Assignee
SUZHOU ORIENTAL SEMICONDUCTOR CO LTD
CN·23 granted patents·7 pending applications·0 citations·filing 2016–2022
Top patents by PatentIndex Score
30 records- 0159US12527044B2Super junction semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2022·Granted Jan 13, 2026·0 cites·4 claims
- 0257US12501667B2Super junction semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·4 claims
- 0355US11973107B2Manufacturing method of semiconductor super-junction deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2020·Granted Apr 30, 2024·0 cites·8 claims
- 0453US12015078B2Manufacturing method of semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2020·Granted Jun 18, 2024·0 cites·9 claims
- 0552US12581674B2Semiconductor device including first p-type body region contact regionSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2021·Granted Mar 17, 2026·0 cites·8 claims
- 0651US12402338B2Insulated gate bipolar transistor deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·6 claims
- 0749US12396238B2Insulated gate bipolar transistor deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2022·Granted Aug 19, 2025·0 cites·6 claims
- 0849US2023275148A1Semiconductor deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2021·Application pending·0 cites
- 0948US11908889B2Semiconductor super-junction power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Granted Feb 20, 2024·0 cites·5 claims
- 1048US11658209B2Method for manufacturing a semiconductor super-junction deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2020·Granted May 23, 2023·0 cites·10 claims
- 1147US12094929B2Semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2020·Granted Sep 17, 2024·0 cites·7 claims
- 1247US11721749B2IGBT power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Granted Aug 8, 2023·0 cites·5 claims
- 1347US2023299143A1Semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2021·Application pending·0 cites
- 1446US11688799B2IGBT deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Granted Jun 27, 2023·0 cites·6 claims
- 1546US11450763B2IGBT power device and fabrication method thereforSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Granted Sep 20, 2022·0 cites·9 claims
- 1646US11296216B2Power MOSFET deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2018·Granted Apr 5, 2022·0 cites·11 claims
- 1745US12027519B2Semiconductor super-junction power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Granted Jul 2, 2024·0 cites·5 claims
- 1845US11990538B2IGBT deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Granted May 21, 2024·0 cites·7 claims
- 1945US11626480B2Method for manufacturing a semiconductor super-junction deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2020·Granted Apr 11, 2023·0 cites·9 claims
- 2045US2023275134A1Silicon carbide deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2020·Application pending·0 cites
- 2144US12051745B2Manufacturing method of a semiconductor deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2020·Granted Jul 30, 2024·0 cites·10 claims
- 2244US2023274941A1Method for manufacturing semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2020·Application pending·0 cites
- 2343US12230703B2Semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Granted Feb 18, 2025·0 cites·4 claims
- 2443US2022254875A1Semiconductor power device terminal structureSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Application pending·0 cites
- 2542US10411116B2Semiconductor super-junction power device and manufacturing method thereforSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2016·Granted Sep 10, 2019·0 cites·17 claims
- 2642US2022328618A1Semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2019·Application pending·0 cites
- 2741US11189698B2Semiconductor power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2018·Granted Nov 30, 2021·0 cites·10 claims
- 2840US11211485B2Trench power transistorSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2018·Granted Dec 28, 2021·0 cites·10 claims
- 2940US11081574B2IGBT power deviceSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2018·Granted Aug 3, 2021·0 cites·9 claims
- 3039US2019280119A1Super junction power transistor and preparation method thereofSUZHOU ORIENTAL SEMICONDUCTOR CO LTD·Filed 2017·Application pending·0 cites
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