Search

Edward H. Tso

Examiner (ID: 9976, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2858, 2102, 2111, 2859
Total Applications
4062
Issued Applications
3578
Pending Applications
205
Abandoned Applications
331

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20267393 [patent_doc_number] => 12438393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Wireless charging device with heat dissipation structure [patent_app_type] => utility [patent_app_number] => 17/940064 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17940064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940064
Wireless charging device with heat dissipation structure Sep 7, 2022 Issued
Array ( [id] => 19972738 [patent_doc_number] => 12341362 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Adaptive laptop computer charging system [patent_app_type] => utility [patent_app_number] => 17/939023 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939023
Adaptive laptop computer charging system Sep 6, 2022 Issued
Array ( [id] => 18241927 [patent_doc_number] => 20230074238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => WIRELESS CHARGER WITH VENTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/896074 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896074
WIRELESS CHARGER WITH VENTING SYSTEM Aug 25, 2022 Pending
Array ( [id] => 18521075 [patent_doc_number] => 11710972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Method of balanced charging using a charging system having integrated ports [patent_app_type] => utility [patent_app_number] => 17/819949 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4226 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17819949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819949
Method of balanced charging using a charging system having integrated ports Aug 15, 2022 Issued
Array ( [id] => 18197444 [patent_doc_number] => 20230050963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => POWER SUPPLY REGULATOR FOR A POWER TOOL BATTERY PACK [patent_app_type] => utility [patent_app_number] => 17/887074 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17887074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887074
Power supply regulator for a power tool battery pack Aug 11, 2022 Issued
Array ( [id] => 18975813 [patent_doc_number] => 20240055905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Surgical Instrument Wireless Charging System [patent_app_type] => utility [patent_app_number] => 17/885602 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885602
Surgical instrument wireless charging system Aug 10, 2022 Issued
Array ( [id] => 18975813 [patent_doc_number] => 20240055905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Surgical Instrument Wireless Charging System [patent_app_type] => utility [patent_app_number] => 17/885602 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885602
Surgical instrument wireless charging system Aug 10, 2022 Issued
Array ( [id] => 18959656 [patent_doc_number] => 20240047983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CHARGE-STORAGE WORKSTATION [patent_app_type] => utility [patent_app_number] => 17/881427 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881427
Charge-storage workstation system and method for rechargeable-battery-powered tools Aug 3, 2022 Issued
Array ( [id] => 18336770 [patent_doc_number] => 20230128719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => MOBILE DEVICE CHARGER COMPRISING RETENTION HOUSING [patent_app_type] => utility [patent_app_number] => 17/879833 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17879833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/879833
MOBILE DEVICE CHARGER COMPRISING RETENTION HOUSING Aug 2, 2022 Abandoned
Array ( [id] => 18197629 [patent_doc_number] => 20230051148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ELECTRIC VEHICLE CHARGE SCHEDULING AND MANAGEMENT USING FLEET-BASED TELEMETRY [patent_app_type] => utility [patent_app_number] => 17/878865 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878865
ELECTRIC VEHICLE CHARGE SCHEDULING AND MANAGEMENT USING FLEET-BASED TELEMETRY Jul 31, 2022 Pending
Array ( [id] => 20259358 [patent_doc_number] => 12431724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Combination device organizer and charger apparatus [patent_app_type] => utility [patent_app_number] => 17/864114 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864114
Combination device organizer and charger apparatus Jul 12, 2022 Issued
Array ( [id] => 18428276 [patent_doc_number] => 11673484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [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] => 17/858748 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12169 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858748
Systems and methods for a battery management system integrated in a battery pack configured for use in electric aircraft Jul 5, 2022 Issued
Array ( [id] => 20375605 [patent_doc_number] => 12483050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Charging apparatus for avoiding a damage to a charging head of the charging apparatus and a device [patent_app_type] => utility [patent_app_number] => 17/809547 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9544 [patent_no_of_claims] => 19 [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] => 17809547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809547
Charging apparatus for avoiding a damage to a charging head of the charging apparatus and a device Jun 27, 2022 Issued
Array ( [id] => 18343652 [patent_doc_number] => 11641137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Movable mobile furniture panel for wirelessly charging an external electronic device positioned in an energy transfer zone [patent_app_type] => utility [patent_app_number] => 17/850473 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 60 [patent_no_of_words] => 11294 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850473
Movable mobile furniture panel for wirelessly charging an external electronic device positioned in an energy transfer zone Jun 26, 2022 Issued
Array ( [id] => 17986729 [patent_doc_number] => 20220352766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => CHARGER SHELF [patent_app_type] => utility [patent_app_number] => 17/850445 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17850445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850445
Mountable charger shelf for charging a portable electronic device Jun 26, 2022 Issued
Array ( [id] => 18541346 [patent_doc_number] => 20230246462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ELECTRONIC WRENCH AND WIRELESS CONNECTION AND CHARGE MODULE THEREOF [patent_app_type] => utility [patent_app_number] => 17/850265 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850265
Electronic wrench and wireless connection and charge module thereof Jun 26, 2022 Issued
Array ( [id] => 20404690 [patent_doc_number] => 12494673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Wireless charging transmitter and method for controlling the wireless charging transmitter [patent_app_type] => utility [patent_app_number] => 17/808383 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2228 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808383
Wireless charging transmitter and method for controlling the wireless charging transmitter Jun 22, 2022 Issued
Array ( [id] => 18351145 [patent_doc_number] => 20230139256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => ELECTRONIC DEVICE DISPLAYING INFORMATION GUIDING ALIGNMENT WITH CHARGING DEVICE [patent_app_type] => utility [patent_app_number] => 17/847784 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847784
ELECTRONIC DEVICE DISPLAYING INFORMATION GUIDING ALIGNMENT WITH CHARGING DEVICE Jun 22, 2022 Abandoned
Array ( [id] => 18292704 [patent_doc_number] => 11621578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Wearable devices configured to convert non-electrical energy into electrical energy and methods of using the same [patent_app_type] => utility [patent_app_number] => 17/807523 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5185 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807523
Wearable devices configured to convert non-electrical energy into electrical energy and methods of using the same Jun 16, 2022 Issued
Array ( [id] => 18797328 [patent_doc_number] => 11831171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Wireless charging for earbud and enclosure of earbud [patent_app_type] => utility [patent_app_number] => 17/838794 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 8400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17838794 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838794
Wireless charging for earbud and enclosure of earbud Jun 12, 2022 Issued
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