Assignee
CHANG LEE-CHENG
TW·3 granted patents·10 pending applications·8 citations·filing 2007–2014
Top patents by PatentIndex Score
13 records- 0162US8011399B2Woodworking benchCHANG LEE-CHENG·Filed 2007·Granted Sep 6, 2011·3 cites·12 claims
- 0261USRE44057ELocking mechanism for inclination adjustment of a blade of a cutting deviceCHANG LEE-CHENG·Filed 2009·Granted Mar 12, 2013·2 cites·20 claims
- 0361US8047106B2Wood working latheCHANG LEE-CHENG·Filed 2008·Granted Nov 1, 2011·3 cites·8 claims
- 0453US2009049974A1Combination of saw machine and granite working plateCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 0550US2008286128A1Combination of a Generator with an Air CompressorCHANG LEE-CHENG·Filed 2007·Application pending·0 cites
- 0648US2010006179A1Combined base assembly and granite jointer table for hand jointerCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 0747US2009133270A1Cutting ApparatusCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 0847US2009266445A1Work Bench for a Hand JointerCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 0946US2009038711A1Fence Assembly for a Hand JointerCHANG LEE-CHENG·Filed 2007·Application pending·0 cites
- 1045US2016031054A1Dust collector for collecting sawdust and wood chipsCHANG LEE-CHENG·Filed 2014·Application pending·0 cites
- 1142US2015266104A1Energy-Saving and Safer Drill PressCHANG LEE-CHENG·Filed 2014·Application pending·0 cites
- 1242US2015283620A1Drill Press with Pivotable TableCHANG LEE-CHENG·Filed 2014·Application pending·0 cites
- 1341US2009084238A1Fence Assembly for a Cutting MachineCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →