Assignee
LIANG FEI INDUSTRY CO LTD
TW·6 granted patents·1 pending application·278 citations·filing 2000–2010
Top patents by PatentIndex Score
7 records- 0195US6598390B2Easily controlled exhaust pipeLIANG FEI INDUSTRY CO LTD·Filed 2001·Granted Jul 29, 2003·87 cites·4 claims
- 0290US6367580B1Sound adjustable tail pipe structureLIANG FEI INDUSTRY CO LTD·Filed 2000·Granted Apr 9, 2002·54 cites·1 claims
- 0389US6343673B1Turbine exhaust structure for vehicleLIANG FEI INDUSTRY CO LTD·Filed 2000·Granted Feb 5, 2002·51 cites·2 claims
- 0480US6655823B2Illuminating apparatus for exhaust tail pipeLIANG FEI INDUSTRY CO LTD·Filed 2002·Granted Dec 2, 2003·51 cites·2 claims
- 0575US6457551B1Replaceable muffler structure with an adjustable lengthLIANG FEI INDUSTRY CO LTD·Filed 2000·Granted Oct 1, 2002·25 cites·2 claims
- 0658US6708798B2Easily controlled exhaust pipeLIANG FEI INDUSTRY CO LTD·Filed 2002·Granted Mar 23, 2004·10 cites·1 claims
- 0738US2011197572A1Smart exhaust gas flow control apparatusLIANG FEI INDUSTRY CO LTD·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →