Inventor · disambiguated record
Yu-Feng Chan
Also filed as: CHAN YU-FENG
7 granted patents·3 pending applications·72 citations·filing 2005–2009
84Inventor score
Top patents by PatentIndex Score
10 records- 0193US7441487B2Table saw having locking mechanism for locking table extension thereofDURQ MACHINERY CORP·Filed 2005·Granted Oct 28, 2008·26 cites·6 claims
- 0283US7546792B2Quick release structure and saw blade guard assembly of table saw using sameDURQ MACHINERY CORP·Filed 2007·Granted Jun 16, 2009·14 cites·12 claims
- 0381US7320270B2Table sawDURQ MACHINERY CORP·Filed 2005·Granted Jan 22, 2008·13 cites·5 claims
- 0469US7546791B2Saw blade lifting mechanism for sawing machineDURG MACHINERY CORP·Filed 2006·Granted Jun 16, 2009·4 cites·7 claims
- 0567US7743691B2Workpiece feeding stopper for table sawDURQ MACHINERY CORP·Filed 2007·Granted Jun 29, 2010·2 cites·10 claims
- 0658US2009266213A1Splitting knife adjustment structure for table sawDURQ MACHINERY CORP·Filed 2009·Application pending·0 cites
- 0753USD537853STable sawDURQ MACHINERY CORP·Filed 2005·Granted Mar 6, 2007·9 cites·1 claims
- 0850US2007214929A1Sawing machine with combination standDURQ MACHINERY CORP·Filed 2006·Application pending·0 cites
- 0947US2008168875A1Splitting knife adjustment structure for table sawDURQ MACHINERY CORP·Filed 2007·Application pending·0 cites
- 1041USD532802SSawing machineDURQ MACHINERY CORP·Filed 2006·Granted Nov 28, 2006·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →