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] => 18128481 [patent_doc_number] => 11554678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Vehicle direct current fast charging [patent_app_type] => utility [patent_app_number] => 17/119695 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4710 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119695 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119695
Vehicle direct current fast charging Dec 10, 2020 Issued
Array ( [id] => 16976402 [patent_doc_number] => 20210220639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => INTEGRITY MONITORING FOR A TRANSCUTANEOUS ENERGY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/111590 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/111590
Integrity monitoring for a transcutaneous energy system Dec 3, 2020 Issued
Array ( [id] => 18187056 [patent_doc_number] => 11577619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Charging station with climate control [patent_app_type] => utility [patent_app_number] => 17/108425 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3175 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108425
Charging station with climate control Nov 30, 2020 Issued
Array ( [id] => 18168355 [patent_doc_number] => 20230034965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => OFF GRID WIND TURBINE ELECTRIC VEHICLE CHARGING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/785020 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17785020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785020
OFF GRID WIND TURBINE ELECTRIC VEHICLE CHARGING SYSTEM AND METHOD Nov 30, 2020 Abandoned
Array ( [id] => 16687708 [patent_doc_number] => 20210070184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => ELECTRICAL VEHICLE CHARGING SYSTEM FOR CHARGING AN ELECTRICAL VEHICLE [patent_app_type] => utility [patent_app_number] => 17/101010 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101010
Electrical vehicle charging system for charging an electrical vehicle Nov 22, 2020 Issued
Array ( [id] => 16789714 [patent_doc_number] => 10992157 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Battery charging system that utilizes a full wave rectifier and maintains active error correction with a sample and hold circuit [patent_app_type] => utility [patent_app_number] => 17/100879 [patent_app_country] => US [patent_app_date] => 2020-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3071 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100879
Battery charging system that utilizes a full wave rectifier and maintains active error correction with a sample and hold circuit Nov 20, 2020 Issued
Array ( [id] => 16931792 [patent_doc_number] => 20210197681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => SYSTEM FOR CHARGING BATTERY FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/951593 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951593 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951593
System for charging battery for vehicle Nov 17, 2020 Issued
Array ( [id] => 17727241 [patent_doc_number] => 11383613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Power distribution system and method for charging multiple electric vehicles [patent_app_type] => utility [patent_app_number] => 16/950881 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4891 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950881 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950881
Power distribution system and method for charging multiple electric vehicles Nov 16, 2020 Issued
Array ( [id] => 16848035 [patent_doc_number] => 20210148780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => LEAK DETECTION IN A CABLE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/098041 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098041
Leak detection in a cable assembly Nov 12, 2020 Issued
Array ( [id] => 18004393 [patent_doc_number] => 20220363159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => CHARGING DEVICE FOR ELECTRICAL MACHINES [patent_app_type] => utility [patent_app_number] => 17/755612 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755612
CHARGING DEVICE FOR ELECTRICAL MACHINES Oct 28, 2020 Abandoned
Array ( [id] => 16770373 [patent_doc_number] => 10981459 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-20 [patent_title] => Charging system for electric vehicles in motion [patent_app_type] => utility [patent_app_number] => 17/083676 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4045 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083676
Charging system for electric vehicles in motion Oct 28, 2020 Issued
Array ( [id] => 20346340 [patent_doc_number] => 12470076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Charging container for storing and charging an in-ear audio listening device [patent_app_type] => utility [patent_app_number] => 17/755374 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755374
Charging container for storing and charging an in-ear audio listening device Oct 27, 2020 Issued
Array ( [id] => 17562567 [patent_doc_number] => 20220126716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Range Extending Platform [patent_app_type] => utility [patent_app_number] => 17/083166 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083166 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083166
Range Extending Platform Oct 27, 2020 Abandoned
Array ( [id] => 17547532 [patent_doc_number] => 20220118873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Electric Vehicle Battery Power Extender [patent_app_type] => utility [patent_app_number] => 17/074531 [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] => 1816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17074531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074531
Electric Vehicle Battery Power Extender Oct 18, 2020 Abandoned
Array ( [id] => 16612991 [patent_doc_number] => 20210031644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => CHARGING SYSTEM FOR TRANSPORTATION VEHICLES [patent_app_type] => utility [patent_app_number] => 17/073301 [patent_app_country] => US [patent_app_date] => 2020-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073301
CHARGING SYSTEM FOR TRANSPORTATION VEHICLES Oct 16, 2020 Abandoned
Array ( [id] => 19066557 [patent_doc_number] => 20240100983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Method for Electrically Charging Vehicle Batteries for a Group of Vehicles [patent_app_type] => utility [patent_app_number] => 17/769055 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17769055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769055
Method for electrically charging vehicle batteries for a group of vehicles Oct 13, 2020 Issued
Array ( [id] => 19066530 [patent_doc_number] => 20240100956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => CONTROL UNIT CIRCUIT FOR A MOTOR VEHICLE, MOTOR VEHICLE AND OPERATING MATHOD FOR THE CONTROL UNIT CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/768569 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768569
Control unit circuit for a motor vehicle, motor vehicle and operating method for the control unit circuit Oct 6, 2020 Issued
Array ( [id] => 16761790 [patent_doc_number] => 20210107371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => CHARGE CONTROL DEVICE, VEHICLE, CHARGING SYSTEM, AND CHARGE CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/065270 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17065270 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065270
Charge control device, vehicle, charging system, and charge control method Oct 6, 2020 Issued
Array ( [id] => 17796060 [patent_doc_number] => 20220255152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => METHOD AND SYSTEM FOR EVALUATING INSULATION AND LITHIUM ION CONDUCTIVITY CHARACTERISTICS OF SEPARATOR FOR ELECTROCHEMICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/626715 [patent_app_country] => US [patent_app_date] => 2020-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17626715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626715
Method and system for evaluating insulation and lithium ion conductivity characteristics of separator for electrochemical device Oct 5, 2020 Issued
Array ( [id] => 16752892 [patent_doc_number] => 20210104904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => SYSTEMS AND METHODS FOR CONSTRUCTING SOLAR POWER PLANTS WITH ELECTRIFIED HEAVY EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/062868 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17062868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062868
Systems and methods for constructing solar power plants with electrified heavy equipment Oct 4, 2020 Issued
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