Search

Aiqun Li

Examiner (ID: 13219, Phone: (571)270-7736 , Office: P/1768 )

Most Active Art Unit
1768
Art Unit(s)
1796, 1763, 1768, 1766
Total Applications
942
Issued Applications
557
Pending Applications
96
Abandoned Applications
317

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19086503 [patent_doc_number] => 20240113304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => CATHODE FOR LITHIUM SECONDARY BATTERY, METHOD OF MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/346655 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18346655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346655
CATHODE FOR LITHIUM SECONDARY BATTERY, METHOD OF MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY INCLUDING SAME Jul 2, 2023 Pending
Array ( [id] => 18724826 [patent_doc_number] => 20230338988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Method of Pretreating a Pipeline or Apparatus [patent_app_type] => utility [patent_app_number] => 18/343123 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18343123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343123
Method of pretreating a pipeline or apparatus Jun 27, 2023 Issued
Array ( [id] => 20272159 [patent_doc_number] => 12441929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Treatment fluid stabilized to prevent polymer reaction [patent_app_type] => utility [patent_app_number] => 18/213486 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1030 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213486
Treatment fluid stabilized to prevent polymer reaction Jun 22, 2023 Issued
Array ( [id] => 19131158 [patent_doc_number] => 20240136511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => ELECTRODE MATERIAL, METHOD OF PRODUCING ELECTRODE MATERIAL, AND METHOD OF PRODUCING ALL-SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/338042 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338042
ELECTRODE MATERIAL, METHOD OF PRODUCING ELECTRODE MATERIAL, AND METHOD OF PRODUCING ALL-SOLID-STATE BATTERY Jun 19, 2023 Pending
Array ( [id] => 18789868 [patent_doc_number] => 20230378613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND POWER CONSUMING DEVICE [patent_app_type] => utility [patent_app_number] => 18/337049 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337049
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND POWER CONSUMING DEVICE Jun 18, 2023 Pending
Array ( [id] => 19131158 [patent_doc_number] => 20240136511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => ELECTRODE MATERIAL, METHOD OF PRODUCING ELECTRODE MATERIAL, AND METHOD OF PRODUCING ALL-SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/338042 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338042
ELECTRODE MATERIAL, METHOD OF PRODUCING ELECTRODE MATERIAL, AND METHOD OF PRODUCING ALL-SOLID-STATE BATTERY Jun 18, 2023 Pending
Array ( [id] => 18743689 [patent_doc_number] => 20230352677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/207899 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207899
POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS Jun 8, 2023 Pending
Array ( [id] => 19142022 [patent_doc_number] => 20240140844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => WELL TREAMENT COMPOSITIONS INCLUDING ALGAE BIOMASSES AND METHODS FOR MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 18/207417 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207417
WELL TREAMENT COMPOSITIONS INCLUDING ALGAE BIOMASSES AND METHODS FOR MAKING AND USING SAME Jun 7, 2023 Pending
Array ( [id] => 18680478 [patent_doc_number] => 20230318140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SEPARATOR AND RELATED SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND POWER CONSUMPTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/207162 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207162
SEPARATOR AND RELATED SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND POWER CONSUMPTION APPARATUS Jun 7, 2023 Pending
Array ( [id] => 18692841 [patent_doc_number] => 20230323184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Reactivity Mapping [patent_app_type] => utility [patent_app_number] => 18/204656 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204656
Reactivity mapping May 31, 2023 Issued
Array ( [id] => 18692663 [patent_doc_number] => 20230322989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => BONDING DISSIMILAR POLYMER NETWORKS IN VARIOUS MANUFACTURING PROCESSES [patent_app_type] => utility [patent_app_number] => 18/324548 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18324548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324548
BONDING DISSIMILAR POLYMER NETWORKS IN VARIOUS MANUFACTURING PROCESSES May 25, 2023 Pending
Array ( [id] => 18632135 [patent_doc_number] => 20230291043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => NEGATIVE ELECTRODE SHEET AND METHOD FOR PREPARING THE SAME, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/197719 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197719
NEGATIVE ELECTRODE SHEET AND METHOD FOR PREPARING THE SAME, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL APPARATUS May 15, 2023 Pending
Array ( [id] => 19940415 [patent_doc_number] => 12312537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Methods for making and using retarded acid compositions for well stimulation [patent_app_type] => utility [patent_app_number] => 18/315119 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2628 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315119
Methods for making and using retarded acid compositions for well stimulation May 9, 2023 Issued
Array ( [id] => 19543317 [patent_doc_number] => 20240360353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => NON-GREASING LUBRICANT FOR HIGH SALINITY FLUIDS [patent_app_type] => utility [patent_app_number] => 18/138951 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20809 [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] => 18138951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138951
Non-greasing lubricant for high salinity fluids Apr 24, 2023 Issued
Array ( [id] => 18906306 [patent_doc_number] => 20240021791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL POWDER, POSITIVE ELECTRODE, LITHIUM ION BATTERY, AND METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL POWDER [patent_app_type] => utility [patent_app_number] => 18/303686 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303686
POSITIVE ELECTRODE ACTIVE MATERIAL POWDER, POSITIVE ELECTRODE, LITHIUM ION BATTERY, AND METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL POWDER Apr 19, 2023 Pending
Array ( [id] => 18729712 [patent_doc_number] => 20230344010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => DEEP-EUTECTIC-SOLVENT-BASED (DES) ELECTROLYTES FOR CATHODE/SOLID ELECTROLYTE INTERFACES IN SOLID-STATE BATTERIES [patent_app_type] => utility [patent_app_number] => 18/136603 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136603
DEEP-EUTECTIC-SOLVENT-BASED (DES) ELECTROLYTES FOR CATHODE/SOLID ELECTROLYTE INTERFACES IN SOLID-STATE BATTERIES Apr 18, 2023 Pending
Array ( [id] => 18696741 [patent_doc_number] => 20230327189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => MOLTEN FLUID APPARATUS WITH SOLID ELECTROLYTE COMPRISING A MIXTURE OF A PLURALITY OF SALTS [patent_app_type] => utility [patent_app_number] => 18/128736 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128736
MOLTEN FLUID APPARATUS WITH SOLID ELECTROLYTE COMPRISING A MIXTURE OF A PLURALITY OF SALTS Mar 29, 2023 Pending
Array ( [id] => 18675452 [patent_doc_number] => 20230313057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SCALE INHIBITING METHOD WITH PHOSPHATED NATURAL OILS [patent_app_type] => utility [patent_app_number] => 18/192502 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192502
SCALE INHIBITING METHOD WITH PHOSPHATED NATURAL OILS Mar 28, 2023 Abandoned
Array ( [id] => 20636713 [patent_doc_number] => 12597596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Nano-silicon-graphite composite negative electrode material with carbon coating and aluminum metaphosphate composite modification layer on surface and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/124632 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124632
Nano-silicon-graphite composite negative electrode material with carbon coating and aluminum metaphosphate composite modification layer on surface and preparation method thereof Mar 21, 2023 Issued
Array ( [id] => 18713153 [patent_doc_number] => 20230335788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => METHOD FOR PRODUCING ATOMIZATION SULFIDE SOLID ELECTROLYTE, ATOMIZATION SULFIDE SOLID ELECTROLYTE, ELECTRODE MIXTURE AND LITHIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 18/123384 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16066 [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] => 18123384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123384
METHOD FOR PRODUCING ATOMIZATION SULFIDE SOLID ELECTROLYTE, ATOMIZATION SULFIDE SOLID ELECTROLYTE, ELECTRODE MIXTURE AND LITHIUM ION BATTERY Mar 19, 2023 Pending
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