Inventor · disambiguated record
Chun-Nan Ou
Also filed as: OU CHUN-NAN
13 granted patents·7 pending applications·33 citations·filing 2001–2023
87Inventor score
Files withHONGFUJIN PREC IND SHENZHEN8HON HAI PREC IND CO LTD5BAO RONG-MOU1HON HAI PRECIDION IND CO LTD1HONG FU JIN PREC INDUCTRY SHEN1
Top patents by PatentIndex Score
20 records- 0186US7926399B2Punch assemblyHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Apr 19, 2011·12 cites·18 claims
- 0273US7442155B2Automatic clamp changing apparatusHONGFUJIN PREC IND SHENZHEN·Filed 2006·Granted Oct 28, 2008·6 cites·15 claims
- 0355US12153069B2Battery probing moduleTAN SHIH CHING·Filed 2023·Granted Nov 26, 2024·0 cites·7 claims
- 0452US7816642B2Pressure-induced counter with delay unitHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Oct 19, 2010·1 cites·20 claims
- 0552US6422055B1Positioning apparatus for bending machineHON HAI PREC IND CO LTD·Filed 2001·Granted Jul 23, 2002·4 cites·12 claims
- 0649US2010150647A1Pipe fixtureHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 0748US2007186509A1Packing deviceHON HAI PREC IND CO LTD·Filed 2006·Application pending·0 cites
- 0848US2007174211A1Automatic packaging system and methodHON HAI PREC IND CO LTD·Filed 2006·Application pending·0 cites
- 0947US2006059673A1Apparatus for moving production devicesHON HAI PREC IND CO LTD·Filed 2005·Application pending·0 cites
- 1047US2009314113A1Clamp changing apparatusHONG FU JIN PRECESION INDUSTRY·Filed 2008·Application pending·0 cites
- 1146US8056386B2Pin bending deviceOU CHUN-NAN·Filed 2008·Granted Nov 15, 2011·4 cites·8 claims
- 1245US8459435B2Operation platform for loading and unloading workpiecesHOU FA-DA·Filed 2010·Granted Jun 11, 2013·2 cites·17 claims
- 1344US7478549B2Surface treatment apparatus for planishing metal surfacesHONGFUJIN PREC IND SHENZHEN·Filed 2006·Granted Jan 20, 2009·0 cites·13 claims
- 1441US7550989B2System for automatic mounting of workpiecesHONGFUJIN PREC IND SHENZHEN·Filed 2006·Granted Jun 23, 2009·0 cites·16 claims
- 1541US2010215470A1Transportation apparatusHONG FU JIN PREC INDUCTRY SHEN·Filed 2009·Application pending·0 cites
- 1640US2008236356A1Punching deviceHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 1738US7654173B2Mounting device for efficiently mounting buttonsHONGFUJIN PREC IND SHENZHEN·Filed 2006·Granted Feb 2, 2010·0 cites·13 claims
- 1838US6828777B2Fixture for test cards of testing machineHON HAI PRECIDION IND CO LTD·Filed 2003·Granted Dec 7, 2004·3 cites·20 claims
- 1935US8069746B2Auxiliary device for mechanical armBAO RONG-MOU·Filed 2008·Granted Dec 6, 2011·0 cites·11 claims
- 2028USD481962STesting machineHON HAI PREC IND CO LTD·Filed 2002·Granted Nov 11, 2003·1 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →