Search

Hoanganh T Le

Examiner (ID: 18345, Phone: (571)272-1823 , Office: P/2845 )

Most Active Art Unit
2821
Art Unit(s)
2819, 2821, 2845, 2514, 2508, 2501
Total Applications
2631
Issued Applications
2175
Pending Applications
119
Abandoned Applications
337

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18600416 [patent_doc_number] => 20230275218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => OXIDE MIXTURE AND COMPLEX OXIDE COATINGS FOR CATHODE MATERIALS [patent_app_type] => utility [patent_app_number] => 18/312474 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17596 [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] => 18312474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312474
OXIDE MIXTURE AND COMPLEX OXIDE COATINGS FOR CATHODE MATERIALS May 3, 2023 Pending
Array ( [id] => 18500797 [patent_doc_number] => 20230223600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => LITHIUM-ION BATTERY FORMATION PROCESS [patent_app_type] => utility [patent_app_number] => 18/184974 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18184974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184974
LITHIUM-ION BATTERY FORMATION PROCESS Mar 15, 2023
Array ( [id] => 18475435 [patent_doc_number] => 20230209723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => OVERMOLDED COMPONENTS HAVING SUB-FLUSH RESIDUALS [patent_app_type] => utility [patent_app_number] => 18/116781 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116781
OVERMOLDED COMPONENTS HAVING SUB-FLUSH RESIDUALS Mar 1, 2023 Pending
Array ( [id] => 18268428 [patent_doc_number] => 20230089670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => BATTERY CELL HAVING A PLURALITY OF ELECTRODES AND BATTERY MODULE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/994222 [patent_app_country] => US [patent_app_date] => 2022-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17994222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994222
BATTERY CELL HAVING A PLURALITY OF ELECTRODES AND BATTERY MODULE USING THE SAME Nov 24, 2022 Pending
Array ( [id] => 18883267 [patent_doc_number] => 20240006636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => CHARGING AND DISCHARGING MECHANISM OF FUEL CELL SYSTEM TO SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/976700 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976700
CHARGING AND DISCHARGING MECHANISM OF FUEL CELL SYSTEM TO SECONDARY BATTERY Oct 27, 2022 Pending
Array ( [id] => 18967774 [patent_doc_number] => 11901560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Negative electrode plate, preparation method thereof and electrochemical device [patent_app_type] => utility [patent_app_number] => 17/964074 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 9859 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964074
Negative electrode plate, preparation method thereof and electrochemical device Oct 11, 2022 Issued
Array ( [id] => 18169201 [patent_doc_number] => 20230035812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => COATING SOLUTION FOR LITHIUM ION BATTERY SEPARATORS AND LITHIUM ION BATTERY SEPARATOR [patent_app_type] => utility [patent_app_number] => 17/950444 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17950444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/950444
Coating solution for lithium ion battery separators and lithium ion battery separator Sep 21, 2022 Issued
Array ( [id] => 18311379 [patent_doc_number] => 20230115279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => FUEL CELL SYSTEM AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/821580 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821580
FUEL CELL SYSTEM AND CONTROL METHOD THEREOF Aug 22, 2022 Pending
Array ( [id] => 17986457 [patent_doc_number] => 20220352494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/865075 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865075
LITHIUM SECONDARY BATTERY Jul 13, 2022 Pending
Array ( [id] => 18024818 [patent_doc_number] => 20220376317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => PULSE REVERSE CURRENT HIGH RATE ELECTRODEPOSITION AND CHARGING WHILE MITIGATING THE ADVERSE EFFECTS OF DENDRITE FORMATION [patent_app_type] => utility [patent_app_number] => 17/852444 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852444
Pulse reverse current high rate electrodeposition and charging while mitigating the adverse effects of dendrite formation Jun 28, 2022 Issued
Array ( [id] => 17753065 [patent_doc_number] => 20220231270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => BATTERIES INCORPORATING SILICA FIBERS [patent_app_type] => utility [patent_app_number] => 17/712384 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17712384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/712384
Batteries incorporating silica fibers Apr 3, 2022 Issued
Array ( [id] => 17738420 [patent_doc_number] => 20220223882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => FUEL CELL STACK [patent_app_type] => utility [patent_app_number] => 17/657399 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657399
FUEL CELL STACK Mar 30, 2022 Pending
Array ( [id] => 19277602 [patent_doc_number] => 12027735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Fuel cell system [patent_app_type] => utility [patent_app_number] => 17/528459 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8841 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528459
FUEL CELL SYSTEM Nov 16, 2021 Pending
Array ( [id] => 17599917 [patent_doc_number] => 20220149491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ELECTRODE FOR LITHIUM SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/509793 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17509793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509793
ELECTRODE FOR LITHIUM SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME Oct 24, 2021 Pending
Array ( [id] => 18999346 [patent_doc_number] => 11916204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Method of producing lithium-ion battery [patent_app_type] => utility [patent_app_number] => 17/499865 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4262 [patent_no_of_claims] => 5 [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] => 17499865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499865
Method of producing lithium-ion battery Oct 12, 2021 Issued
Array ( [id] => 17964121 [patent_doc_number] => 20220344702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => MULTI-PHASE ELECTROLYTE FILM AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/365441 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17365441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365441
MULTI-PHASE ELECTROLYTE FILM AND METHOD OF MAKING THE SAME Jun 30, 2021 Pending
Array ( [id] => 18081514 [patent_doc_number] => 20220407126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => SURFACE REFORMING OF NEGATIVE ELECTRODE LAYERS [patent_app_type] => utility [patent_app_number] => 17/353027 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17353027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353027
Surface reforming of negative electrode layers Jun 20, 2021 Issued
Array ( [id] => 18507748 [patent_doc_number] => 11705577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Lithium phosphate derivative compounds as Li super-ionic conductor, solid electrolyte and coating layer for lithium metal battery and lithium-ion battery [patent_app_type] => utility [patent_app_number] => 17/342584 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5188 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17342584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342584
Lithium phosphate derivative compounds as Li super-ionic conductor, solid electrolyte and coating layer for lithium metal battery and lithium-ion battery Jun 8, 2021 Issued
Array ( [id] => 17116101 [patent_doc_number] => 20210296698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => LITHIUM PHOSPHATE DERIVATIVE COMPOUNDS AS Li SUPER-IONIC CONDUCTOR, SOLID ELECTROLYTE AND COATING LAYER FOR LITHIUM METAL BATTERY AND LITHIUM-ION BATTERY [patent_app_type] => utility [patent_app_number] => 17/342590 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17342590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342590
Lithium phosphate derivative compounds as Li super-ionic conductor, solid electrolyte and coating layer for lithium metal battery and lithium-ion battery Jun 8, 2021 Issued
Array ( [id] => 17552007 [patent_doc_number] => 20220123349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Laminating Equipment, Method and Laminated Structure [patent_app_type] => utility [patent_app_number] => 17/337561 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17337561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337561
Laminating Equipment, Method and Laminated Structure Jun 2, 2021 Pending
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