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] => 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] => 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] => 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] => 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
Array ( [id] => 17887245 [patent_doc_number] => 20220302723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => MOBILE POWER SUPPLY RENTAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/837065 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837065
Mobile power supply rental device Jun 9, 2022 Issued
Array ( [id] => 18068666 [patent_doc_number] => 20220399754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => Wireless Charger [patent_app_type] => utility [patent_app_number] => 17/837058 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837058
Wireless charger and the method to make the same Jun 9, 2022 Issued
Array ( [id] => 18068641 [patent_doc_number] => 20220399729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => GAN USB WIRING DEVICE [patent_app_type] => utility [patent_app_number] => 17/836701 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17836701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836701
GaN USB wiring device Jun 8, 2022 Issued
Array ( [id] => 19385328 [patent_doc_number] => 20240275198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Energy Recovery in Electrical Systems [patent_app_type] => utility [patent_app_number] => 18/566955 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18566955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566955
Energy Recovery in Electrical Systems Jun 2, 2022 Pending
Array ( [id] => 19364811 [patent_doc_number] => 20240266845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => BIPOLAR STORAGE BATTERY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/561505 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18561505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/561505
BIPOLAR STORAGE BATTERY SYSTEM Jun 2, 2022 Pending
Array ( [id] => 17871502 [patent_doc_number] => 20220294239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Battery Pack with Series or Parallel Identification Signal [patent_app_type] => utility [patent_app_number] => 17/830009 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17830009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830009
Battery pack with series or parallel identification signal May 31, 2022 Issued
Array ( [id] => 17871501 [patent_doc_number] => 20220294238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Battery Charge Balancing Circuit for Series Connections [patent_app_type] => utility [patent_app_number] => 17/829775 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829775
Battery charge balancing circuit for series connections May 31, 2022 Issued
Array ( [id] => 17871501 [patent_doc_number] => 20220294238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Battery Charge Balancing Circuit for Series Connections [patent_app_type] => utility [patent_app_number] => 17/829775 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829775
Battery charge balancing circuit for series connections May 31, 2022 Issued
Array ( [id] => 17871501 [patent_doc_number] => 20220294238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Battery Charge Balancing Circuit for Series Connections [patent_app_type] => utility [patent_app_number] => 17/829775 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829775
Battery charge balancing circuit for series connections May 31, 2022 Issued
Array ( [id] => 17887241 [patent_doc_number] => 20220302719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => Broadcast of Discharge Current based on State-of-Health Imbalance Between Battery Packs [patent_app_type] => utility [patent_app_number] => 17/830140 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17830140 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830140
Broadcast of discharge current based on state-of-health imbalance between battery packs May 31, 2022 Issued
Array ( [id] => 17871501 [patent_doc_number] => 20220294238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Battery Charge Balancing Circuit for Series Connections [patent_app_type] => utility [patent_app_number] => 17/829775 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829775
Battery charge balancing circuit for series connections May 31, 2022 Issued
Array ( [id] => 18883525 [patent_doc_number] => 20240006894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => ACTIVE CELL BALANCING IN BATTERIES USING SWITCH MODE DIVIDERS [patent_app_type] => utility [patent_app_number] => 17/750238 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17750238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/750238
ACTIVE CELL BALANCING IN BATTERIES USING SWITCH MODE DIVIDERS May 19, 2022 Pending
Array ( [id] => 17994061 [patent_doc_number] => 20220360098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => Charger for a wearable device [patent_app_type] => utility [patent_app_number] => 17/741090 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741090
Charger cable for a wearable device May 9, 2022 Issued
Array ( [id] => 17994060 [patent_doc_number] => 20220360097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => Wearable device and a docking station [patent_app_type] => utility [patent_app_number] => 17/740715 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740715
Wearable device and a docking station May 9, 2022 Issued
Array ( [id] => 17791396 [patent_doc_number] => 20220250487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => WIRELESS CHARGING RECEIVE END, SYSTEM, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/733447 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17733447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733447
Wireless charging receive end with current control mechanisms Apr 28, 2022 Issued
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