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[patent_doc_number] => 11440197
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[patent_issue_date] => 2022-09-13
[patent_title] => Robot system and imaging method
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[patent_app_number] => 16/838274
[patent_app_country] => US
[patent_app_date] => 2020-04-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/838274 | Robot system and imaging method | Apr 1, 2020 | Issued |