Inventor · disambiguated record
Chang Ahn
Also filed as: AHN CHANG B · AHN CHANG GYU
1 granted patent·1 pending application·4 citations·filing 2005–2012
24Inventor score
Technology areasH01M
Top patents by PatentIndex Score
2 records- 0169US9508974B2PET nonwoven fabric for separator for secondary battery and separator for secondary battery comprising the sameTOPTEC HNS CO LTD·Filed 2012·Granted Nov 29, 2016·4 cites·16 claims
- 0239US2006093908A1Secondary battery employing battery case of high strengthHWANG SUNG-MIN·Filed 2005·Application pending·0 cites
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