Qian Yang

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Array ( [id] => 5975613 [patent_doc_number] => 20110070109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'PIEZOELECTRIC MICROBLOWER' [patent_app_type] => utility [patent_app_number] => 12/959462 [patent_app_country] => US [patent_app_date] => 2010-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7039 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0070/20110070109.pdf [firstpage_image] =>[orig_patent_app_number] => 12959462 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 8227099 [patent_doc_number] => 20120141305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'Stay Rod for a High Pressure Oil Field Pump' [patent_app_type] => utility [patent_app_number] => 12/959114 [patent_app_country] => US [patent_app_date] => 2010-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3356 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12959114 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6118487 [patent_doc_number] => 20110076160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'CONTROL DEVICE FOR A HYDRAULIC PISTON MACHINE WITH A VARIABLE FLOW RATE' [patent_app_type] => utility [patent_app_number] => 12/943996 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4073 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20110076160.pdf [firstpage_image] =>[orig_patent_app_number] => 12943996 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 9025441 [patent_doc_number] => 08535018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Balancing liquid pumping system' [patent_app_type] => utility [patent_app_number] => 12/941417 [patent_app_country] => US [patent_app_date] => 2010-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4612 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12941417 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6195355 [patent_doc_number] => 20110027109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'AIR DRIVEN PUMP WITH PERFORMANCE CONTROL' [patent_app_type] => utility [patent_app_number] => 12/903087 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3592 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20110027109.pdf [firstpage_image] =>[orig_patent_app_number] => 12903087 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6038291 [patent_doc_number] => 20110091340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'RECIPROCATING PUMP AND CHECK VALVE' [patent_app_type] => utility [patent_app_number] => 12/901093 [patent_app_country] => US [patent_app_date] => 2010-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3131 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20110091340.pdf [firstpage_image] =>[orig_patent_app_number] => 12901093 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5992416 [patent_doc_number] => 20110014069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'PIEZOELECTRIC FAN DEVICE AND AIR-COOLING APPARATUS USING THE PIEZOELECTRIC FAN DEVICE' [patent_app_type] => utility [patent_app_number] => 12/889439 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7731 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20110014069.pdf [firstpage_image] =>[orig_patent_app_number] => 12889439 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 6118492 [patent_doc_number] => 20110076165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'DRIVE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/879043 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11585 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20110076165.pdf [firstpage_image] =>[orig_patent_app_number] => 12879043 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 6291926 [patent_doc_number] => 20100239444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'LAYERED PIEZOELECTRIC ELEMENT AND PIEZOELECTRIC PUMP' [patent_app_type] => utility [patent_app_number] => 12/796764 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7055 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0239/20100239444.pdf [firstpage_image] =>[orig_patent_app_number] => 12796764 [rel_patent_id] =>[rel_patent_doc_number] =>)

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