Qiuwen Mi

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Array ( [id] => 17344468 [patent_doc_number] => 20220010799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => AIR CIRCULATOR AND AIR CLEANER INCLUDING AIR CIRCULATOR [patent_app_type] => utility [patent_app_number] => 17/371706 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371706 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 18037022 [patent_doc_number] => 20220381237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => TUBING MONITOR AND ALARM IN PUMP DRIVE USER INTERFACE [patent_app_type] => utility [patent_app_number] => 17/329672 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329672 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 17127040 [patent_doc_number] => 20210301809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => ELECTRICALLY OPERATED DISPLACEMENT PUMP CONTROL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/313663 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313663 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 18676167 [patent_doc_number] => 20230313792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => PLUNGER PUMP AND PUMP STATION [patent_app_type] => utility [patent_app_number] => 18/006332 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006332 [rel_patent_id] =>[rel_patent_doc_number] =>)

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