Search

Lingwen R. Zeng

Examiner (ID: 8795, Phone: (571)272-6649 , Office: P/1723 )

Most Active Art Unit
1723
Art Unit(s)
1725, 1723
Total Applications
699
Issued Applications
494
Pending Applications
79
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16995795 [patent_doc_number] => 20210234215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/734570 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734570 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734570
COOLING SYSTEM Sep 11, 2018 Abandoned
Array ( [id] => 16545507 [patent_doc_number] => 20200411922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 16/639700 [patent_app_country] => US [patent_app_date] => 2018-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16639700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639700
Battery module Sep 2, 2018 Issued
Array ( [id] => 17326825 [patent_doc_number] => 11217851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Battery module [patent_app_type] => utility [patent_app_number] => 16/639079 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7756 [patent_no_of_claims] => 8 [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] => 16639079 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639079
Battery module Aug 29, 2018 Issued
Array ( [id] => 15970421 [patent_doc_number] => 20200168962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => A Structural Battery [patent_app_type] => utility [patent_app_number] => 16/637277 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16637277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637277
A Structural Battery Aug 7, 2018 Abandoned
Array ( [id] => 13833197 [patent_doc_number] => 20190020083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => Anaerobic Aluminum-Water Electrochemical Cell [patent_app_type] => utility [patent_app_number] => 16/057068 [patent_app_country] => US [patent_app_date] => 2018-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16057068 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/057068
Anaerobic aluminum-water electrochemical cell Aug 6, 2018 Issued
Array ( [id] => 16873973 [patent_doc_number] => 20210167440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHOD AND DEVICE FOR CONTROLLING THE TEMPERATURE OF A BATTERY ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/639472 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16639472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639472
METHOD AND DEVICE FOR CONTROLLING THE TEMPERATURE OF A BATTERY ASSEMBLY Aug 5, 2018 Abandoned
Array ( [id] => 15462885 [patent_doc_number] => 20200044267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => REDOX FLOW BATTERY WITH ELECTROLYTE BALANCING AND COMPATIBILITY ENABLING FEATURES [patent_app_type] => utility [patent_app_number] => 16/052727 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052727
Redox flow battery with electrolyte balancing and compatibility enabling features Aug 1, 2018 Issued
Array ( [id] => 16835495 [patent_doc_number] => 11011757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Separator for fuel cell, fuel cell, and manufacturing method of separator for fuel cell [patent_app_type] => utility [patent_app_number] => 16/050426 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 10045 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 485 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16050426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050426
Separator for fuel cell, fuel cell, and manufacturing method of separator for fuel cell Jul 30, 2018 Issued
Array ( [id] => 13559587 [patent_doc_number] => 20180331341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => LITHIUM ION BATTERIES COMPRISING NANOFIBERS [patent_app_type] => utility [patent_app_number] => 16/035823 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035823 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035823
Lithium ion batteries comprising nanofibers Jul 15, 2018 Issued
Array ( [id] => 18397768 [patent_doc_number] => 11659879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Flexible battery connection structure and belt comprising the same [patent_app_type] => utility [patent_app_number] => 16/620575 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6373 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620575 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620575
Flexible battery connection structure and belt comprising the same Jun 20, 2018 Issued
Array ( [id] => 16194586 [patent_doc_number] => 20200235435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => Energy Storage System [patent_app_type] => utility [patent_app_number] => 16/607129 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16607129 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607129
Energy Storage System May 23, 2018 Abandoned
Array ( [id] => 16264931 [patent_doc_number] => 10756380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Electrode assembly and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 15/980050 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 7290 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15980050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/980050
Electrode assembly and method of manufacturing the same May 14, 2018 Issued
Array ( [id] => 13405923 [patent_doc_number] => 20180254504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => ELECTRODE ASSEMBLY WITH IMPROVED STABILITY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 15/972983 [patent_app_country] => US [patent_app_date] => 2018-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15972983 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/972983
Electrode assembly with improved stability and method of manufacturing the same May 6, 2018 Issued
Array ( [id] => 13405921 [patent_doc_number] => 20180254503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => FUEL CELL STACK AND ASSEMBLY METHOD OF SAME [patent_app_type] => utility [patent_app_number] => 15/969344 [patent_app_country] => US [patent_app_date] => 2018-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15969344 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/969344
Fuel cell stack and assembly method of same May 1, 2018 Issued
Array ( [id] => 13543825 [patent_doc_number] => 20180323459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => CATALYST COATED MEMBRANES AND PREPARATION METHODS FOR FUEL CELLS [patent_app_type] => utility [patent_app_number] => 15/961916 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961916 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961916
Catalyst coated membranes and preparation methods for fuel cells Apr 24, 2018 Issued
Array ( [id] => 16280424 [patent_doc_number] => 10763468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Sealing cell and method for encapsulating a microelectronic component with such a sealing cell [patent_app_type] => utility [patent_app_number] => 15/960020 [patent_app_country] => US [patent_app_date] => 2018-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 7667 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15960020 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/960020
Sealing cell and method for encapsulating a microelectronic component with such a sealing cell Apr 22, 2018 Issued
Array ( [id] => 15031139 [patent_doc_number] => 20190326574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => RELEASE LAYER FOR PREPARATION OF ION CONDUCTING MEMBRANES [patent_app_type] => utility [patent_app_number] => 15/960328 [patent_app_country] => US [patent_app_date] => 2018-04-23 [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] => -20 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15960328 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/960328
Release layer for preparation of ion conducting membranes Apr 22, 2018 Issued
Array ( [id] => 14677257 [patent_doc_number] => 20190237743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => CAP ASSEMBLY AND POWER BATTERY [patent_app_type] => utility [patent_app_number] => 15/927515 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15927515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/927515
Cap assembly and power battery Mar 20, 2018 Issued
Array ( [id] => 13442693 [patent_doc_number] => 20180272889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => FUEL CELL UNIT [patent_app_type] => utility [patent_app_number] => 15/926426 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926426 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926426
Fuel cell unit Mar 19, 2018 Issued
Array ( [id] => 13435881 [patent_doc_number] => 20180269483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => PRELITHIATED SILICON PARTICLES FOR LITHIUM ION BATTERIES [patent_app_type] => utility [patent_app_number] => 15/926529 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926529 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926529
Prelithiated silicon particles for lithium ion batteries Mar 19, 2018 Issued
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