Search

Arun C. Williams

Examiner (ID: 3844, Phone: (571)272-9765 , Office: P/2859 )

Most Active Art Unit
2859
Art Unit(s)
2112, 2838, 2859, 2858
Total Applications
1823
Issued Applications
1456
Pending Applications
87
Abandoned Applications
305

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17523482 [patent_doc_number] => 20220109331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => INDUCTIVE CHARGING TRACK SYSTEM [patent_app_type] => utility [patent_app_number] => 17/474400 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474400
INDUCTIVE CHARGING TRACK SYSTEM Sep 13, 2021 Abandoned
Array ( [id] => 17291703 [patent_doc_number] => 20210387542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => METHODS FOR USING TEMPERATURE DATA TO PROTECT ELECTRIC VEHICLE BATTERY HEALTH DURING USE OF BIDIRECTIONAL CHARGER [patent_app_type] => utility [patent_app_number] => 17/459814 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17459814 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459814
Methods for using cycle life data to protect electric vehicle battery health during use of bidirectional charger Aug 26, 2021 Issued
Array ( [id] => 17295896 [patent_doc_number] => 20210391735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => Wireless Charger for Watches, Smartphones and Watch Batteries [patent_app_type] => utility [patent_app_number] => 17/411520 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411520
Wireless Charger for Watches, Smartphones and Watch Batteries Aug 24, 2021 Abandoned
Array ( [id] => 19059631 [patent_doc_number] => 11938835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => System for charging a battery electric vehicle or a plugin hybrid vehicle using a fuel cell [patent_app_type] => utility [patent_app_number] => 17/410085 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 9713 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410085
System for charging a battery electric vehicle or a plugin hybrid vehicle using a fuel cell Aug 23, 2021 Issued
Array ( [id] => 18208894 [patent_doc_number] => 20230055154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => SYSTEM AND METHOD FOR FEEDBACK-BASED REDUCTION OF SYSTEM OVERDRAW IN A FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/405776 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10736 [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] => 17405776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405776
System and method for feedback-based reduction of system overdraw in a fuel cell system Aug 17, 2021 Issued
Array ( [id] => 19273948 [patent_doc_number] => 12024056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Method and apparatus for managing shared personal mobility vehicle [patent_app_type] => utility [patent_app_number] => 17/404028 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7291 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 17404028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404028
Method and apparatus for managing shared personal mobility vehicle Aug 16, 2021 Issued
Array ( [id] => 17709540 [patent_doc_number] => 20220209548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => CHARGING METHOD AND CHARGING DEVICE [patent_app_type] => utility [patent_app_number] => 17/401409 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17401409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401409
Charging method and charging device Aug 12, 2021 Issued
Array ( [id] => 18697015 [patent_doc_number] => 20230327471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ELECTRONIC APPARATUS, EXTERNAL APPARATUS, CHARGING SYSTEM, CHARGING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/023409 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023409
ELECTRONIC APPARATUS, EXTERNAL APPARATUS, CHARGING SYSTEM, CHARGING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Aug 11, 2021 Pending
Array ( [id] => 19286532 [patent_doc_number] => 20240223012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => WIRELESS CHARGING WITH SPLIT RESONANT CAPACITORS [patent_app_type] => utility [patent_app_number] => 17/996736 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17996736 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996736
WIRELESS CHARGING WITH SPLIT RESONANT CAPACITORS Aug 9, 2021 Pending
Array ( [id] => 18968924 [patent_doc_number] => 11902732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Information handling system with an integrated wireless charger [patent_app_type] => utility [patent_app_number] => 17/386864 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6433 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17386864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386864
Information handling system with an integrated wireless charger Jul 27, 2021 Issued
Array ( [id] => 18999564 [patent_doc_number] => 11916427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Battery module and power arrangement method [patent_app_type] => utility [patent_app_number] => 17/385677 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3371 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385677 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385677
Battery module and power arrangement method Jul 25, 2021 Issued
Array ( [id] => 17204112 [patent_doc_number] => 20210344207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => CHARGE CABLE DEADZONE MITIGATION [patent_app_type] => utility [patent_app_number] => 17/377113 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17377113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/377113
Charge cable deadzone mitigation Jul 14, 2021 Issued
Array ( [id] => 17204045 [patent_doc_number] => 20210344140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => CIRCUITS AND METHODS FOR WEARABLE DEVICE CHARGING AND WIRED CONTROL [patent_app_type] => utility [patent_app_number] => 17/376507 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17376507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376507
Circuits and methods for wearable device charging and wired control Jul 14, 2021 Issued
Array ( [id] => 18653536 [patent_doc_number] => 20230299377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => BATTERY MANAGEMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/007653 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007653
Battery management apparatus Jul 13, 2021 Issued
Array ( [id] => 17742127 [patent_doc_number] => 11390181 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-19 [patent_title] => System for charging from an electric vehicle charger to an electric grid [patent_app_type] => utility [patent_app_number] => 17/373863 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13911 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373863
System for charging from an electric vehicle charger to an electric grid Jul 12, 2021 Issued
Array ( [id] => 17360430 [patent_doc_number] => 20220021226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => BATTERY AND BATTERY CHARGER [patent_app_type] => utility [patent_app_number] => 17/373054 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373054
Battery and battery charger Jul 11, 2021 Issued
Array ( [id] => 18236444 [patent_doc_number] => 11601014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single portable terminal [patent_app_type] => utility [patent_app_number] => 17/371874 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7439 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371874 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371874
Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single portable terminal Jul 8, 2021 Issued
Array ( [id] => 18984033 [patent_doc_number] => 11909225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Wireless charging transmitter and wireless charger [patent_app_type] => utility [patent_app_number] => 17/363443 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 47 [patent_no_of_words] => 14796 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [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] => 17363443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363443
Wireless charging transmitter and wireless charger Jun 29, 2021 Issued
Array ( [id] => 19240728 [patent_doc_number] => 12011141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Electronic device using hybrid charging device including hybrid battery and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/352608 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8522 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352608
Electronic device using hybrid charging device including hybrid battery and manufacturing method thereof Jun 20, 2021 Issued
Array ( [id] => 18616361 [patent_doc_number] => 20230283100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => METHOD OF CHARGING A BATTERY FROM A PHOTOVOLTAIC PANEL [patent_app_type] => utility [patent_app_number] => 18/015349 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18015349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015349
METHOD OF CHARGING A BATTERY FROM A PHOTOVOLTAIC PANEL Jun 20, 2021 Pending
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