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] => 19671338 [patent_doc_number] => 12184113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Charge method for battery, storage medium, and terminal [patent_app_type] => utility [patent_app_number] => 17/619601 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7749 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619601
Charge method for battery, storage medium, and terminal Dec 19, 2019 Issued
Array ( [id] => 18767866 [patent_doc_number] => 11818285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Device with multi-directional inductive charger for charging portable electronic devices [patent_app_type] => utility [patent_app_number] => 17/416967 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 5526 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17416967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416967
Device with multi-directional inductive charger for charging portable electronic devices Dec 19, 2019 Issued
Array ( [id] => 17254530 [patent_doc_number] => 11190037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Electronic device and method for charging battery [patent_app_type] => utility [patent_app_number] => 16/723373 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 22250 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16723373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723373
Electronic device and method for charging battery Dec 19, 2019 Issued
Array ( [id] => 15796013 [patent_doc_number] => 20200121149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => METHOD OF CHARGING A RECHARGEABLE BATTERY [patent_app_type] => utility [patent_app_number] => 16/723555 [patent_app_country] => US [patent_app_date] => 2019-12-20 [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] => -16 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16723555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723555
Method of charging a rechargeable battery Dec 19, 2019 Issued
Array ( [id] => 16241987 [patent_doc_number] => 20200259221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Verfahren zum Plausibilisieren einer elektronischen Schaltung zur Zeitmessung eines elektrochemischen Energiespeichersystems [patent_app_type] => utility [patent_app_number] => 16/711769 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1998 [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] => 16711769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711769
Method for checking the plausibility of an electronic circuit for time measurement of an electrochemical energy storage system Dec 11, 2019 Issued
Array ( [id] => 17504464 [patent_doc_number] => 20220097566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Cell Balancing Device [patent_app_type] => utility [patent_app_number] => 17/310403 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310403
Cell Balancing Device Dec 8, 2019 Abandoned
Array ( [id] => 16875070 [patent_doc_number] => 20210168537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => HEARING INSTRUMENT CHARGER DEVICE AND SYSTEM, AND A METHOD OF MANUFACTURING A HOLDER THEREFOR [patent_app_type] => utility [patent_app_number] => 16/700690 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700690
Hearing instrument charger device and system, and a method of manufacturing a holder therefor Dec 1, 2019 Issued
Array ( [id] => 16082089 [patent_doc_number] => 20200195031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => CHARGING SYSTEM AND CHARGING CIRCUIT THEREOF [patent_app_type] => utility [patent_app_number] => 16/697233 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697233
Charging system and charging circuit thereof Nov 26, 2019 Issued
Array ( [id] => 16099971 [patent_doc_number] => 20200203972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => PRIVACY CHARGING STATION FOR ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 16/689026 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689026
PRIVACY CHARGING STATION FOR ELECTRONIC DEVICES Nov 18, 2019 Abandoned
Array ( [id] => 15615443 [patent_doc_number] => 20200078126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => MEDICAL DEVICE PACKAGING WITH POWER SOURCE [patent_app_type] => utility [patent_app_number] => 16/685689 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16685689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685689
Medical device packaging with power source Nov 14, 2019 Issued
Array ( [id] => 17270834 [patent_doc_number] => 11196270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Charging method for charging battery module [patent_app_type] => utility [patent_app_number] => 16/681786 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3180 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16681786 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/681786
Charging method for charging battery module Nov 11, 2019 Issued
Array ( [id] => 15907477 [patent_doc_number] => 20200153259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => CHARGING DEVICE EMBEDDED IN FURNITURE [patent_app_type] => utility [patent_app_number] => 16/681487 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16681487 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/681487
Charging device embedded in furniture Nov 11, 2019 Issued
Array ( [id] => 18688749 [patent_doc_number] => 11784497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Power supply device for charging at least one electrical unit [patent_app_type] => utility [patent_app_number] => 17/298096 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 24907 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298096
Power supply device for charging at least one electrical unit Nov 7, 2019 Issued
Array ( [id] => 17211119 [patent_doc_number] => 11171503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Wireless power status through boosted output voltage [patent_app_type] => utility [patent_app_number] => 16/678065 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5739 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678065
Wireless power status through boosted output voltage Nov 7, 2019 Issued
Array ( [id] => 15874887 [patent_doc_number] => 20200144847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => WIRELESS CHARGING CONVERTING APPARATUS AND PROTECTIVE SHELL HAVING SAME [patent_app_type] => utility [patent_app_number] => 16/675577 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675577
WIRELESS CHARGING CONVERTING APPARATUS AND PROTECTIVE SHELL HAVING SAME Nov 5, 2019 Abandoned
Array ( [id] => 17153012 [patent_doc_number] => 11146109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Wireless power systems with charging status information [patent_app_type] => utility [patent_app_number] => 16/675082 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5598 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675082
Wireless power systems with charging status information Nov 4, 2019 Issued
Array ( [id] => 17303722 [patent_doc_number] => 20210399561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR RECEIVING POWER FROM EXTERNAL ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/287870 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17287870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/287870
Electronic device and method for receiving power from external electronic device Oct 31, 2019 Issued
Array ( [id] => 15811059 [patent_doc_number] => 20200128672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => BATTERY CHARGER [patent_app_type] => utility [patent_app_number] => 16/655684 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16655684 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655684
Battery charger including printed circuit board having an AC portion and a DC portion Oct 16, 2019 Issued
Array ( [id] => 17424807 [patent_doc_number] => 11258274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Apparatus and method for battery module balancing [patent_app_type] => utility [patent_app_number] => 17/042449 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7508 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042449
Apparatus and method for battery module balancing Oct 14, 2019 Issued
Array ( [id] => 15462939 [patent_doc_number] => 20200044294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => Battery Charger with Battery State Detection [patent_app_type] => utility [patent_app_number] => 16/600757 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 16600757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600757
Battery charger with battery state detection Oct 13, 2019 Issued
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