{
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  "confidence": 0.95,
  "published_at": "2026-07-27T12:39:01Z",
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    "name": "summary",
    "value": "Control to output dynamic response and extend modulation index range with hybrid selective harmonic current mitigation-PWM and phase-shift PWM for four-quadrant cascaded H-bridge converters is marketed for licensing by University of Florida. It is documented in US patent US 10,680,508. The current assignee of record is University of Florida Research Foundation Inc. Google Patents reports its legal status as \u201cActive\u201d (an automated indicator, not a legal determination). Its expected expiration is 2038-01-30.",
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      "license": "ipnex_derived",
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    }
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  "patent_fields": [
    {
      "name": "title",
      "value": "Control to output dynamic response and extend modulation index range with hybrid selective harmonic current mitigation-PWM and phase-shift PWM for four-quadrant cascaded H-bridge converters",
      "citation": {
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      "citation": {
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        "confidence": 0.85,
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    {
      "name": "legal_status",
      "value": "Active",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_legal_status_gp_disclaims_accuracy",
        "confidence": 0.7,
        "url": "https://patents.google.com/patent/US10680508/en"
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    },
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      "value": "2019-02-07",
      "citation": {
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        "license": "google_patents_ccby4.0",
        "method": "microdata_filing_date",
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    {
      "name": "priority_date",
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      "citation": {
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        "confidence": 0.9,
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    "components": [
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        "detail": "The marketing institution is still the patent's owner of record."
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      },
      {
        "name": "Remaining term",
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