Inventor · disambiguated record
Chi Ping Sun
Also filed as: SUN CHI PING
31 granted patents·15 pending applications·500 citations·filing 2008–2018
95Inventor score
Top patents by PatentIndex Score
46 records- 0196US9385640B2Control circuit for a DC motorJOHNSON ELECTRIC SA·Filed 2014·Granted Jul 5, 2016·460 cites·24 claims
- 0293US9716453B2Magnetic sensor and an integrated circuitJOHNSON ELECTRIC SA·Filed 2016·Granted Jul 25, 2017·5 cites·6 claims
- 0388US10469005B2Magnetic sensor and an integrated circuitJOHNSON ELECTRIC SA·Filed 2017·Granted Nov 5, 2019·3 cites·18 claims
- 0482US9973121B2Magnetic sensor and an integrated circuitJOHNSON ELECTRIC SA·Filed 2016·Granted May 15, 2018·2 cites·11 claims
- 0581US10205412B2Motor driving circuit and motor componentJOHNSON ELECTRIC SA·Filed 2016·Granted Feb 12, 2019·2 cites·14 claims
- 0681US9903380B2FanSUN CHI PING·Filed 2011·Granted Feb 27, 2018·9 cites·8 claims
- 0781US9692329B2Magnetic sensor and an integrated circuitJOHNSON ELECTRIC SA·Filed 2016·Granted Jun 27, 2017·2 cites·12 claims
- 0874US8624535B2Power supply circuitWANG EN HUI·Filed 2011·Granted Jan 7, 2014·4 cites·10 claims
- 0973US9893508B2Step-down circuitJOHNSON ELECTRIC SA·Filed 2015·Granted Feb 13, 2018·2 cites·8 claims
- 1069US10439529B2Motor component, application device and sensor integrated circuitJOHNSON ELECTRIC SA·Filed 2016·Granted Oct 8, 2019·1 cites·16 claims
- 1167US8754606B2Power supply circuit and motor deviceXIN FEI·Filed 2011·Granted Jun 17, 2014·3 cites·12 claims
- 1263US10763766B2Magnetic sensor and an integrated circuitJOHNSON ELECTRIC INT AG·Filed 2018·Granted Sep 1, 2020·0 cites·16 claims
- 1362US2018234041A1Magnetic sensor and an integrated circuitJOHNSON ELECTRIC SA·Filed 2018·Application pending·0 cites
- 1458US9966883B2Magnetic sensor and an integrated circuitJOHNSON ELECTRIC SA·Filed 2016·Granted May 8, 2018·0 cites·7 claims
- 1558US9166444B2Control circuit and motor deviceWANG EN HUI·Filed 2011·Granted Oct 20, 2015·2 cites·13 claims
- 1658US8217597B2Drive circuit for a capacitive loadSUN CHI PING·Filed 2009·Granted Jul 10, 2012·3 cites·10 claims
- 1757US10359080B2Fan, motor driving assembly and load connecting mechanism thereofJOHNSON ELECTRIC SA·Filed 2017·Granted Jul 23, 2019·0 cites·20 claims
- 1857US10075108B2Integrated circuit, motor component and application device having the motor componentJOHNSON ELECTRIC SA·Filed 2016·Granted Sep 11, 2018·0 cites·17 claims
- 1956US7808285B2Driving circuit for capacitive loadJOHNSON ELECTRIC SA·Filed 2008·Granted Oct 5, 2010·2 cites·18 claims
- 2054US9755555B2Drive circuit for a permanent magnet motorJOHNSON ELECTRIC SA·Filed 2015·Granted Sep 5, 2017·0 cites·20 claims
- 2154US2017149311A1Application apparatus, motor assembly and integrated circuit for driving motorJOHNSON ELECTRIC SA·Filed 2017·Application pending·0 cites
- 2254US2017149312A1Motor component and integrated circuit for driving motorJOHNSON ELECTRIC SA·Filed 2017·Application pending·0 cites
- 2352US10199965B2Magnetic sensor integrated circuit, motor assembly and application apparatusJOHNSON ELECTRIC SA·Filed 2016·Granted Feb 5, 2019·0 cites·19 claims
- 2448US9407168B2Power converting circuitJOHNSON ELECTRIC SA·Filed 2014·Granted Aug 2, 2016·0 cites·14 claims
- 2548US9407180B2Power converting circuitJOHNSON ELECTRIC SA·Filed 2014·Granted Aug 2, 2016·0 cites·14 claims
- 2647US10637374B2Magnetic sensor integrated circuit, motor component and application apparatusJOHNSON ELECTRIC INT AG·Filed 2016·Granted Apr 28, 2020·0 cites·20 claims
- 2747US9696182B2Magnetic sensor and an integrated circuitJOHNSON ELECTRIC SA·Filed 2016·Granted Jul 4, 2017·0 cites·12 claims
- 2846US10205413B2Magnetic sensor integrated circuit, motor assembly and application deviceJOHNSON ELECTRIC SA·Filed 2016·Granted Feb 12, 2019·0 cites·19 claims
- 2945US10270374B2Motor driving circuit, motor driving method, and motor utilizing the sameJOHNSON ELECTRIC INT AG·Filed 2017·Granted Apr 23, 2019·0 cites·20 claims
- 3045US9954469B2Magnetic sensor and an integrated circuitJOHNSON ELECTRIC SA·Filed 2016·Granted Apr 24, 2018·0 cites·17 claims
- 3144US9722530B2Motor drive circuitJOHNSON ELECTRIC SA·Filed 2015·Granted Aug 1, 2017·0 cites·11 claims
- 3241US2017045101A1Electric apparatus, actuator and clutch thereofJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 3341US2016352188A1Integrated circuit, driving circuit for motor, motor assembly and application equipment thereforJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 3441US2016352264A1Application device, motor component and motor driver circuitJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 3540US2016344322A1Motor, motor driving circuit and integrated circuit for driving motorJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 3640US2016344318A1Motor, motor driving circuit and integrated circuit for driving motorJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 3740US2016352266A1Magnetic sensor integrated circuit, motor assembly and application deviceJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 3840US2016344320A1Magnetic sensor integrated circuit, motor component and application apparatusJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 3940US2016359395A1Motor assembly, integrated circuit and application deviceJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 4039US10295371B2Electronic device and magnetic sensor integrated circuitJOHNSON ELECTRIC INT AG·Filed 2016·Granted May 21, 2019·0 cites·10 claims
- 4138US10211762B2Drive circuit for a permanent magnet motorJOHNSON ELECTRIC SA·Filed 2015·Granted Feb 19, 2019·0 cites·14 claims
- 4236US2016352267A1Motor driving circuit and motor componentJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 4336US2016344311A1Application device and motor driving circuitJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 4436US2016352204A1Refrigeration apparatusJOHNSON ELECTRIC SA·Filed 2016·Application pending·0 cites
- 4534US9614431B2Control circuit and motor deviceJOHNSON ELECTRIC SA·Filed 2015·Granted Apr 4, 2017·0 cites·15 claims
- 4629US2012027621A1Electric motor systemSUN CHI PING·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →