Assignee
CHENG FENG BLINDS IND CO LTD
TW·4 granted patents·98 citations·filing 1995–2004
Top patents by PatentIndex Score
4 records- 0194US7207371B2Roller blind structureCHENG FENG BLINDS IND CO LTD·Filed 2004·Granted Apr 24, 2007·62 cites·5 claims
- 0274US7198089B2Pull cord operation mechanism for blindsCHENG FENG BLINDS IND CO LTD·Filed 2004·Granted Apr 3, 2007·21 cites·5 claims
- 0335US5620108ALaundry containerCHENG FENG BLINDS IND CO LTD·Filed 1995·Granted Apr 15, 1997·5 cites·3 claims
- 0434US6159582ADecorative patterns for use on venetian blind and wall paperCHENG FENG BLINDS IND CO LTD·Filed 1999·Granted Dec 12, 2000·10 cites·2 claims
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