Inventor · disambiguated record
Xi-Hang Li
Also filed as: Li xi-hang
13 granted patents·1 pending application·24 citations·filing 2010–2019
85Inventor score
Files withHONGFUJIN PREC ELECT ZHENGZHOU CO LTD6FU TAI HUA IND SHENZHEN CO LTD3LIU YU-CHING3HONGFUJIN PREC ELECTRONICS (ZHENGZHOU) CO LTD2
Top patents by PatentIndex Score
14 records- 0185US10225968B1Fixture to enable positioning of SMT componentsFU TAI HUA IND SHENZHEN CO LTD·Filed 2018·Granted Mar 5, 2019·7 cites·20 claims
- 0275US9868218B2Gripper mechanismHONGFUJIN PREC ELECTRONICS (ZHENGZHOU) CO LTD·Filed 2016·Granted Jan 16, 2018·3 cites·7 claims
- 0367US10252846B2Package boxHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2015·Granted Apr 9, 2019·1 cites·17 claims
- 0465US8537547B2Repair apparatus and method for circuit board assemblyLIU YU-CHING·Filed 2010·Granted Sep 17, 2013·2 cites·7 claims
- 0562USD779340SPackage caseHONGFUJIN PREC ELECTRONICS (ZHENGZHOU) CO LTD·Filed 2015·Granted Feb 21, 2017·10 cites·1 claims
- 0660US8434929B2Solder paste mixerLIU YU-CHING·Filed 2011·Granted May 7, 2013·1 cites·5 claims
- 0751US11022420B2Flatness sensing device and method for detecting pressures applied by an object to the flatness sensing deviceHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2019·Granted Jun 1, 2021·0 cites·17 claims
- 0851US10676302B1Stub plucking deviceFU TAI HUA IND SHENZHEN CO LTD·Filed 2019·Granted Jun 9, 2020·0 cites·17 claims
- 0949US10780839B2Telescopic mechanismHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2018·Granted Sep 22, 2020·0 cites·12 claims
- 1045US10706531B2Electronic device and method for checking dispensing of glue in relation to circuit boardHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2017·Granted Jul 7, 2020·0 cites·16 claims
- 1142US8477497B2Cooling device for cooling electronic componentsLIU YU-CHING·Filed 2010·Granted Jul 2, 2013·0 cites·7 claims
- 1241US10676012B2Unpowered stop mechanismFU TAI HUA IND SHENZHEN CO LTD·Filed 2018·Granted Jun 9, 2020·0 cites·10 claims
- 1339US10335903B2Clamping device for soldering operationsHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2016·Granted Jul 2, 2019·0 cites·11 claims
- 1437US2020298434A1Cutting deviceHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →