Search

Chee-chong Lee

Examiner (ID: 4789, Phone: (571)270-1916 , Office: P/3752 )

Most Active Art Unit
3752
Art Unit(s)
3752
Total Applications
909
Issued Applications
487
Pending Applications
142
Abandoned Applications
312

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17593742 [patent_doc_number] => 20220143315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SYSTEM AND METHOD FOR EXTENDING THE STORAGE DURATION OF A RECHARGEABLE BATTERY OF AN INFUSION PUMP [patent_app_type] => utility [patent_app_number] => 17/523285 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17523285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/523285
System and method for extending the storage duration of a rechargeable battery of an infusion pump Nov 9, 2021 Issued
Array ( [id] => 17600069 [patent_doc_number] => 20220149643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Battery Management System and Battery Pack [patent_app_type] => utility [patent_app_number] => 17/520710 [patent_app_country] => US [patent_app_date] => 2021-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17520710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520710
Battery management system and battery pack Nov 6, 2021 Issued
Array ( [id] => 19494656 [patent_doc_number] => 12113382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Charging control apparatus and charging control method for use in mobile devices and charging system [patent_app_type] => utility [patent_app_number] => 17/520633 [patent_app_country] => US [patent_app_date] => 2021-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 15159 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520633
Charging control apparatus and charging control method for use in mobile devices and charging system Nov 5, 2021 Issued
Array ( [id] => 17859283 [patent_doc_number] => 11440427 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => Systems and methods for pre-charging short circuit detection in electric aircraft [patent_app_type] => utility [patent_app_number] => 17/515594 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 25671 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515594
Systems and methods for pre-charging short circuit detection in electric aircraft Oct 31, 2021 Issued
17/300768 Range enhancing platform Oct 28, 2021 Abandoned
Array ( [id] => 19564272 [patent_doc_number] => 12139029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Vehicle battery charging system and charging method using the same [patent_app_type] => utility [patent_app_number] => 17/509737 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5444 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17509737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509737
Vehicle battery charging system and charging method using the same Oct 24, 2021 Issued
Array ( [id] => 18065069 [patent_doc_number] => 20220396156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => DIRECT ELECTRIC VEHICLE CHARGER [patent_app_type] => utility [patent_app_number] => 17/450956 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17450956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450956
DIRECT ELECTRIC VEHICLE CHARGER Oct 13, 2021 Abandoned
Array ( [id] => 17374394 [patent_doc_number] => 20220029446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => METHOD AND APPARATUS FOR CHARGING, DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/497181 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17497181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/497181
Method and apparatus for charging, device, and storage medium Oct 7, 2021 Issued
Array ( [id] => 18297034 [patent_doc_number] => 20230106720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => System and Method for Charging an Electric Vehicle [patent_app_type] => utility [patent_app_number] => 17/492895 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492895
System and method for charging an electric vehicle Oct 3, 2021 Issued
Array ( [id] => 19440635 [patent_doc_number] => 12090870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Charging arrangement and method for charging an electrical vehicle [patent_app_type] => utility [patent_app_number] => 17/491551 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4616 [patent_no_of_claims] => 24 [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] => 17491551 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491551
Charging arrangement and method for charging an electrical vehicle Sep 30, 2021 Issued
Array ( [id] => 17959457 [patent_doc_number] => 20220340037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => SYSTEMS AND METHODS FOR CHARGING PARKED VEHICLES [patent_app_type] => utility [patent_app_number] => 17/449501 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449501
Systems and methods for charging parked vehicles Sep 29, 2021 Issued
Array ( [id] => 18118599 [patent_doc_number] => 11549989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Charging method and apparatus optimized based on electrochemical model [patent_app_type] => utility [patent_app_number] => 17/487110 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7506 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17487110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487110
Charging method and apparatus optimized based on electrochemical model Sep 27, 2021 Issued
Array ( [id] => 20318214 [patent_doc_number] => 12456771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Battery rack, power storage device, and data storage device [patent_app_type] => utility [patent_app_number] => 17/928056 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1119 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17928056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928056
Battery rack, power storage device, and data storage device Sep 27, 2021 Issued
Array ( [id] => 17486681 [patent_doc_number] => 20220094185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => CHARGER CONTAINER [patent_app_type] => utility [patent_app_number] => 17/481880 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17481880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481880
CHARGER CONTAINER Sep 21, 2021 Pending
Array ( [id] => 18770250 [patent_doc_number] => 20230365021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => ELECTRIC VEHICLE CHARGING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/245506 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245506
ELECTRIC VEHICLE CHARGING SYSTEMS AND METHODS Sep 15, 2021 Pending
Array ( [id] => 19168821 [patent_doc_number] => 11984740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Temperature protective device for filter capacitor bank [patent_app_type] => utility [patent_app_number] => 17/471977 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7157 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471977
Temperature protective device for filter capacitor bank Sep 9, 2021 Issued
Array ( [id] => 17626662 [patent_doc_number] => 20220161677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => BATTERY-ENABLED, DIRECT CURRENT, ELECTRIC VEHICLE CHARGING STATION, METHOD AND CONTROLLER THEREFOR [patent_app_type] => utility [patent_app_number] => 17/465295 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17465295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/465295
BATTERY-ENABLED, DIRECT CURRENT, ELECTRIC VEHICLE CHARGING STATION, METHOD AND CONTROLLER THEREFOR Sep 1, 2021 Abandoned
Array ( [id] => 18800775 [patent_doc_number] => 11833922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Apparatuses and methods for managing electric vehicle charging stations based on user location [patent_app_type] => utility [patent_app_number] => 18/043005 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8008 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043005
Apparatuses and methods for managing electric vehicle charging stations based on user location Aug 30, 2021 Issued
Array ( [id] => 19109153 [patent_doc_number] => 11962271 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Solar USB charger [patent_app_type] => utility [patent_app_number] => 17/409870 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4255 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17409870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409870
Solar USB charger Aug 23, 2021 Issued
Array ( [id] => 17742124 [patent_doc_number] => 11390178 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-19 [patent_title] => Connector and method for use for authorizing battery charging for an electric vehicle [patent_app_type] => utility [patent_app_number] => 17/407358 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 23489 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407358
Connector and method for use for authorizing battery charging for an electric vehicle Aug 19, 2021 Issued
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