Assignee
CHENG JUI-SHENG
TW·2 granted patents·1 pending application·6 citations·filing 2012–2012
Top patents by PatentIndex Score
3 records- 0167US9328419B2Gas treatment apparatus with surrounding spray curtainsCHENG JUI-SHENG·Filed 2012·Granted May 3, 2016·4 cites·20 claims
- 0261US9269547B2Semiconductor equipmentCHENG JUI-SHENG·Filed 2012·Granted Feb 23, 2016·2 cites·9 claims
- 0341US2013269612A1Gas Treatment Apparatus with Surrounding Spray CurtainsCHENG JUI-SHENG·Filed 2012·Application pending·0 cites
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