Assignee
MAGNACHIP MIXED SIGNAL LTD
KR·11 granted patents·7 pending applications·4 citations·filing 2021–2024
Top patents by PatentIndex Score
18 records- 0190US12279453B2Semiconductor deviceMAGNACHIP MIXED SIGNAL LTD·Filed 2021·Granted Apr 15, 2025·2 cites·30 claims
- 0288US12184165B2Power factor correction circuitMAGNACHIP MIXED SIGNAL LTD·Filed 2022·Granted Dec 31, 2024·2 cites·18 claims
- 0381US12288691B2Mask layout, semiconductor device and manufacturing method using the sameMAGNACHIP MIXED SIGNAL LTD·Filed 2023·Granted Apr 29, 2025·0 cites·17 claims
- 0481US2024290621A1Mask layout, semiconductor device and manufacturing method using the sameMAGNACHIP MIXED SIGNAL LTD·Filed 2024·Application pending·0 cites
- 0576US12020939B2Mask layout, semiconductor device and manufacturing method using the sameMAGNACHIP MIXED SIGNAL LTD·Filed 2022·Granted Jun 25, 2024·0 cites·10 claims
- 0673US2024380305A1Switch control circuit and switch control method thereofMAGNACHIP MIXED SIGNAL LTD·Filed 2024·Application pending·0 cites
- 0766US12088186B2Switch control circuit and switch control method thereofMAGNACHIP MIXED SIGNAL LTD·Filed 2022·Granted Sep 10, 2024·0 cites·8 claims
- 0855US2025150252A1Electronic device for calibration and its calibration methodMAGNACHIP MIXED SIGNAL LTD·Filed 2024·Application pending·0 cites
- 0953US12321632B2Image processing apparatus including line buffer and operation method thereofMAGNACHIP MIXED SIGNAL LTD·Filed 2023·Granted Jun 3, 2025·0 cites·15 claims
- 1053US2024313761A1Buffer circuit having enhanced slew rateMAGNACHIP MIXED SIGNAL LTD·Filed 2023·Application pending·0 cites
- 1148US12374415B2Power source switching circuit for memory deviceMAGNACHIP MIXED SIGNAL LTD·Filed 2023·Granted Jul 29, 2025·0 cites·19 claims
- 1248US12340727B1Display driving device and methodMAGNACHIP MIXED SIGNAL LTD·Filed 2024·Granted Jun 24, 2025·0 cites·20 claims
- 1348US2025183896A1Buffer circuit having enhanced slew rateMAGNACHIP MIXED SIGNAL LTD·Filed 2024·Application pending·0 cites
- 1447US12354522B2Source buffer output switch control circuit and method of driving the sameMAGNACHIP MIXED SIGNAL LTD·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 1547US2025006103A1Display panel driving device and methodMAGNACHIP MIXED SIGNAL LTD·Filed 2024·Application pending·0 cites
- 1645US2024313705A1Buffer circuit having enhanced slew rateMAGNACHIP MIXED SIGNAL LTD·Filed 2023·Application pending·0 cites
- 1740US12088304B2Spread spectrum clock generation deviceMAGNACHIP MIXED SIGNAL LTD·Filed 2022·Granted Sep 10, 2024·0 cites·15 claims
- 1829US12255654B2Slew rate acceleration circuit and buffer circuit including the sameMAGNACHIP MIXED SIGNAL LTD·Filed 2021·Granted Mar 18, 2025·0 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →