Search

Arun C. Williams

Examiner (ID: 5500, Phone: (571)272-9765 , Office: P/2859 )

Most Active Art Unit
2859
Art Unit(s)
2838, 2112, 2859, 2858
Total Applications
1841
Issued Applications
1467
Pending Applications
93
Abandoned Applications
305

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14580249 [patent_doc_number] => 20190217733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => CHARGING PLUG FOR A CHARGING COLUMN AND CHARGING COLUMN HAVING SUCH A PLUG [patent_app_type] => utility [patent_app_number] => 16/245475 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16245475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245475
Charging plug for a charging column and charging column having such a plug Jan 10, 2019 Issued
Array ( [id] => 16784576 [patent_doc_number] => 10986971 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Charging station with magnetic charging contacts for mobile robotic device [patent_app_type] => utility [patent_app_number] => 16/241436 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6822 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241436
Charging station with magnetic charging contacts for mobile robotic device Jan 6, 2019 Issued
Array ( [id] => 14286351 [patent_doc_number] => 20190140460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => CHARGING DEVICE, CHARGING CIRCUIT, AND CHARGING METHOD FOR BATTERIES IN SERIES [patent_app_type] => utility [patent_app_number] => 16/240809 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16240809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240809
CHARGING DEVICE, CHARGING CIRCUIT, AND CHARGING METHOD FOR BATTERIES IN SERIES Jan 6, 2019 Abandoned
Array ( [id] => 16155393 [patent_doc_number] => 20200215929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => ELECTRIC VEHICLE ENERGY SHARING MARKETPLACE [patent_app_type] => utility [patent_app_number] => 16/239799 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16239799 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239799
Electric vehicle energy sharing marketplace Jan 3, 2019 Issued
Array ( [id] => 16503029 [patent_doc_number] => 10868434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Luggage with integrated wireless charger for electronic devices [patent_app_type] => utility [patent_app_number] => 16/239612 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 2493 [patent_no_of_claims] => 19 [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] => 16239612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239612
Luggage with integrated wireless charger for electronic devices Jan 3, 2019 Issued
Array ( [id] => 16835659 [patent_doc_number] => 11011921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Inductive charger with rotatable magnetic mount [patent_app_type] => utility [patent_app_number] => 16/238379 [patent_app_country] => US [patent_app_date] => 2019-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5785 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238379 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/238379
Inductive charger with rotatable magnetic mount Jan 1, 2019 Issued
Array ( [id] => 17350535 [patent_doc_number] => 11225157 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-18 [patent_title] => EV home charging unit and method of use [patent_app_type] => utility [patent_app_number] => 16/236960 [patent_app_country] => US [patent_app_date] => 2018-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2325 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16236960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/236960
EV home charging unit and method of use Dec 30, 2018 Issued
Array ( [id] => 16789712 [patent_doc_number] => 10992155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Systems and methods for determining and managing battery charging rules [patent_app_type] => utility [patent_app_number] => 16/236152 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15462 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16236152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/236152
Systems and methods for determining and managing battery charging rules Dec 27, 2018 Issued
Array ( [id] => 16774457 [patent_doc_number] => 10985582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Module memory and battery device [patent_app_type] => utility [patent_app_number] => 16/233175 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 9801 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16233175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/233175
Module memory and battery device Dec 26, 2018 Issued
Array ( [id] => 16451911 [patent_doc_number] => 20200361337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => VEHICULAR POWER SUPPLY SYSTEM, AND MANAGEMENT DEVICE [patent_app_type] => utility [patent_app_number] => 16/638964 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638964
Vehicular power supply system, and management device Dec 20, 2018 Issued
Array ( [id] => 16099949 [patent_doc_number] => 20200203961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => METHODS AND APPARATUS FOR CONTROLLING CHARGE CURRENT IN A BATTERY PACK CONTAINING CELLS OF DISPARATE TYPES [patent_app_type] => utility [patent_app_number] => 16/229632 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16229632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/229632
Methods and apparatus for controlling charge current in a battery pack containing cells of disparate types Dec 20, 2018 Issued
Array ( [id] => 15653483 [patent_doc_number] => 20200089272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => WEARABLE COMPUTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/202054 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202054 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202054
Wearable computing device Nov 26, 2018 Issued
Array ( [id] => 14383349 [patent_doc_number] => 20190165587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => MOBILE INFORMATION PROCESSING DEVICE, INTEGRATED CIRCUIT, AND BATTERY PACK [patent_app_type] => utility [patent_app_number] => 16/201001 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201001
Mobile information processing device, integrated circuit, and battery pack Nov 26, 2018 Issued
Array ( [id] => 15929707 [patent_doc_number] => 20200156487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Steam Powered Green Energy Electric Vehicle Charging System [patent_app_type] => utility [patent_app_number] => 16/198375 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198375 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198375
Steam Powered Green Energy Electric Vehicle Charging System Nov 20, 2018 Abandoned
Array ( [id] => 14340723 [patent_doc_number] => 20190152334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => POSITIONING SYSTEM OF AN ELECTRIC VEHICLE IN RELATION TO A RECHARGING STATION [patent_app_type] => utility [patent_app_number] => 16/197983 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3317 [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] => 16197983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/197983
Positioning system of an electric vehicle in relation to a recharging station Nov 20, 2018 Issued
Array ( [id] => 15463333 [patent_doc_number] => 20200044491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => Wireless Charging System With Multiple Communications Modes [patent_app_type] => utility [patent_app_number] => 16/196975 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16196975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/196975
Wireless charging system with multiple communications modes Nov 19, 2018 Issued
Array ( [id] => 16234475 [patent_doc_number] => 10742042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Dual system hybrid charger management [patent_app_type] => utility [patent_app_number] => 16/196873 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6193 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16196873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/196873
Dual system hybrid charger management Nov 19, 2018 Issued
Array ( [id] => 15940493 [patent_doc_number] => 20200161880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Battery Longevity Extension [patent_app_type] => utility [patent_app_number] => 16/196906 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16196906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/196906
Battery longevity extension Nov 19, 2018 Issued
Array ( [id] => 16433418 [patent_doc_number] => 10833521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Formation method for preparing a fast-charging lithium ion cell [patent_app_type] => utility [patent_app_number] => 16/180066 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 13481 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16180066 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/180066
Formation method for preparing a fast-charging lithium ion cell Nov 4, 2018 Issued
Array ( [id] => 15704667 [patent_doc_number] => 10608525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Method and apparatus for implementing a power converter input terminal voltage discharge circuit [patent_app_type] => utility [patent_app_number] => 16/179693 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10171 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16179693 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/179693
Method and apparatus for implementing a power converter input terminal voltage discharge circuit Nov 1, 2018 Issued
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