Search

Leon Viet Q. Nguyen

Examiner (ID: 17881, Phone: (571)270-1185 , Office: P/2632 )

Most Active Art Unit
2663
Art Unit(s)
2632, 2611, 2635, 2663
Total Applications
1330
Issued Applications
1113
Pending Applications
62
Abandoned Applications
180

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17384952 [patent_doc_number] => 20220032804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => POWER DISTRIBUTION AND COMMUNICATIONS FOR ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 16/983853 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16983853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983853
Power distribution and communications for electric vehicle Aug 2, 2020 Issued
Array ( [id] => 17734099 [patent_doc_number] => 20220219558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => APPARATUS FOR TRANSFERRING ELECTRCIAL POWER TO OR FROM AN ELECTRIC VEHICLE, AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/597277 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17597277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597277
Apparatus for transferring electrical power to or from an electric vehicle, and control method thereof Jul 2, 2020 Issued
Array ( [id] => 18189037 [patent_doc_number] => 11579620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Method for docking an autonomous mobile green area maintenance robot to a docking station, docking station system, green area maintenance system, and system [patent_app_type] => utility [patent_app_number] => 16/899688 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 6990 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899688 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899688
Method for docking an autonomous mobile green area maintenance robot to a docking station, docking station system, green area maintenance system, and system Jun 11, 2020 Issued
Array ( [id] => 16881633 [patent_doc_number] => 11031795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Battery carrier system [patent_app_type] => utility [patent_app_number] => 16/890593 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 70 [patent_figures_cnt] => 80 [patent_no_of_words] => 18865 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16890593 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890593
Battery carrier system Jun 1, 2020 Issued
Array ( [id] => 16782217 [patent_doc_number] => 20210119296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => BATTERY STRUCTURE AND INTEGRATION [patent_app_type] => utility [patent_app_number] => 16/890201 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16890201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890201
BATTERY STRUCTURE AND INTEGRATION Jun 1, 2020 Abandoned
Array ( [id] => 18703878 [patent_doc_number] => 11790392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Systems and methods for electric vehicle charging [patent_app_type] => utility [patent_app_number] => 16/888727 [patent_app_country] => US [patent_app_date] => 2020-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 23912 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16888727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888727
Systems and methods for electric vehicle charging May 29, 2020 Issued
Array ( [id] => 18070368 [patent_doc_number] => 11529183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Power and bi directional data interface assembly and surgical system including the same [patent_app_type] => utility [patent_app_number] => 16/883142 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 11858 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883142
Power and bi directional data interface assembly and surgical system including the same May 25, 2020 Issued
Array ( [id] => 19737873 [patent_doc_number] => 12214689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Method for controlling charging of electrical storage devices [patent_app_type] => utility [patent_app_number] => 17/640302 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12325 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17640302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640302
Method for controlling charging of electrical storage devices May 17, 2020 Issued
Array ( [id] => 16272905 [patent_doc_number] => 20200274393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => ELECTRONIC DEVICE FOR CONTROLLING COMMUNICATION CONNECTION WITH INPUT DEVICE AND METHOD OF CONTROLLING SAME [patent_app_type] => utility [patent_app_number] => 16/872828 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16872828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872828
Electronic device for controlling communication connection with input device and method of controlling same May 11, 2020 Issued
Array ( [id] => 17070530 [patent_doc_number] => 20210272747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => ELECTRONIC STRUCTURE HAVING A TRANSFORMER [patent_app_type] => utility [patent_app_number] => 16/870969 [patent_app_country] => US [patent_app_date] => 2020-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16870969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870969
Electronic structure having a transformer May 9, 2020 Issued
Array ( [id] => 16796661 [patent_doc_number] => 20210126478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => CHARGING STATION [patent_app_type] => utility [patent_app_number] => 16/869689 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869689
Charging station May 7, 2020 Issued
Array ( [id] => 16785637 [patent_doc_number] => 10988045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Method for detecting profiles of charging currents [patent_app_type] => utility [patent_app_number] => 16/817158 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4013 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817158 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817158
Method for detecting profiles of charging currents Mar 11, 2020 Issued
Array ( [id] => 18317894 [patent_doc_number] => 11631982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Portable charger assembly operable to charge battery system [patent_app_type] => utility [patent_app_number] => 16/804120 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4302 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804120
Portable charger assembly operable to charge battery system Feb 27, 2020 Issued
Array ( [id] => 16082369 [patent_doc_number] => 20200195171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => ELECTRIC DOOR RELEASE POWERED BY AN ENERGY HARVESTER [patent_app_type] => utility [patent_app_number] => 16/802919 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16802919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802919
Electric door release powered by an energy harvester Feb 26, 2020 Issued
Array ( [id] => 16082643 [patent_doc_number] => 20200195308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => METHOD FOR PREVENTING ABNORMALITY DURING WIRELESS CHARGING [patent_app_type] => utility [patent_app_number] => 16/799264 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16799264 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799264
Method for preventing abnormality during wireless charging Feb 23, 2020 Issued
Array ( [id] => 16082641 [patent_doc_number] => 20200195307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => METHOD FOR PREVENTING ABNORMALITY DURING WIRELESS CHARGING [patent_app_type] => utility [patent_app_number] => 16/799224 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16799224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799224
Method for preventing abnormality during wireless charging Feb 23, 2020 Issued
Array ( [id] => 16579337 [patent_doc_number] => 20210013738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => DEVICE CONTROL FOR WIRELESS CHARGING [patent_app_type] => utility [patent_app_number] => 16/791374 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16791374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/791374
Device control for wireless charging Feb 13, 2020 Issued
Array ( [id] => 18016851 [patent_doc_number] => 11509162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Voltage generating method and apparatus [patent_app_type] => utility [patent_app_number] => 16/788493 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 10003 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16788493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/788493
Voltage generating method and apparatus Feb 11, 2020 Issued
Array ( [id] => 16155383 [patent_doc_number] => 20200215924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => Systems, Methods and Apparatus for Vehicles Battery Charging [patent_app_type] => utility [patent_app_number] => 16/785848 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16785848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785848
Systems, methods and apparatus for vehicle battery charging Feb 9, 2020 Issued
Array ( [id] => 15929731 [patent_doc_number] => 20200156499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Charging System for Quickly and Securely Charging Electric Vehicles [patent_app_type] => utility [patent_app_number] => 16/751294 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16751294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/751294
Charging system for quickly and securely charging electric vehicles Jan 23, 2020 Issued
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