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] => 16928786 [patent_doc_number] => 11050285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Battery charging method and apparatus [patent_app_type] => utility [patent_app_number] => 16/707070 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8911 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16707070 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707070
Battery charging method and apparatus Dec 8, 2019 Issued
Array ( [id] => 17803730 [patent_doc_number] => 11418046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Charge and discharge circuit [patent_app_type] => utility [patent_app_number] => 16/976137 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7953 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 696 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976137
Charge and discharge circuit Dec 5, 2019 Issued
Array ( [id] => 16055095 [patent_doc_number] => 20200189402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Electrically Operated Vehicle And Charging System [patent_app_type] => utility [patent_app_number] => 16/701577 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701577
Electrically operated vehicle and charging system Dec 2, 2019 Issued
Array ( [id] => 16265105 [patent_doc_number] => 10756556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Remote controlled device and method for battery charging and maintenance [patent_app_type] => utility [patent_app_number] => 16/696419 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6644 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16696419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/696419
Remote controlled device and method for battery charging and maintenance Nov 25, 2019 Issued
Array ( [id] => 16398140 [patent_doc_number] => 20200338998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => ELECTRIC VEHICLE FAST CHARGING AND BATTERY COOLING SYSTEM USING A CHARGER COOLED FLUID-TO-BATTERY COOLED FLUID HEAT EXCHANGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/691928 [patent_app_country] => US [patent_app_date] => 2019-11-22 [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] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16691928 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/691928
Electric vehicle fast charging and battery cooling system using a charger cooled fluid-to-battery cooled fluid heat exchange device Nov 21, 2019 Issued
Array ( [id] => 16180955 [patent_doc_number] => 20200227924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => System for Lead-Acid Battery Replacement [patent_app_type] => utility [patent_app_number] => 16/685255 [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] => 6135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16685255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685255
System for lead-acid battery replacement Nov 14, 2019 Issued
Array ( [id] => 16055113 [patent_doc_number] => 20200189411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 16/680580 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16680580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/680580
Noise reduction of accessory devices when charging an electric vehicle Nov 11, 2019 Issued
Array ( [id] => 16276278 [patent_doc_number] => 10759287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Electric vehicle battery charger [patent_app_type] => utility [patent_app_number] => 16/677147 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 31 [patent_no_of_words] => 16944 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677147
Electric vehicle battery charger Nov 6, 2019 Issued
Array ( [id] => 16807146 [patent_doc_number] => 20210129699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SELF-POWERED RECHARGE SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/673053 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16673053 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673053
SELF-POWERED RECHARGE SYSTEM AND METHOD Nov 3, 2019 Abandoned
Array ( [id] => 15839323 [patent_doc_number] => 20200134944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => ELECTRIC VEHICLE AND CONTROL METHOD FOR ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 16/666933 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666933
Electric vehicle and control method for electric vehicle Oct 28, 2019 Issued
Array ( [id] => 16081731 [patent_doc_number] => 20200194852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => BATTERY WITH LIQUID TEMPERATURE CONTROLLING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/667469 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16667469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667469
Battery with liquid temperature controlling system Oct 28, 2019 Issued
Array ( [id] => 16398132 [patent_doc_number] => 20200338990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => SYSTEM AND METHOD FOR CONTROLLING VEHICLE INCLUDING SOLAR CELL [patent_app_type] => utility [patent_app_number] => 16/658659 [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] => 5195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658659
System and method for controlling vehicle including solar cell Oct 20, 2019 Issued
Array ( [id] => 15842307 [patent_doc_number] => 20200136436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => FREE POSITIONING CHARGING PAD [patent_app_type] => utility [patent_app_number] => 16/658008 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658008
Free positioning charging pad Oct 17, 2019 Issued
Array ( [id] => 17547537 [patent_doc_number] => 20220118878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => SYSTEMS, METHODS, PROCESSES, AND DEVICES FOR DELIVERING RENEWABLE ENERGY TO ELECTRIC VEHICLES USING AN UNCREWED BATTERY-RECHARGING VEHICLE [patent_app_type] => utility [patent_app_number] => 17/283148 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16622 [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] => 17283148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283148
Systems, methods, processes, and devices for delivering renewable energy to electric vehicles using an uncrewed battery-recharging vehicle Oct 2, 2019 Issued
Array ( [id] => 18101896 [patent_doc_number] => 11541769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Robot system and control method of the same [patent_app_type] => utility [patent_app_number] => 16/589792 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 14139 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589792 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589792
Robot system and control method of the same Sep 30, 2019 Issued
Array ( [id] => 15416129 [patent_doc_number] => 20200028387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => WIRELESS POWER RECEIVER AND CONTROLLING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/587692 [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] => 5823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16587692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587692
Wireless power receiver and controlling method thereof Sep 29, 2019 Issued
Array ( [id] => 19428806 [patent_doc_number] => 12088246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Apparatus, method and article for maximizing solar charge current through the use of split wire(s) in a solar array with solar panels connected in the combination of series and parallel [patent_app_type] => utility [patent_app_number] => 17/310068 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7729 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310068
Apparatus, method and article for maximizing solar charge current through the use of split wire(s) in a solar array with solar panels connected in the combination of series and parallel Sep 25, 2019 Issued
Array ( [id] => 18462823 [patent_doc_number] => 11687110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Multi-channel pulse current generator with charging [patent_app_type] => utility [patent_app_number] => 16/580028 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4646 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 16580028 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580028
Multi-channel pulse current generator with charging Sep 23, 2019 Issued
Array ( [id] => 17799701 [patent_doc_number] => 11413976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Charging cable and communication device communicating with the same [patent_app_type] => utility [patent_app_number] => 16/579146 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13414 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579146
Charging cable and communication device communicating with the same Sep 22, 2019 Issued
Array ( [id] => 18999548 [patent_doc_number] => 11916410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Battery system and method for operating a battery system [patent_app_type] => utility [patent_app_number] => 17/264568 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3232 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264568
Battery system and method for operating a battery system Sep 19, 2019 Issued
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