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] => 18131708 [patent_doc_number] => 11557926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Systems, devices, and/or methods for managing electrical energy from a battery and/or fuel cell [patent_app_type] => utility [patent_app_number] => 17/163001 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 14679 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 463 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163001
Systems, devices, and/or methods for managing electrical energy from a battery and/or fuel cell Jan 28, 2021 Issued
Array ( [id] => 20530590 [patent_doc_number] => 12549033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Wireless power transmission system and computer-readable storage medium storing a program for estimating power exposure on human body [patent_app_type] => utility [patent_app_number] => 17/792437 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792437
Wireless power transmission system and computer-readable storage medium storing a program for estimating power exposure on human body Jan 27, 2021 Issued
Array ( [id] => 18575017 [patent_doc_number] => 11731527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Transport charge capability re-routing [patent_app_type] => utility [patent_app_number] => 17/155266 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 23339 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155266
Transport charge capability re-routing Jan 21, 2021 Issued
Array ( [id] => 18137550 [patent_doc_number] => 11563244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Power storage unit and solar power generation unit [patent_app_type] => utility [patent_app_number] => 17/154462 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 11833 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154462
Power storage unit and solar power generation unit Jan 20, 2021 Issued
Array ( [id] => 16828356 [patent_doc_number] => 20210143649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Battery Preconditioning for Charging [patent_app_type] => utility [patent_app_number] => 17/151381 [patent_app_country] => US [patent_app_date] => 2021-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151381
Battery preconditioning for charging Jan 17, 2021 Issued
Array ( [id] => 20495451 [patent_doc_number] => 12537333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Electric shock prevention cap and connector with electric shock prevention cap [patent_app_type] => utility [patent_app_number] => 17/792267 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2346 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792267
Electric shock prevention cap and connector with electric shock prevention cap Jan 11, 2021 Issued
Array ( [id] => 19341735 [patent_doc_number] => 12051935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Control and diagnosis of charging system for a vehicle [patent_app_type] => utility [patent_app_number] => 17/143903 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143903
Control and diagnosis of charging system for a vehicle Jan 6, 2021 Issued
Array ( [id] => 18184259 [patent_doc_number] => 20230044989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => INCREASED RECEIVED POWER THROUGHPUT IN LARGE SURFACE AREA RECEIVERS [patent_app_type] => utility [patent_app_number] => 17/790910 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790910
INCREASED RECEIVED POWER THROUGHPUT IN LARGE SURFACE AREA RECEIVERS Jan 3, 2021 Abandoned
Array ( [id] => 18192464 [patent_doc_number] => 20230045983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => MULTI-COIL SELECTION IN A CHARGING DEVICE [patent_app_type] => utility [patent_app_number] => 17/790896 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17790896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790896
Multi-coil selection in a charging device Jan 3, 2021 Issued
Array ( [id] => 17263660 [patent_doc_number] => 20210376645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => CHARGING SYSTEM, METHOD, APPARATUS AND TERMINAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/133548 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17133548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133548
Charging system, method, apparatus and terminal device Dec 22, 2020 Issued
Array ( [id] => 17390056 [patent_doc_number] => 20220037908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => MAINTAINING OPERATION WITHIN A STABLE REGION OF A POWER CURVE OF A POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 17/130443 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17130443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130443
Maintaining operation within a stable region of a power curve of a power converter Dec 21, 2020 Issued
Array ( [id] => 19214034 [patent_doc_number] => 12003113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Wireless charging for devices with metal housings [patent_app_type] => utility [patent_app_number] => 17/128326 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8930 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128326
Wireless charging for devices with metal housings Dec 20, 2020 Issued
Array ( [id] => 18002547 [patent_doc_number] => 11503675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => High-frequency electromagnetic induction control circuit [patent_app_type] => utility [patent_app_number] => 17/128249 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 34 [patent_no_of_words] => 1881 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128249 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128249
High-frequency electromagnetic induction control circuit Dec 20, 2020 Issued
Array ( [id] => 18944183 [patent_doc_number] => 20240039322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Charging Control Method and Charging Control System [patent_app_type] => utility [patent_app_number] => 18/268525 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18268525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268525
Charging Control Method and Charging Control System Dec 20, 2020 Pending
Array ( [id] => 16921173 [patent_doc_number] => 20210194265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR EXTENDING BATTERY LIFE [patent_app_type] => utility [patent_app_number] => 17/127129 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17127129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127129
Electronic device and method for extending battery life Dec 17, 2020 Issued
Array ( [id] => 19063609 [patent_doc_number] => 11942871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Startup of secondary controller for primary controller powered from AC line [patent_app_type] => utility [patent_app_number] => 17/127523 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6565 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17127523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127523
Startup of secondary controller for primary controller powered from AC line Dec 17, 2020 Issued
Array ( [id] => 17314110 [patent_doc_number] => 20210403158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => INFINITE WIRELESS CHARGING OF A UAS (UNMANNED AERIAL SYSTEM) WITH POWER INFRASTRUCTURE [patent_app_type] => utility [patent_app_number] => 17/124720 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124720
Infinite wireless charging of a UAS (unmanned aerial system) with power infrastructure Dec 16, 2020 Abandoned
Array ( [id] => 18219959 [patent_doc_number] => 11594913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Wireless charging holder for vehicles [patent_app_type] => utility [patent_app_number] => 17/123216 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3845 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123216
Wireless charging holder for vehicles Dec 15, 2020 Issued
Array ( [id] => 16952273 [patent_doc_number] => 20210210965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => SYSTEMS AND METHODS FOR MANAGEMENT AND MONITORING OF ENERGY STORAGE AND DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 17/122390 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17122390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122390
Systems and methods for management and monitoring of energy storage and distribution Dec 14, 2020 Issued
Array ( [id] => 17677456 [patent_doc_number] => 20220190623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => METHOD, APPARATUS AND SYSTEM FOR CONTROLLING CHARGING OF A BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 17/120453 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/120453
Method, apparatus and system for controlling charging of a battery module Dec 13, 2020 Issued
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