Inventor · disambiguated record
Xikai Sun
Also filed as: SUN XIKAI
22 granted patents·1 pending application·78 citations·filing 2015–2022
94Inventor score
Files withROCKWELL AUTOMATION TECH INC23
Top patents by PatentIndex Score
23 records- 0197US10985685B1System and method for wireless power transfer in a linear cart systemROCKWELL AUTOMATION TECH INC·Filed 2019·Granted Apr 20, 2021·13 cites·20 claims
- 0296US10608469B2Method and apparatus for power transfer to an independent moving cart during travel along a trackROCKWELL AUTOMATION TECH INC·Filed 2017·Granted Mar 31, 2020·16 cites·19 claims
- 0395US11309737B2Method and apparatus for power transfer to an independent moving cart during travel along a trackROCKWELL AUTOMATION TECH INC·Filed 2020·Granted Apr 19, 2022·5 cites·18 claims
- 0495US10161970B2Sequence based mover identificationROCKWELL AUTOMATION TECH INC·Filed 2017·Granted Dec 25, 2018·10 cites·19 claims
- 0593US11715977B2Method and system for contactless power transfer in a linear drive systemROCKWELL AUTOMATION TECH INC·Filed 2022·Granted Aug 1, 2023·2 cites·16 claims
- 0692US11539244B2Method and apparatus for data transmission over an inductive link for an independent cart systemROCKWELL AUTOMATION TECH INC·Filed 2021·Granted Dec 27, 2022·2 cites·20 claims
- 0790US11581838B2System and method for wireless power transfer in a linear cart systemROCKWELL AUTOMATION TECH INC·Filed 2021·Granted Feb 14, 2023·3 cites·18 claims
- 0890US11303242B2Method and apparatus for wireless power transfer to an independent moving cartROCKWELL AUTOMATION TECH INC·Filed 2019·Granted Apr 12, 2022·6 cites·20 claims
- 0989US10620014B2Encoder system for position determination with varying scaleROCKWELL AUTOMATION TECH INC·Filed 2018·Granted Apr 14, 2020·3 cites·20 claims
- 1089US10480961B2Hybrid encoder system for position determinationROCKWELL AUTOMATION TECH INC·Filed 2018·Granted Nov 19, 2019·4 cites·20 claims
- 1185US10612946B2Encoder system for position determination with inclined scaleROCKWELL AUTOMATION TECH INC·Filed 2018·Granted Apr 7, 2020·2 cites·20 claims
- 1285US10284121B2Permanent magnet motor with absolute rotor position detectionROCKWELL AUTOMATION TECH INC·Filed 2016·Granted May 7, 2019·3 cites·16 claims
- 1383US10620017B2Curvilinear encoder system for position determinationROCKWELL AUTOMATION TECH INC·Filed 2017·Granted Apr 14, 2020·2 cites·14 claims
- 1483US10483895B2Method and apparatus for wireless power transfer to an independent moving cartROCKWELL AUTOMATION TECH INC·Filed 2017·Granted Nov 19, 2019·5 cites·20 claims
- 1576US11787649B2System and method for determining real-time orientation on carts in an independent cart systemROCKWELL AUTOMATION TECH INC·Filed 2021·Granted Oct 17, 2023·1 cites·18 claims
- 1671US10809101B2Curvilinear encoder system for position determinationROCKWELL AUTOMATION TECH INC·Filed 2020·Granted Oct 20, 2020·0 cites·20 claims
- 1769US11181393B2Encoder system for position determination with varying scaleROCKWELL AUTOMATION TECH INC·Filed 2020·Granted Nov 23, 2021·0 cites·20 claims
- 1869US10218234B2Electric motor with asymmetric design for improved operationROCKWELL AUTOMATION TECH INC·Filed 2016·Granted Feb 26, 2019·1 cites·20 claims
- 1968US10876865B2Encoder system for position determination with inclined scaleROCKWELL AUTOMATION TECH INC·Filed 2020·Granted Dec 29, 2020·0 cites·18 claims
- 2066US11329510B2Method and apparatus for power transfer to an independent moving cart during travel along a trackROCKWELL AUTOMATION TECH INC·Filed 2020·Granted May 10, 2022·0 cites·18 claims
- 2158US11431233B2System and method for wireless power transfer to a rotating member in a motorROCKWELL AUTOMATION TECH INC·Filed 2019·Granted Aug 30, 2022·0 cites·20 claims
- 2250US2021184545A1System and Method for Ethernet Communication with a Rotary CouplerROCKWELL AUTOMATION TECH INC·Filed 2019·Application pending·0 cites
- 2348US10217555B2Compact inductorROCKWELL AUTOMATION TECH INC·Filed 2015·Granted Feb 26, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →