Assignee
LAI CHING-HO
TW·1 granted patent·2 pending applications·3 citations·filing 2004–2014
Top patents by PatentIndex Score
3 records- 0170US9308504B2Micro-bubble generating deviceLAI CHING-HO·Filed 2014·Granted Apr 12, 2016·3 cites·4 claims
- 0242US2014332609A1Shower Nozzle DeviceLAI CHING-HO·Filed 2013·Application pending·0 cites
- 0335US2006049534A1Method of manufacturing half-finished lensesLAI CHING-HO·Filed 2004·Application pending·0 cites
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