Inventor · disambiguated record
Lee-Cheng Chang
Also filed as: CHANG LEE C · CHANG LEE-CHENG
11 granted patents·15 pending applications·167 citations·filing 1992–2014
90Inventor score
Top patents by PatentIndex Score
26 records- 0190US6658977B2Locking mechanism for inclination adjustment of a blade of a cutting deviceFiled 2001·Granted Dec 9, 2003·44 cites·15 claims
- 0283US6662945B1Toolbox with stereoJOINERY IND CO LTD·Filed 2002·Granted Dec 16, 2003·37 cites·5 claims
- 0378USRE41857ELocking mechanism for inclination adjustment of a blade of a cutting deviceBLACK & DECKER INC·Filed 2005·Granted Oct 26, 2010·8 cites·15 claims
- 0474US5222927ACollapsible stepper climber exerciserCHANG LEE C·Filed 1992·Granted Jun 29, 1993·52 cites·11 claims
- 0562US8011399B2Woodworking benchCHANG LEE-CHENG·Filed 2007·Granted Sep 6, 2011·3 cites·12 claims
- 0661USRE44057ELocking mechanism for inclination adjustment of a blade of a cutting deviceCHANG LEE-CHENG·Filed 2009·Granted Mar 12, 2013·2 cites·20 claims
- 0761US8047106B2Wood working latheCHANG LEE-CHENG·Filed 2008·Granted Nov 1, 2011·3 cites·8 claims
- 0855US6516684B1Locking mechanism for a shaperFiled 2001·Granted Feb 11, 2003·6 cites·10 claims
- 0953US2009049974A1Combination of saw machine and granite working plateCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 1052US6398187B1JackFiled 2001·Granted Jun 4, 2002·4 cites·3 claims
- 1150US2008286128A1Combination of a Generator with an Air CompressorCHANG LEE-CHENG·Filed 2007·Application pending·0 cites
- 1248US2010006179A1Combined base assembly and granite jointer table for hand jointerCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 1347US2009133270A1Cutting ApparatusCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 1447US2009266445A1Work Bench for a Hand JointerCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 1546US2009038711A1Fence Assembly for a Hand JointerCHANG LEE-CHENG·Filed 2007·Application pending·0 cites
- 1645US2016031054A1Dust collector for collecting sawdust and wood chipsCHANG LEE-CHENG·Filed 2014·Application pending·0 cites
- 1743USD449915SJackFiled 2001·Granted Oct 30, 2001·5 cites·1 claims
- 1842US2015266104A1Energy-Saving and Safer Drill PressCHANG LEE-CHENG·Filed 2014·Application pending·0 cites
- 1942US2015283620A1Drill Press with Pivotable TableCHANG LEE-CHENG·Filed 2014·Application pending·0 cites
- 2041US2009084238A1Fence Assembly for a Cutting MachineCHANG LEE-CHENG·Filed 2008·Application pending·0 cites
- 2140US2004084581A1Collapsible support for workbenchesFiled 2002·Application pending·0 cites
- 2239US2015053309A1Knife assembly for a planer headCHEN YU-KUN·Filed 2013·Application pending·0 cites
- 2337USD453941SPlanerFiled 2001·Granted Feb 26, 2002·3 cites·1 claims
- 2436US2005000339A1Sawing machineFiled 2003·Application pending·0 cites
- 2536US2004163517A1Saw having a tiltable baseFiled 2004·Application pending·0 cites
- 2634US2003024364A1Circular saw having a tiltable baseFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →