Search

John H Le

Examiner (ID: 8159, Phone: (571)272-2275 , Office: P/2862 )

Most Active Art Unit
2862
Art Unit(s)
2857, 2862, 2863, 2852
Total Applications
2143
Issued Applications
1828
Pending Applications
98
Abandoned Applications
217

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19199274 [patent_doc_number] => 11996525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Device for triggering thermal runaway of an electrochemical accumulator, notably of a metal-ion accumulator and associated method [patent_app_type] => utility [patent_app_number] => 17/137935 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4280 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137935
Device for triggering thermal runaway of an electrochemical accumulator, notably of a metal-ion accumulator and associated method Dec 29, 2020 Issued
Array ( [id] => 18113351 [patent_doc_number] => 20230006231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => POLYMER ELECTROLYTE MEMBRANE, MANUFACTURING METHOD THEREFOR, AND ELECTROCHEMICAL DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/769763 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [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] => 17769763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769763
POLYMER ELECTROLYTE MEMBRANE, MANUFACTURING METHOD THEREFOR, AND ELECTROCHEMICAL DEVICE COMPRISING SAME Dec 22, 2020 Pending
Array ( [id] => 17145597 [patent_doc_number] => 20210313610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELL AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/121224 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121224
Polymer electrolyte membrane for fuel cell and method of manufacturing same Dec 13, 2020 Issued
Array ( [id] => 19357101 [patent_doc_number] => 12057562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Battery pack for aerial vehicle [patent_app_type] => utility [patent_app_number] => 17/119491 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 38 [patent_no_of_words] => 15209 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119491
Battery pack for aerial vehicle Dec 10, 2020 Issued
Array ( [id] => 17716911 [patent_doc_number] => 11380913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Fuel cell system, method of controlling fuel cell system, and fuel cell system-mounted vehicle [patent_app_type] => utility [patent_app_number] => 17/109674 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8942 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109674
Fuel cell system, method of controlling fuel cell system, and fuel cell system-mounted vehicle Dec 1, 2020 Issued
Array ( [id] => 19229879 [patent_doc_number] => 12009524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Flexible, planar, double sided air breathing microscale fuel cell [patent_app_type] => utility [patent_app_number] => 17/100108 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 4487 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100108
Flexible, planar, double sided air breathing microscale fuel cell Nov 19, 2020 Issued
Array ( [id] => 16752734 [patent_doc_number] => 20210104746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Electrode Assemblies Incorporating Ion Exchange Materials [patent_app_type] => utility [patent_app_number] => 17/039730 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039730
Electrode Assemblies Incorporating Ion Exchange Materials Sep 29, 2020 Pending
Array ( [id] => 16687062 [patent_doc_number] => 20210069537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => ENERGY STORAGE MODULE [patent_app_type] => utility [patent_app_number] => 17/014976 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17014976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/014976
Energy storage module Sep 7, 2020 Issued
Array ( [id] => 19440126 [patent_doc_number] => 12090354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Energy storage module [patent_app_type] => utility [patent_app_number] => 17/014970 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 35 [patent_no_of_words] => 12840 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17014970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/014970
Energy storage module Sep 7, 2020 Issued
Array ( [id] => 17116120 [patent_doc_number] => 20210296717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => Space-Saving, Serviceable Modular Battery Assembly for a User Equipment [patent_app_type] => utility [patent_app_number] => 17/006618 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006618
Space-saving, serviceable modular battery assembly for a user equipment Aug 27, 2020 Issued
Array ( [id] => 16509631 [patent_doc_number] => 20200388887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => NONAQUEOUS ELECTROLYTIC SOLUTION AND ELECTRICAL STORAGE DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/001922 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17001922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/001922
Nonaqueous electrolytic solution and electrical storage device including the same Aug 24, 2020 Issued
Array ( [id] => 17788092 [patent_doc_number] => 11411231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Auxiliary electrode mediated membrane-free redox electrochemical cell for energy storage [patent_app_type] => utility [patent_app_number] => 16/992083 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 6363 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992083 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992083
Auxiliary electrode mediated membrane-free redox electrochemical cell for energy storage Aug 11, 2020 Issued
Array ( [id] => 16509572 [patent_doc_number] => 20200388828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => SECONDARY ZINC-MANGANESE DIOXIDE BATTERIES FOR HIGH POWER APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/985983 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985983
Secondary zinc-manganese dioxide batteries for high power applications Aug 4, 2020 Issued
Array ( [id] => 17303542 [patent_doc_number] => 20210399381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => CAST PIECE COOLING METHOD, GEL SHEET, MULTILAYER MICROPOROUS POLYETHYLENE SEPARATOR, AND PREPARATION METHOD [patent_app_type] => utility [patent_app_number] => 17/272260 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272260
CAST PIECE COOLING METHOD, GEL SHEET, MULTILAYER MICROPOROUS POLYETHYLENE SEPARATOR, AND PREPARATION METHOD Aug 2, 2020 Pending
Array ( [id] => 17841040 [patent_doc_number] => 20220278346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => ZIPPED ION-EXCHANGE MEMBRANE [patent_app_type] => utility [patent_app_number] => 17/632102 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17632102 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632102
ZIPPED ION-EXCHANGE MEMBRANE Jul 29, 2020 Pending
Array ( [id] => 17130843 [patent_doc_number] => 20210305612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => METHOD FOR MANUFACTURING POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELLS AND POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELLS MANUFACTURED THEREBY [patent_app_type] => utility [patent_app_number] => 16/942001 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16942001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942001
METHOD FOR MANUFACTURING POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELLS AND POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELLS MANUFACTURED THEREBY Jul 28, 2020 Pending
Array ( [id] => 17971667 [patent_doc_number] => 11489220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Battery pack assembly using an ultraviolet responsive adhesive [patent_app_type] => utility [patent_app_number] => 16/926119 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3784 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16926119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/926119
Battery pack assembly using an ultraviolet responsive adhesive Jul 9, 2020 Issued
Array ( [id] => 18387546 [patent_doc_number] => 11658341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Gel-state electrolyte battery, gel-state flame-retardant electrolyte film and manufacturing methods thereof [patent_app_type] => utility [patent_app_number] => 16/921062 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4393 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921062
Gel-state electrolyte battery, gel-state flame-retardant electrolyte film and manufacturing methods thereof Jul 5, 2020 Issued
Array ( [id] => 17339757 [patent_doc_number] => 20220006088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => ZINC ORGANIC BATTERY AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/920436 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16920436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920436
Zinc organic battery and application thereof Jul 2, 2020 Issued
Array ( [id] => 17833993 [patent_doc_number] => 20220271297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => FUEL CELL CATALYST COMPOSITION AND FUEL CELL CONTAINING SAME [patent_app_type] => utility [patent_app_number] => 17/618185 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17618185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618185
FUEL CELL CATALYST COMPOSITION AND FUEL CELL CONTAINING SAME Jun 30, 2020 Pending
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