"triadic patent" meaning in English

{
  "forms": [
    {
      "form": "triadic patents",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "triadic patent (plural triadic patents)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Patent law",
          "orig": "en:Patent law",
          "parents": [
            "Law",
            "Justice",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2007 October 13, Will Hutton, “Will China's next leader be its Gorbachev?”, in The Observer, →ISSN:",
          "text": "China registered only 0.3 per cent of the world's ‘triadic’ patents (valid in Japan, the EU and US) last year.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A patent filed in Europe (EPO), the United States (USPTO), and Japan (JPO)."
      ],
      "id": "en-triadic_patent-en-noun-GqlSRV4b",
      "links": [
        [
          "patent",
          "patent"
        ],
        [
          "EPO",
          "EPO"
        ],
        [
          "USPTO",
          "USPTO"
        ],
        [
          "JPO",
          "JPO"
        ]
      ]
    }
  ],
  "word": "triadic patent"
}

{
  "forms": [
    {
      "form": "triadic patents",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "triadic patent (plural triadic patents)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Patent law"
      ],
      "examples": [
        {
          "ref": "2007 October 13, Will Hutton, “Will China's next leader be its Gorbachev?”, in The Observer, →ISSN:",
          "text": "China registered only 0.3 per cent of the world's ‘triadic’ patents (valid in Japan, the EU and US) last year.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A patent filed in Europe (EPO), the United States (USPTO), and Japan (JPO)."
      ],
      "links": [
        [
          "patent",
          "patent"
        ],
        [
          "EPO",
          "EPO"
        ],
        [
          "USPTO",
          "USPTO"
        ],
        [
          "JPO",
          "JPO"
        ]
      ]
    }
  ],
  "word": "triadic patent"
}