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] => 20382125 [patent_doc_number] => 20250364618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => BATTERY, THERMAL RUNAWAY EARLY-WARNING METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 19/293001 [patent_app_country] => US [patent_app_date] => 2025-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19293001 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/293001
BATTERY, THERMAL RUNAWAY EARLY-WARNING METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM Aug 6, 2025 Pending
Array ( [id] => 20382125 [patent_doc_number] => 20250364618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => BATTERY, THERMAL RUNAWAY EARLY-WARNING METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 19/293001 [patent_app_country] => US [patent_app_date] => 2025-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19293001 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/293001
BATTERY, THERMAL RUNAWAY EARLY-WARNING METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM Aug 6, 2025 Pending
Array ( [id] => 20382125 [patent_doc_number] => 20250364618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => BATTERY, THERMAL RUNAWAY EARLY-WARNING METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 19/293001 [patent_app_country] => US [patent_app_date] => 2025-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19293001 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/293001
BATTERY, THERMAL RUNAWAY EARLY-WARNING METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM Aug 6, 2025 Pending
Array ( [id] => 20352985 [patent_doc_number] => 20250349837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL, PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRIC APPARATUS [patent_app_type] => utility [patent_app_number] => 19/274089 [patent_app_country] => US [patent_app_date] => 2025-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19274089 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/274089
POSITIVE ELECTRODE ACTIVE MATERIAL, PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRIC APPARATUS Jul 17, 2025 Pending
Array ( [id] => 20139588 [patent_doc_number] => 20250246632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => POSITIVE ELECTRODE PLATE AND LITHIUM-ION BATTERY COMPRISING THE POSITIVE ELECTRODE PLATE [patent_app_type] => utility [patent_app_number] => 19/181376 [patent_app_country] => US [patent_app_date] => 2025-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19181376 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/181376
Positive electrode plate and lithium-ion battery comprising the positive electrode plate Apr 16, 2025 Issued
Array ( [id] => 20096508 [patent_doc_number] => 20250226444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => LITHIUM-ION BATTERY INCLUDING DOPED POSITIVE ELECTRODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 19/091326 [patent_app_country] => US [patent_app_date] => 2025-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19091326 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/091326
LITHIUM-ION BATTERY INCLUDING DOPED POSITIVE ELECTRODE ACTIVE MATERIAL Mar 25, 2025 Pending
Array ( [id] => 20153560 [patent_doc_number] => 20250253398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => BATTERY AND ELECTRICITY-CONSUMPTION DEVICE [patent_app_type] => utility [patent_app_number] => 19/039667 [patent_app_country] => US [patent_app_date] => 2025-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19039667 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/039667
Battery and electricity-consumption device Jan 27, 2025 Issued
Array ( [id] => 19935222 [patent_doc_number] => 12308432 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Power-type high-rate lithium iron phosphate cathode material and its preparation method and lithium battery [patent_app_type] => utility [patent_app_number] => 19/015442 [patent_app_country] => US [patent_app_date] => 2025-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19015442 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/015442
Power-type high-rate lithium iron phosphate cathode material and its preparation method and lithium battery Jan 8, 2025 Issued
Array ( [id] => 19749650 [patent_doc_number] => 20250038215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Positive Electrode for Lithium Secondary Battery Including Insulating Layer Having Excellent Wet Adhesion and Lithium Secondary Battery Including the Same [patent_app_type] => utility [patent_app_number] => 18/917473 [patent_app_country] => US [patent_app_date] => 2024-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18917473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/917473
Positive Electrode for Lithium Secondary Battery Including Insulating Layer Having Excellent Wet Adhesion and Lithium Secondary Battery Including the Same Oct 15, 2024 Pending
Array ( [id] => 19688481 [patent_doc_number] => 20250007026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => Low-Temperature Hydrothermal Relithiation of Spent Lithium-ion Battery Cathodes by Redox Mediation [patent_app_type] => utility [patent_app_number] => 18/811672 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811672
Low-temperature hydrothermal relithiation of spent lithium-ion battery cathodes by redox mediation Aug 20, 2024 Issued
Array ( [id] => 20435105 [patent_doc_number] => 12506181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Lithium-ion battery, battery, and electric apparatus [patent_app_type] => utility [patent_app_number] => 18/800152 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 15607 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18800152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/800152
Lithium-ion battery, battery, and electric apparatus Aug 11, 2024 Issued
Array ( [id] => 20435105 [patent_doc_number] => 12506181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Lithium-ion battery, battery, and electric apparatus [patent_app_type] => utility [patent_app_number] => 18/800152 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 15607 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18800152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/800152
Lithium-ion battery, battery, and electric apparatus Aug 11, 2024 Issued
Array ( [id] => 20435105 [patent_doc_number] => 12506181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Lithium-ion battery, battery, and electric apparatus [patent_app_type] => utility [patent_app_number] => 18/800152 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 15607 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18800152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/800152
Lithium-ion battery, battery, and electric apparatus Aug 11, 2024 Issued
Array ( [id] => 20435105 [patent_doc_number] => 12506181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Lithium-ion battery, battery, and electric apparatus [patent_app_type] => utility [patent_app_number] => 18/800152 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 15607 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18800152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/800152
Lithium-ion battery, battery, and electric apparatus Aug 11, 2024 Issued
Array ( [id] => 19634931 [patent_doc_number] => 20240413380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Lithium Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/737132 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18737132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737132
Lithium secondary battery Jun 6, 2024 Issued
Array ( [id] => 19500842 [patent_doc_number] => 20240339860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => CAPACITANCE REDUCTION IN BATTERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/637106 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4861 [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] => 18637106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637106
CAPACITANCE REDUCTION IN BATTERY SYSTEMS Apr 15, 2024 Pending
Array ( [id] => 19511910 [patent_doc_number] => 20240343596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => MULTIPRODUCT MANUFACTURING METHODS FOR PRUSSIAN BLUE ANALOGUES [patent_app_type] => utility [patent_app_number] => 18/633502 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633502
MULTIPRODUCT MANUFACTURING METHODS FOR PRUSSIAN BLUE ANALOGUES Apr 10, 2024 Pending
Array ( [id] => 19407508 [patent_doc_number] => 20240291019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/621104 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621104
Cathode active material for lithium secondary battery and method of manufacturing the same Mar 28, 2024 Issued
Array ( [id] => 19407508 [patent_doc_number] => 20240291019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/621104 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621104
Cathode active material for lithium secondary battery and method of manufacturing the same Mar 28, 2024 Issued
Array ( [id] => 19421214 [patent_doc_number] => 20240297338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => LITHIUM ION CELLS WITH HIGH PERFORMANCE ELECTROLYTE AND SILICON OXIDE ACTIVE MATERIALS ACHIEVING VERY LONG CYCLE LIFE PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/616531 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616531
LITHIUM ION CELLS WITH HIGH PERFORMANCE ELECTROLYTE AND SILICON OXIDE ACTIVE MATERIALS ACHIEVING VERY LONG CYCLE LIFE PERFORMANCE Mar 25, 2024 Pending
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