Assignee
CHU VEN CHUNG
TW·3 granted patents·48 citations·filing 1986–1990
Top patents by PatentIndex Score
3 records- 0156US4962922AApparatus for circulating artificial snowCHU VEN CHUNG·Filed 1989·Granted Oct 16, 1990·27 cites·3 claims
- 0241US4890008AMulti-function automatic revolving christmas tree baseCHU VEN CHUNG·Filed 1986·Granted Dec 26, 1989·14 cites·3 claims
- 0323US5199945AElectro-motive enemaCHU VEN CHUNG·Filed 1990·Granted Apr 6, 1993·7 cites·1 claims
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