Search

Zhongqing Wei

Examiner (ID: 8734, Phone: (571)272-4809 , Office: P/1726 )

Most Active Art Unit
1727
Art Unit(s)
1727, 1726
Total Applications
468
Issued Applications
221
Pending Applications
103
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17278313 [patent_doc_number] => 20210384511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => AQUEOUS BINDER COMPOSITION FOR AN ELECTRODE AND METHODS FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/285817 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285817
AQUEOUS BINDER COMPOSITION FOR AN ELECTRODE AND METHODS FOR PRODUCING THE SAME Oct 15, 2019 Pending
Array ( [id] => 17788078 [patent_doc_number] => 11411217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Positive electrode active material and secondary cell comprising the positive electrode active material [patent_app_type] => utility [patent_app_number] => 16/597486 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7512 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597486
Positive electrode active material and secondary cell comprising the positive electrode active material Oct 8, 2019 Issued
Array ( [id] => 16752712 [patent_doc_number] => 20210104724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Method And System For Silicon-Dominant Lithium-Ion Cells With Controlled Utilization of Silicon [patent_app_type] => utility [patent_app_number] => 16/594508 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594508
Method and system for silicon-dominant lithium-ion cells with controlled utilization of silicon Oct 6, 2019 Issued
Array ( [id] => 19341604 [patent_doc_number] => 12051803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Negative electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using the same [patent_app_type] => utility [patent_app_number] => 17/283413 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 14896 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283413
Negative electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using the same Oct 1, 2019 Issued
Array ( [id] => 15415613 [patent_doc_number] => 20200028129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => LI-ION BATTERY HAVING IMPROVED SAFETY AGAINST COMBUSTION [patent_app_type] => utility [patent_app_number] => 16/585804 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585804
Li-ion battery having improved safety against combustion Sep 26, 2019 Issued
Array ( [id] => 17011296 [patent_doc_number] => 20210242457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, LITHIUM SECONDARY BATTERY COMPRISING SAME, AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/255670 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17255670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/255670
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, LITHIUM SECONDARY BATTERY COMPRISING SAME, AND MANUFACTURING METHOD THEREFOR Sep 25, 2019 Abandoned
Array ( [id] => 19508038 [patent_doc_number] => 12119470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Battery compartment [patent_app_type] => utility [patent_app_number] => 17/277254 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5538 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277254
Battery compartment Sep 16, 2019 Issued
Array ( [id] => 15352331 [patent_doc_number] => 20200014057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => NANOSCALE PORE STRUCTURE CATHODE FOR HIGH POWER APPLICATIONS AND MATERIAL SYNTHESIS METHODS [patent_app_type] => utility [patent_app_number] => 16/549918 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549918 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549918
Nanoscale pore structure cathode for high power applications and material synthesis methods Aug 22, 2019 Issued
Array ( [id] => 17159278 [patent_doc_number] => 20210320329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => Solid Electrolytes, Electronic Devices, and Methods [patent_app_type] => utility [patent_app_number] => 17/267303 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267303 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267303
Solid Electrolytes, Electronic Devices, and Methods Aug 8, 2019 Pending
Array ( [id] => 19976344 [patent_doc_number] => 12343801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Nanoparticles and preparation method [patent_app_type] => utility [patent_app_number] => 17/255579 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 5793 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17255579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/255579
Nanoparticles and preparation method Jul 18, 2019 Issued
Array ( [id] => 17403245 [patent_doc_number] => 20220045336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => POWDER FOR SOLID OXIDE FUEL CELL AIR ELECTRODE, AND METHOD FOR MANUFACTURING SAID POWDER FOR SOLID OXIDE FUEL CELL AIR ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/435126 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435126 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435126
POWDER FOR SOLID OXIDE FUEL CELL AIR ELECTRODE, AND METHOD FOR MANUFACTURING SAID POWDER FOR SOLID OXIDE FUEL CELL AIR ELECTRODE Jul 17, 2019 Abandoned
Array ( [id] => 17745934 [patent_doc_number] => 11394020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Early transition metal stabilized high capacity cobalt free cathodes for lithium-ion batteries [patent_app_type] => utility [patent_app_number] => 16/448169 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4099 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16448169 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448169
Early transition metal stabilized high capacity cobalt free cathodes for lithium-ion batteries Jun 20, 2019 Issued
Array ( [id] => 15415737 [patent_doc_number] => 20200028191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => FUEL CELL SYSTEM AND LIQUID WATER AMOUNT ESTIMATING METHOD [patent_app_type] => utility [patent_app_number] => 16/442876 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16442876 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442876
FUEL CELL SYSTEM AND LIQUID WATER AMOUNT ESTIMATING METHOD Jun 16, 2019 Abandoned
Array ( [id] => 15275153 [patent_doc_number] => 20190386311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => PROCESS FOR PRODUCING A COMPOSITE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/439782 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16439782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/439782
Process for producing a composite material Jun 12, 2019 Issued
Array ( [id] => 15939981 [patent_doc_number] => 20200161624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => POSITIVE ELECTRODE PLATE AND ELECTROCHEMICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/426871 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16426871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/426871
POSITIVE ELECTRODE PLATE AND ELECTROCHEMICAL DEVICE May 29, 2019 Abandoned
Array ( [id] => 14992461 [patent_doc_number] => 20190315188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => COUPLED BATTERY AND MOTOR CONTROLLER THERMAL MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/425677 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16425677 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/425677
Motor controller operation-dependent thermal management system May 28, 2019 Issued
Array ( [id] => 16812713 [patent_doc_number] => 20210135268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => ELECTRODE FOR BIOELECTRONICS USING METAL-IMMOBILIZED PEPTIDE EXPRESSING ENZYME [patent_app_type] => utility [patent_app_number] => 17/053202 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17053202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053202
ELECTRODE FOR BIOELECTRONICS USING METAL-IMMOBILIZED PEPTIDE EXPRESSING ENZYME May 8, 2019 Abandoned
Array ( [id] => 19487533 [patent_doc_number] => 12107261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Negative electrode active material for lithium secondary battery and method for preparing the same [patent_app_type] => utility [patent_app_number] => 16/646405 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6210 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646405
Negative electrode active material for lithium secondary battery and method for preparing the same May 2, 2019 Issued
Array ( [id] => 16796446 [patent_doc_number] => 20210126263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => REDOX FLOW BATTERY ELECTRODE AND REDOX FLOW BATTERY [patent_app_type] => utility [patent_app_number] => 17/056777 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056777
REDOX FLOW BATTERY ELECTRODE AND REDOX FLOW BATTERY Apr 24, 2019 Abandoned
Array ( [id] => 15031223 [patent_doc_number] => 20190326616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => FUEL CELL AND METHOD OF MANUFACTURING FUEL CELL [patent_app_type] => utility [patent_app_number] => 16/384271 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384271
Fuel cell and method of manufacturing fuel cell Apr 14, 2019 Issued
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