Assignee
LAI CHUNG-HO
3 granted patents·35 citations·filing 1990–2005
Technology mixA47G2
Top patents by PatentIndex Score
3 records- 0184US7232596B2Refined structure for artificial Christmas treeLAI CHUNG-HO·Filed 2005·Granted Jun 19, 2007·17 cites·6 claims
- 0279US7364130B2Artificial christmas tree standLAI CHUNG-HO·Filed 2005·Granted Apr 29, 2008·11 cites·6 claims
- 0347USD328042SChristmas tree standLAI CHUNG-HO·Filed 1990·Granted Jul 21, 1992·7 cites·1 claims
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