Search

Quoc Dinh Hoang

Examiner (ID: 744, Phone: (571)272-1780 , Office: P/2892 )

Most Active Art Unit
2892
Art Unit(s)
2818, 2892
Total Applications
2293
Issued Applications
2082
Pending Applications
89
Abandoned Applications
160

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14447123 [patent_doc_number] => 20190181435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => COMPOSITE ELECTROLYTE, PROTECTIVE FILM INCLUDING COMPOSITE ELECTROLYTE, PROTECTED NEGATIVE ELECTRODE INCLUDING THE PROTECTIVE FILM, AND LITHIUM METAL BATTERY INCLUDING THE PROTECTED NEGATIVE ELECTRODE [patent_app_type] => utility [patent_app_number] => 16/196030 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16196030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/196030
Composite electrolyte, protective film including composite electrolyte, protected negative electrode including the protective film, and lithium metal battery including the protected Nov 19, 2018 Issued
Array ( [id] => 14050441 [patent_doc_number] => 20190081328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => GAS VENT FOR ELECTOCHEMICAL CELL [patent_app_type] => utility [patent_app_number] => 16/186815 [patent_app_country] => US [patent_app_date] => 2018-11-12 [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] => -20 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16186815 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/186815
GAS VENT FOR ELECTOCHEMICAL CELL Nov 11, 2018 Abandoned
Array ( [id] => 17731086 [patent_doc_number] => 11387489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Polymer electrolyte and preparation method therefor [patent_app_type] => utility [patent_app_number] => 16/487725 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 10205 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16487725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487725
Polymer electrolyte and preparation method therefor Sep 20, 2018 Issued
Array ( [id] => 16425323 [patent_doc_number] => 20200350521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => CYLINDRICAL BATTERY [patent_app_type] => utility [patent_app_number] => 16/960032 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960032 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960032
Cylindrical battery Sep 20, 2018 Issued
Array ( [id] => 16858782 [patent_doc_number] => 20210159527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => MEMBRANE ELECTRODE UNIT WITH A SEAL ARRANGEMENT, FUEL CELL, AND FUEL CELL STACK [patent_app_type] => utility [patent_app_number] => 16/642328 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2425 [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] => 16642328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642328
Membrane electrode unit with a seal arrangement, fuel cell, and fuel cell stack Aug 16, 2018 Issued
Array ( [id] => 18332051 [patent_doc_number] => 11637310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Lithium secondary battery including sulfone-based additive [patent_app_type] => utility [patent_app_number] => 16/101927 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10157 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101927 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101927
Lithium secondary battery including sulfone-based additive Aug 12, 2018 Issued
Array ( [id] => 18797191 [patent_doc_number] => 11831032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Cylindrical battery [patent_app_type] => utility [patent_app_number] => 16/634652 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6141 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634652
Cylindrical battery Jul 4, 2018 Issued
Array ( [id] => 16321154 [patent_doc_number] => 10781110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Manufacturing method of positive active material precursor for sodium rechargeable batteries, positive active material precursor for sodium rechargeable batteries made by the same, and manufacturing method of positive active material for sodium rechargeable batteries, positive active material for sodium rechargeable batteries made by the same [patent_app_type] => utility [patent_app_number] => 15/993174 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 3990 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993174
Manufacturing method of positive active material precursor for sodium rechargeable batteries, positive active material precursor for sodium rechargeable batteries made by the same, and manufacturing method of positive active material for sodium rechargeable batteries, positive active material for sodium rechargeable batteries made by the same May 29, 2018 Issued
Array ( [id] => 13350271 [patent_doc_number] => 20180226675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => BATTERY, BATTERY PACK, ELECTRONIC DEVICE, ELECTRIC VEHICLE, ELECTRIC STORAGE DEVICE, AND ELECTRIC POWER SYSTEM [patent_app_type] => utility [patent_app_number] => 15/945223 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945223 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945223
Battery, battery pack, electronic device, electric vehicle, electric storage device, and electric power system Apr 3, 2018 Issued
Array ( [id] => 14050429 [patent_doc_number] => 20190081322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => CORE-SHELL ELECTROACTIVE MATERIALS [patent_app_type] => utility [patent_app_number] => 16/084519 [patent_app_country] => US [patent_app_date] => 2018-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 16084519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/084519
CORE-SHELL ELECTROACTIVE MATERIALS Feb 20, 2018 Abandoned
Array ( [id] => 17210992 [patent_doc_number] => 11171374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Thin film solid-state microbattery packaging [patent_app_type] => utility [patent_app_number] => 15/841720 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8244 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15841720 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/841720
Thin film solid-state microbattery packaging Dec 13, 2017 Issued
Array ( [id] => 16609644 [patent_doc_number] => 10910662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Structured anode for a solid oxide fuel cell [patent_app_type] => utility [patent_app_number] => 15/716222 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4290 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716222 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716222
Structured anode for a solid oxide fuel cell Sep 25, 2017 Issued
Array ( [id] => 14111169 [patent_doc_number] => 20190097260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => 3D MAGNESIUM BATTERY AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 15/715915 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715915 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715915
3D magnesium battery and method of making the same Sep 25, 2017 Issued
Array ( [id] => 14111013 [patent_doc_number] => 20190097182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => THIN FILM SOLID-STATE MICROBATTERY PACKAGING [patent_app_type] => utility [patent_app_number] => 15/715722 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15715722 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715722
Thin film solid-state microbattery packaging Sep 25, 2017 Issued
Array ( [id] => 16339546 [patent_doc_number] => 10790518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Electrical contact device for a fuel cell stack [patent_app_type] => utility [patent_app_number] => 15/716215 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5660 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716215 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716215
Electrical contact device for a fuel cell stack Sep 25, 2017 Issued
Array ( [id] => 12616254 [patent_doc_number] => 20180097248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => FLOW BATTERY [patent_app_type] => utility [patent_app_number] => 15/713715 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713715 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713715
Flow battery Sep 24, 2017 Issued
Array ( [id] => 12632229 [patent_doc_number] => 20180102573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => ENERGY STORAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 15/714125 [patent_app_country] => US [patent_app_date] => 2017-09-25 [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] => -10 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714125 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714125
Energy storage apparatus Sep 24, 2017 Issued
Array ( [id] => 14080113 [patent_doc_number] => 20190088944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => METHOD FOR PREPARING A CATHODE ACTIVE MATERIAL AND SODIUM ION BATTERY COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 15/710714 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710714
METHOD FOR PREPARING A CATHODE ACTIVE MATERIAL AND SODIUM ION BATTERY COMPRISING THE SAME Sep 19, 2017 Abandoned
Array ( [id] => 12125618 [patent_doc_number] => 20180009204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'LAYERED BODY, BAG AND LITHIUM ION CELL' [patent_app_type] => utility [patent_app_number] => 15/707327 [patent_app_country] => US [patent_app_date] => 2017-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11925 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15707327 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/707327
Layered body, bag and lithium ion cell Sep 17, 2017 Issued
Array ( [id] => 16148791 [patent_doc_number] => 10707477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => High energy density multilayer battery cell with thermally processed components and method for making same [patent_app_type] => utility [patent_app_number] => 15/705425 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8228 [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] => 15705425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/705425
High energy density multilayer battery cell with thermally processed components and method for making same Sep 14, 2017 Issued
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