Search

Zhongqing Wei

Examiner (ID: 3036, Phone: (571)272-4809 , Office: P/1726 )

Most Active Art Unit
1727
Art Unit(s)
1726, 1727
Total Applications
466
Issued Applications
218
Pending Applications
117
Abandoned Applications
169

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13582441 [patent_doc_number] => 20180342769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => ELECTROLYTIC SOLUTION, METHOD FOR PREPARING ESTER COMPOUND CONTAINED THEREIN AND LITHIUM SECONDARY CELL [patent_app_type] => utility [patent_app_number] => 16/050544 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16050544 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050544
ELECTROLYTIC SOLUTION, METHOD FOR PREPARING ESTER COMPOUND CONTAINED THEREIN AND LITHIUM SECONDARY CELL Jul 30, 2018 Abandoned
Array ( [id] => 13879559 [patent_doc_number] => 20190036120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => Amorphous LiF as an Artificial SEI Layer for Lithium Batteries [patent_app_type] => utility [patent_app_number] => 16/046867 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046867 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046867
Amorphous LiF as an Artificial SEI Layer for Lithium Batteries Jul 25, 2018 Abandoned
Array ( [id] => 14476709 [patent_doc_number] => 20190190004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => ELECTRODES FOR BATTERIES [patent_app_type] => utility [patent_app_number] => 16/023176 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16023176 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023176
Electrodes for batteries Jun 28, 2018 Issued
Array ( [id] => 15000563 [patent_doc_number] => 20190319239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => SEPARATOR AND ELECTROCHEMICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/015169 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015169 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015169
SEPARATOR AND ELECTROCHEMICAL DEVICE Jun 20, 2018 Abandoned
Array ( [id] => 18464555 [patent_doc_number] => 11688852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Negative electrode active material including Al- and O-containing silicon material [patent_app_type] => utility [patent_app_number] => 16/645657 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 11319 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645657
Negative electrode active material including Al- and O-containing silicon material Jun 17, 2018 Issued
Array ( [id] => 17107732 [patent_doc_number] => 11127961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Inspection method for fuel cell stack [patent_app_type] => utility [patent_app_number] => 16/009479 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6993 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009479
Inspection method for fuel cell stack Jun 14, 2018 Issued
Array ( [id] => 13786331 [patent_doc_number] => 20190006704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => ELECTROLYTE AND LITHIUM-ION BATTERY [patent_app_type] => utility [patent_app_number] => 16/000775 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000775
ELECTROLYTE AND LITHIUM-ION BATTERY Jun 4, 2018 Abandoned
Array ( [id] => 13614125 [patent_doc_number] => 20180358613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => SILICON BASED COMPOSITION FOR A BATTERY AND METHOD FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/000065 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000065
SILICON BASED COMPOSITION FOR A BATTERY AND METHOD FOR MAKING SAME Jun 4, 2018 Abandoned
Array ( [id] => 16339547 [patent_doc_number] => 10790519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Solid oxide fuel cell stack with reduced-leakage unit cells [patent_app_type] => utility [patent_app_number] => 16/000171 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7500 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000171 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000171
Solid oxide fuel cell stack with reduced-leakage unit cells Jun 4, 2018 Issued
Array ( [id] => 14447115 [patent_doc_number] => 20190181431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => SOLID FILM AS BINDER FOR BATTERY ELECTRODES [patent_app_type] => utility [patent_app_number] => 15/994977 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 15994977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994977
Solid film as binder for battery electrodes May 30, 2018 Issued
Array ( [id] => 14447115 [patent_doc_number] => 20190181431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => SOLID FILM AS BINDER FOR BATTERY ELECTRODES [patent_app_type] => utility [patent_app_number] => 15/994977 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 15994977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994977
Solid film as binder for battery electrodes May 30, 2018 Issued
Array ( [id] => 13630331 [patent_doc_number] => 20180366718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/979978 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15979978 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/979978
Secondary battery having filling valve May 14, 2018 Issued
Array ( [id] => 13571763 [patent_doc_number] => 20180337429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => NON-AQUEOUS ELECTROLYTE STORAGE ELEMENT [patent_app_type] => utility [patent_app_number] => 15/979767 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15979767 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/979767
NON-AQUEOUS ELECTROLYTE STORAGE ELEMENT May 14, 2018 Abandoned
Array ( [id] => 17210995 [patent_doc_number] => 11171377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Motor vehicle high voltage energy accumulator [patent_app_type] => utility [patent_app_number] => 15/979766 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3541 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15979766 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/979766
Motor vehicle high voltage energy accumulator May 14, 2018 Issued
Array ( [id] => 13559639 [patent_doc_number] => 20180331367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => GAS DIFFUSION LAYER FOR METAL-AIR BATTERY, METHOD OF MANUFACTURING THE SAME, AND METAL-AIR BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/979567 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15979567 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/979567
GAS DIFFUSION LAYER FOR METAL-AIR BATTERY, METHOD OF MANUFACTURING THE SAME, AND METAL-AIR BATTERY INCLUDING THE SAME May 14, 2018 Abandoned
Array ( [id] => 19183995 [patent_doc_number] => 11990599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Method for producing a dry film, rolling device [patent_app_type] => utility [patent_app_number] => 16/613138 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3600 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16613138 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/613138
Method for producing a dry film, rolling device May 13, 2018 Issued
Array ( [id] => 13599195 [patent_doc_number] => 20180351146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => METHOD FOR MAKING A LITHIUM-SULFUR BATTERY SEPARATOR [patent_app_type] => utility [patent_app_number] => 15/974777 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15974777 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/974777
Method for making a lithium-sulfur battery separator May 8, 2018 Issued
Array ( [id] => 15565329 [patent_doc_number] => 20200067076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => MATERIALS FOR LITHIUM-ION ELECTROCHEMICAL CELLS AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 16/609344 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16609344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/609344
MATERIALS FOR LITHIUM-ION ELECTROCHEMICAL CELLS AND METHODS OF MAKING AND USING SAME May 8, 2018 Abandoned
Array ( [id] => 13559667 [patent_doc_number] => 20180331381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => METHOD FOR MANUFACTURING PROTONIC CERAMIC FUEL CELLS [patent_app_type] => utility [patent_app_number] => 15/975374 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15975374 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/975374
METHOD FOR MANUFACTURING PROTONIC CERAMIC FUEL CELLS May 8, 2018 Abandoned
Array ( [id] => 16264932 [patent_doc_number] => 10756381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Lithium-sulfur battery separator and lithium-sulfur battery using the same [patent_app_type] => utility [patent_app_number] => 15/974773 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4633 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15974773 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/974773
Lithium-sulfur battery separator and lithium-sulfur battery using the same May 8, 2018 Issued
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