Search

Cheng Yuan Huang

Examiner (ID: 2972, Phone: (571)270-7387 , Office: P/1787 )

Most Active Art Unit
1787
Art Unit(s)
1787, 1794
Total Applications
773
Issued Applications
248
Pending Applications
105
Abandoned Applications
452

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17986467 [patent_doc_number] => 20220352504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => LAYERED ELECTRODE WITH HIGH RATE TOP LAYER [patent_app_type] => utility [patent_app_number] => 17/244830 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244830 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244830
LAYERED ELECTRODE WITH HIGH RATE TOP LAYER Apr 28, 2021 Abandoned
Array ( [id] => 17025828 [patent_doc_number] => 20210249700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => COATED PARTICLES, POSITIVE ELECTRODE, NEGATIVE ELECTRODE, ALL-SOLID-STATE BATTERY, AND COATING COMPOSITION FOR SULFIDE-BASED ALL-SOLID-STATE BATTERIES [patent_app_type] => utility [patent_app_number] => 17/240053 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240053
COATED PARTICLES, POSITIVE ELECTRODE, NEGATIVE ELECTRODE, ALL-SOLID-STATE BATTERY, AND COATING COMPOSITION FOR SULFIDE-BASED ALL-SOLID-STATE BATTERIES Apr 25, 2021 Pending
Array ( [id] => 18456693 [patent_doc_number] => 20230197975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => AQUEOUS HIGH VOLTAGE ZINC-ANODE BATTERY [patent_app_type] => utility [patent_app_number] => 17/995980 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17995980 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995980
AQUEOUS HIGH VOLTAGE ZINC-ANODE BATTERY Apr 11, 2021 Pending
Array ( [id] => 17811235 [patent_doc_number] => 20220263070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SOLID-STATE MEDIUM FOR LITHIUM ION TRANSPORT, LITHIUM BATTERIES AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/175954 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175954
SOLID-STATE MEDIUM FOR LITHIUM ION TRANSPORT, LITHIUM BATTERIES AND MANUFACTURING METHOD Feb 14, 2021 Pending
Array ( [id] => 17116094 [patent_doc_number] => 20210296691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => CATHODE FOR ALL-SOLID SECONDARY BATTERY AND ALL-SOLID SECONDARY BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/248932 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17248932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248932
CATHODE FOR ALL-SOLID SECONDARY BATTERY AND ALL-SOLID SECONDARY BATTERY INCLUDING THE SAME Feb 11, 2021 Pending
Array ( [id] => 16981991 [patent_doc_number] => 20210226228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => ENERGY GENERATION OR ENERGY STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/150185 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150185
ENERGY GENERATION OR ENERGY STORAGE SYSTEM Jan 14, 2021 Abandoned
Array ( [id] => 18198383 [patent_doc_number] => 20230051902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/790949 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790949
LITHIUM SECONDARY BATTERY Jan 6, 2021 Pending
Array ( [id] => 17374104 [patent_doc_number] => 20220029156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => COBALT-FREE LITHIATED SPINEL CATHODE MATERIALS FOR USE IN LITHIUM CELLS AND BATTERIES [patent_app_type] => utility [patent_app_number] => 17/136234 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17136234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136234
COBALT-FREE LITHIATED SPINEL CATHODE MATERIALS FOR USE IN LITHIUM CELLS AND BATTERIES Dec 28, 2020 Pending
Array ( [id] => 18178638 [patent_doc_number] => 20230039367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/787006 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787006
CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING SAME Dec 17, 2020 Pending
Array ( [id] => 18147622 [patent_doc_number] => 20230021479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => ALKALI METAL ELECTRODES AND METHODS FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 17/786774 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17786774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786774
ALKALI METAL ELECTRODES AND METHODS FOR PREPARING THE SAME Dec 17, 2020 Pending
Array ( [id] => 16920903 [patent_doc_number] => 20210193995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/124000 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124000
NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Dec 15, 2020 Pending
Array ( [id] => 17303447 [patent_doc_number] => 20210399286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => POSITIVE ELECTRODE SHEET AND LITHIUM ION BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/119194 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17119194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119194
POSITIVE ELECTRODE SHEET AND LITHIUM ION BATTERY INCLUDING THE SAME Dec 10, 2020 Abandoned
Array ( [id] => 18281400 [patent_doc_number] => 20230096872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => ALKALINE DRY BATTERY [patent_app_type] => utility [patent_app_number] => 17/911492 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17911492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911492
ALKALINE DRY BATTERY Dec 7, 2020 Pending
Array ( [id] => 19261152 [patent_doc_number] => 12021221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Electrode architecture for fast charging [patent_app_type] => utility [patent_app_number] => 17/097483 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 9517 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097483 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097483
Electrode architecture for fast charging Nov 12, 2020 Issued
Array ( [id] => 16828119 [patent_doc_number] => 20210143412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => ALL-SOLID SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/090469 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17090469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090469
ALL-SOLID SECONDARY BATTERY Nov 4, 2020 Abandoned
Array ( [id] => 16812630 [patent_doc_number] => 20210135185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => METHOD FOR LITHIUM-ION BATTERY REGENERATION [patent_app_type] => utility [patent_app_number] => 17/090038 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17090038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090038
METHOD FOR LITHIUM-ION BATTERY REGENERATION Nov 4, 2020 Abandoned
Array ( [id] => 16812649 [patent_doc_number] => 20210135204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SOLID ELECTROLYTE COATED POSITIVE ELECTRODE ACTIVE MATERIAL POWDER AND METHOD FOR PRODUCING SOLID ELECTROLYTE COATED POSITIVE ELECTRODE ACTIVE MATERIAL POWDER [patent_app_type] => utility [patent_app_number] => 17/088801 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17088801 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088801
SOLID ELECTROLYTE COATED POSITIVE ELECTRODE ACTIVE MATERIAL POWDER AND METHOD FOR PRODUCING SOLID ELECTROLYTE COATED POSITIVE ELECTRODE ACTIVE MATERIAL POWDER Nov 3, 2020 Abandoned
Array ( [id] => 17615937 [patent_doc_number] => 20220158217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => METHOD FOR ASSEMBLING BIPOLAR PLATE BY INTEGRAL MISALIGNMENT, A FUEL CELL STACK WITH THE BIPOLAR PLATE AND A POWER GENERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/438946 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17438946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438946
Method for assembling bipolar plate by integral misalignment, a fuel cell stack with the bipolar plate and a power generation system Oct 21, 2020 Issued
Array ( [id] => 16752718 [patent_doc_number] => 20210104730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => ELECTRODE INCLUDING NANOSTRUCTURES FOR RECHARGEABLE CELLS [patent_app_type] => utility [patent_app_number] => 16/949201 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949201
ELECTRODE INCLUDING NANOSTRUCTURES FOR RECHARGEABLE CELLS Oct 18, 2020 Pending
Array ( [id] => 17464135 [patent_doc_number] => 20220077441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => BATTERY SYSTEM FOR INDUSTRIAL MACHINE [patent_app_type] => utility [patent_app_number] => 17/016013 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016013
BATTERY SYSTEM FOR INDUSTRIAL MACHINE Sep 8, 2020 Pending
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