Search

Shik Luen Paul Ip

Examiner (ID: 127, Phone: (571)272-1941 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
1931, 2107, 2837, 2828
Total Applications
3388
Issued Applications
3093
Pending Applications
44
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16579112 [patent_doc_number] => 20210013513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => POSITIVE ELECTRODE PLATE AND ELECTROCHEMICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/969475 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11746 [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] => 16969475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969475
Positive electrode plate and electrochemical device Nov 14, 2019 Issued
Array ( [id] => 17591038 [patent_doc_number] => 11329318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Electrolyte additive for lithium secondary battery and lithium secondary battery including the same [patent_app_type] => utility [patent_app_number] => 16/682804 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8939 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16682804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682804
Electrolyte additive for lithium secondary battery and lithium secondary battery including the same Nov 12, 2019 Issued
Array ( [id] => 17978919 [patent_doc_number] => 11495796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Positive active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same [patent_app_type] => utility [patent_app_number] => 16/682907 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11638 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16682907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682907
Positive active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same Nov 12, 2019 Issued
Array ( [id] => 17310473 [patent_doc_number] => 11211600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Lithium titanate sintered plate [patent_app_type] => utility [patent_app_number] => 16/677909 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7804 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677909
Lithium titanate sintered plate Nov 7, 2019 Issued
Array ( [id] => 15874413 [patent_doc_number] => 20200144610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING THE SAME AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/670850 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16670850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670850
Positive active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same Oct 30, 2019 Issued
Array ( [id] => 17071045 [patent_doc_number] => 20210273262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/265400 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17265400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265400
Lithium secondary battery Oct 29, 2019 Issued
Array ( [id] => 15533215 [patent_doc_number] => 20200058913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => ENERGY STORAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 16/663944 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663944
Energy storage apparatus Oct 24, 2019 Issued
Array ( [id] => 15808381 [patent_doc_number] => 20200127333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Including the Same [patent_app_type] => utility [patent_app_number] => 16/658222 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16658222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658222
Electrolyte for lithium secondary battery and lithium secondary battery including the same Oct 20, 2019 Issued
Array ( [id] => 15598839 [patent_doc_number] => 20200075954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => NOVEL MATERIALS WITH EXTREMELY DURABLE INTERCALATION OF LITHIUM AND MANUFACTURING METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 16/659373 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 66050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16659373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659373
Materials with extremely durable intercalation of lithium and manufacturing methods thereof Oct 20, 2019 Issued
Array ( [id] => 16472080 [patent_doc_number] => 20200373618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => ELECTROLYTE FOR LITHIUM SECONDARY BATTERY, LITHIUM SECONDARY BATTERY CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 16/654217 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16654217 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654217
ELECTROLYTE FOR LITHIUM SECONDARY BATTERY, LITHIUM SECONDARY BATTERY CONTAINING THE SAME Oct 15, 2019 Abandoned
Array ( [id] => 17424635 [patent_doc_number] => 11258100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Electrolyte composition and metal-ion battery employing the same [patent_app_type] => utility [patent_app_number] => 16/654920 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5284 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654920 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654920
Electrolyte composition and metal-ion battery employing the same Oct 15, 2019 Issued
Array ( [id] => 17025778 [patent_doc_number] => 20210249650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => NEGATIVE ELECTRODE SHEET AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/973903 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6996 [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] => 16973903 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973903
Negative electrode sheet and secondary battery Oct 13, 2019 Issued
Array ( [id] => 17716880 [patent_doc_number] => 11380881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Anode material of lithium ion battery and non-aqueous electrolyte battery [patent_app_type] => utility [patent_app_number] => 16/596777 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 7161 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16596777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596777
Anode material of lithium ion battery and non-aqueous electrolyte battery Oct 8, 2019 Issued
Array ( [id] => 18016682 [patent_doc_number] => 11508990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Lithium secondary battery [patent_app_type] => utility [patent_app_number] => 16/597613 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8833 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597613
Lithium secondary battery Oct 8, 2019 Issued
Array ( [id] => 17438841 [patent_doc_number] => 11264181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Mixed conductor, electrochemical device, and method of preparing mixed conductor [patent_app_type] => utility [patent_app_number] => 16/595728 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9953 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595728 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595728
Mixed conductor, electrochemical device, and method of preparing mixed conductor Oct 7, 2019 Issued
Array ( [id] => 15415781 [patent_doc_number] => 20200028213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => ELECTROLYTE STABILIZING MATERIALS, NON-AQUEOUS ELECTROLYTE, RECHARGEABLE BATTERIES USING THE SAME, SECONDARY BATTERY-USE ELECTROLYTIC SOLUTION, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/588050 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16588050 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588050
ELECTROLYTE STABILIZING MATERIALS, NON-AQUEOUS ELECTROLYTE, RECHARGEABLE BATTERIES USING THE SAME, SECONDARY BATTERY-USE ELECTROLYTIC SOLUTION, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS Sep 29, 2019 Abandoned
Array ( [id] => 16332752 [patent_doc_number] => 20200303718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHOD FOR MANUFACTURING ALL-SOLID-STATE BATTERIES IN A MULTILAYER STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/586950 [patent_app_country] => US [patent_app_date] => 2019-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14000 [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] => 16586950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586950
Method for manufacturing all-solid-state batteries in a multilayer structure Sep 27, 2019 Issued
Array ( [id] => 17284284 [patent_doc_number] => 11201330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Power storage device electrode, power storage device, and method of producing power storage device electrode [patent_app_type] => utility [patent_app_number] => 16/584802 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9720 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16584802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/584802
Power storage device electrode, power storage device, and method of producing power storage device electrode Sep 25, 2019 Issued
Array ( [id] => 15658049 [patent_doc_number] => 20200091555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => NON-AQUEOUS ELECTROLYTIC SOLUTION FOR LITHIUM ION SECONDARY CELL [patent_app_type] => utility [patent_app_number] => 16/572919 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572919
Non-aqueous electrolytic solution for lithium ion secondary cell Sep 16, 2019 Issued
Array ( [id] => 15718723 [patent_doc_number] => 20200106129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => ALL SOLID BATTERY AND MANUFACTURING METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 16/572331 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572331
All solid battery and manufacturing method of the same Sep 15, 2019 Issued
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