Assignee
YIUE FENG ENTPR CO LTD
US·3 granted patents·12 citations·filing 1998–1999
Top patents by PatentIndex Score
3 records- 0133US6241155B1Automatic adjusting control system for air-conditionerYIUE FENG ENTPR CO LTD·Filed 1999·Granted Jun 5, 2001·7 cites·6 claims
- 0229US6241154B1Air conditioning deviceYIUE FENG ENTPR CO LTD·Filed 1998·Granted Jun 5, 2001·2 cites·6 claims
- 0329US6202427B1Refrigerating air-conditioning system for reducing and reusing waste energyYIUE FENG ENTPR CO LTD·Filed 1999·Granted Mar 20, 2001·3 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →