Search

Edward H. Tso

Examiner (ID: 15361, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2859, 2858, 2111, 2838, 2102
Total Applications
4128
Issued Applications
3616
Pending Applications
212
Abandoned Applications
336

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18416258 [patent_doc_number] => 11670808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Charger and charger system [patent_app_type] => utility [patent_app_number] => 17/110456 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 34 [patent_no_of_words] => 11954 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110456 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110456
Charger and charger system Dec 2, 2020 Issued
Array ( [id] => 18249364 [patent_doc_number] => 11605966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Anticipatory event based battery charging [patent_app_type] => utility [patent_app_number] => 17/110050 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4909 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110050
Anticipatory event based battery charging Dec 1, 2020 Issued
Array ( [id] => 18054502 [patent_doc_number] => 11527899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Systems and methods for a battery management system integrated in a battery pack configured for use in electric aircraft [patent_app_type] => utility [patent_app_number] => 17/108798 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9181 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108798
Systems and methods for a battery management system integrated in a battery pack configured for use in electric aircraft Nov 30, 2020 Issued
Array ( [id] => 18402518 [patent_doc_number] => 11664671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Battery charging station and method for managing batteries [patent_app_type] => utility [patent_app_number] => 17/107147 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8420 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107147
Battery charging station and method for managing batteries Nov 29, 2020 Issued
Array ( [id] => 16874163 [patent_doc_number] => 20210167630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Multi-Functional Travel Charger and Control System Thereof [patent_app_type] => utility [patent_app_number] => 17/105744 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17105744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/105744
Multi-functional travel charger and control system thereof Nov 26, 2020 Issued
Array ( [id] => 18043377 [patent_doc_number] => 11517307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Surgical instrument battery pack with voltage polling [patent_app_type] => utility [patent_app_number] => 16/952574 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 36 [patent_no_of_words] => 28081 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16952574 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952574
Surgical instrument battery pack with voltage polling Nov 18, 2020 Issued
Array ( [id] => 16692782 [patent_doc_number] => 20210075261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => WIRELESS CHARGING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/951883 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16951883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951883
Wireless charging apparatus and method Nov 17, 2020 Issued
Array ( [id] => 16889549 [patent_doc_number] => 20210175746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => WIRELESS CHARGING UNIT [patent_app_type] => utility [patent_app_number] => 17/097254 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17097254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097254
Wireless charging unit attached to a case Nov 12, 2020 Issued
Array ( [id] => 16678209 [patent_doc_number] => 20210066975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => Multi-housing charging devices and methods [patent_app_type] => utility [patent_app_number] => 17/096543 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096543 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096543
Multi-housing charging devices and methods Nov 11, 2020 Issued
Array ( [id] => 16632076 [patent_doc_number] => 20210050730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => WIRELESS CHARGING CONTROL BASED ON ELECTRONIC DEVICE EVENTS [patent_app_type] => utility [patent_app_number] => 17/087253 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9962 [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] => 17087253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087253
Battery charging control base on recurring interactions with an electronic device Nov 1, 2020 Issued
Array ( [id] => 18999555 [patent_doc_number] => 11916418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Charging method and system, charging box, and Bluetooth earphones [patent_app_type] => utility [patent_app_number] => 17/996414 [patent_app_country] => US [patent_app_date] => 2020-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7088 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17996414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996414
Charging method and system, charging box, and Bluetooth earphones Oct 30, 2020 Issued
Array ( [id] => 16831654 [patent_doc_number] => 11007891 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-18 [patent_title] => Fast electric vehicle charging and distributed grid resource adequacy management system [patent_app_type] => utility [patent_app_number] => 17/085352 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13307 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17085352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/085352
Fast electric vehicle charging and distributed grid resource adequacy management system Oct 29, 2020 Issued
Array ( [id] => 20674934 [patent_doc_number] => 12615467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Charging method and system, charging box, and bluetooth earphones [patent_app_type] => utility [patent_app_number] => 17/996410 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2451 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17996410 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996410
Charging method and system, charging box, and bluetooth earphones Oct 29, 2020 Issued
Array ( [id] => 16807011 [patent_doc_number] => 20210129564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => LIQUID DISCHARGING APPARATUS, DISPLAY APPARATUS, AND MOBILE DEVICE [patent_app_type] => utility [patent_app_number] => 17/083380 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17083380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083380
Mobile device with battery Oct 28, 2020 Issued
Array ( [id] => 16807011 [patent_doc_number] => 20210129564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => LIQUID DISCHARGING APPARATUS, DISPLAY APPARATUS, AND MOBILE DEVICE [patent_app_type] => utility [patent_app_number] => 17/083380 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17083380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083380
Mobile device with battery Oct 28, 2020 Issued
Array ( [id] => 16807011 [patent_doc_number] => 20210129564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => LIQUID DISCHARGING APPARATUS, DISPLAY APPARATUS, AND MOBILE DEVICE [patent_app_type] => utility [patent_app_number] => 17/083380 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17083380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083380
Mobile device with battery Oct 28, 2020 Issued
Array ( [id] => 16807011 [patent_doc_number] => 20210129564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => LIQUID DISCHARGING APPARATUS, DISPLAY APPARATUS, AND MOBILE DEVICE [patent_app_type] => utility [patent_app_number] => 17/083380 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17083380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083380
Mobile device with battery Oct 28, 2020 Issued
Array ( [id] => 18263519 [patent_doc_number] => 11611229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Techniques for detecting wireless device charging receiver position and maintaining uninterrupted wireless power transfer throughout position changes over an array of transmitter coils [patent_app_type] => utility [patent_app_number] => 17/070345 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6131 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17070345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/070345
Techniques for detecting wireless device charging receiver position and maintaining uninterrupted wireless power transfer throughout position changes over an array of transmitter coils Oct 13, 2020 Issued
Array ( [id] => 20275184 [patent_doc_number] => 12444971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Power supply device capable of maintaining, over a long period, the function of increasing the voltage of a power generation element using a secondary battery [patent_app_type] => utility [patent_app_number] => 17/768322 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10367 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768322
Power supply device capable of maintaining, over a long period, the function of increasing the voltage of a power generation element using a secondary battery Oct 12, 2020 Issued
Array ( [id] => 16601980 [patent_doc_number] => 20210028511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => Battery Charger with Battery State Detection [patent_app_type] => utility [patent_app_number] => 17/068077 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17068077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/068077
Battery charger with battery state detection Oct 11, 2020 Issued
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