Inventor · disambiguated record
Chang Su Jun
Also filed as: JUN CHANG SU
3 granted patents·1 pending application·7 citations·filing 2003–2004
60Inventor score
Technology areasH10P
Files withEO TECHNICS CO LTD4
Top patents by PatentIndex Score
4 records- 0149US6870127B2Chip scale marker and marking methodEO TECHNICS CO LTD·Filed 2003·Granted Mar 22, 2005·4 cites·27 claims
- 0248US6794205B2Chip scale marker and method of calibrating marking positionEO TECHNICS CO LTD·Filed 2003·Granted Sep 21, 2004·3 cites·17 claims
- 0337US7126083B2Chip scale marker and method of calibrating marking positionEO TECHNICS CO LTD·Filed 2004·Granted Oct 24, 2006·0 cites·15 claims
- 0433US2004101000A1Laser system for dual wavelength and chip scale marker having the sameEO TECHNICS CO LTD·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →