
- 0769US7008804B2Methods for compensating for a test temperature deviationMIRAE CORP·Filed 2003·Granted Mar 7, 2006·14 cites·20 claims
- 0863US7135703B2Test tray with carrier modules for a semiconductor device handlerMIRAE CORP·Filed 2003·Granted Nov 14, 2006·9 cites·23 claims
- 0959US7429868B2Socket assembly for testing semiconductor deviceMIRAE CORP·Filed 2005·Granted Sep 30, 2008·1 cites·19 claims
- 1044US7061101B2Carrier moduleMIRAE CORP·Filed 2004·Granted Jun 13, 2006·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →