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] => 13576095 [patent_doc_number] => 20180339596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => METHOD FOR OPERATING AN ELECTRIC CHARGING CONTROL DEVICE AND VEHICLE WITH AN ELECTRIC CHARGING CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 15/988172 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988172 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988172
Method for operating an electric charging control device and vehicle with an electric charging control device May 23, 2018 Issued
Array ( [id] => 15633313 [patent_doc_number] => 10589631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Installation for charging electric cars [patent_app_type] => utility [patent_app_number] => 15/988265 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 1719 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988265 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988265
Installation for charging electric cars May 23, 2018 Issued
Array ( [id] => 15704519 [patent_doc_number] => 10608450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Power polarity detection for accessory mode change [patent_app_type] => utility [patent_app_number] => 15/986637 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5478 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986637 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986637
Power polarity detection for accessory mode change May 21, 2018 Issued
Array ( [id] => 15704529 [patent_doc_number] => 10608455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Quick battery charging with protection based on regulation relative state of charge [patent_app_type] => utility [patent_app_number] => 15/983464 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983464 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983464
Quick battery charging with protection based on regulation relative state of charge May 17, 2018 Issued
Array ( [id] => 15146591 [patent_doc_number] => 20190351773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => Mobile electric vehicle charging station employing multiple power sources [patent_app_type] => utility [patent_app_number] => 15/932885 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15932885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/932885
Mobile electric vehicle charging station employing multiple power sources May 14, 2018 Abandoned
Array ( [id] => 15316649 [patent_doc_number] => 10523043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Air powered battery charger [patent_app_type] => utility [patent_app_number] => 15/976280 [patent_app_country] => US [patent_app_date] => 2018-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3469 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976280 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976280
Air powered battery charger May 9, 2018 Issued
Array ( [id] => 15922933 [patent_doc_number] => 10658718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Methods, devices and systems for providing power to a linear amplifier [patent_app_type] => utility [patent_app_number] => 15/973635 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 13361 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15973635 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/973635
Methods, devices and systems for providing power to a linear amplifier May 7, 2018 Issued
Array ( [id] => 13406207 [patent_doc_number] => 20180254646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => Charging Method, Mobile Device, Charging Device, and Charging System [patent_app_type] => utility [patent_app_number] => 15/974095 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15974095 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/974095
Method for charging a mobile device, mobile device, and charging system May 7, 2018 Issued
Array ( [id] => 14126383 [patent_doc_number] => 10250061 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-02 [patent_title] => System for charging electrically drive vehicles with a single line for transmitting electric current from a source to a charging station [patent_app_type] => utility [patent_app_number] => 15/894347 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1700 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15894347 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/894347
System for charging electrically drive vehicles with a single line for transmitting electric current from a source to a charging station May 7, 2018 Issued
Array ( [id] => 13406205 [patent_doc_number] => 20180254645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => Charging Method, Mobile Device, Charging Device, and Charging System [patent_app_type] => utility [patent_app_number] => 15/974070 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15974070 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/974070
System, mobile device, and charging device May 7, 2018 Issued
Array ( [id] => 15045343 [patent_doc_number] => 20190333676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => COOLING MAGNETIC CORES WITH FERROFLUID AND MAGNETIC CORES SO COOLED [patent_app_type] => utility [patent_app_number] => 15/966349 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15966349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966349
Cooling magnetic cores with ferrofluid and magnetic cores so cooled Apr 29, 2018 Issued
Array ( [id] => 13518781 [patent_doc_number] => 20180310933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => SURGICAL INSTRUMENT BATTERY PACK WITH VOLTAGE POLLING [patent_app_type] => utility [patent_app_number] => 15/964427 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27715 [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] => 15964427 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964427
Surgical instrument battery pack with voltage polling Apr 26, 2018 Issued
Array ( [id] => 16609826 [patent_doc_number] => 10910847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Active cell balancing in batteries using switch mode dividers [patent_app_type] => utility [patent_app_number] => 15/961604 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5829 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961604
Active cell balancing in batteries using switch mode dividers Apr 23, 2018 Issued
Array ( [id] => 17239968 [patent_doc_number] => 11183863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Charging apparatus and terminal [patent_app_type] => utility [patent_app_number] => 16/757105 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12737 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757105
Charging apparatus and terminal Apr 12, 2018 Issued
Array ( [id] => 16416305 [patent_doc_number] => 10824194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Multi-blade device dispensing system [patent_app_type] => utility [patent_app_number] => 15/949830 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 13338 [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] => 15949830 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949830
Multi-blade device dispensing system Apr 9, 2018 Issued
Array ( [id] => 13350561 [patent_doc_number] => 20180226820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL [patent_app_type] => utility [patent_app_number] => 15/948311 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15948311 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/948311
Lithium-based battery pack for a hand held power tool Apr 8, 2018 Issued
Array ( [id] => 13350549 [patent_doc_number] => 20180226814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => VOLTAGE COLLECTION CIRCUIT AND CIRCUIT CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 15/948612 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15948612 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/948612
Voltage collection circuit and circuit control method Apr 8, 2018 Issued
Array ( [id] => 14466413 [patent_doc_number] => 20190184846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => SYSTEM FOR ESTIMATING INITIAL SOC OF LITHIUM BATTERY OF VEHICLE AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/946755 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946755 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946755
System for estimating initial SOC of lithium battery of vehicle and control method thereof Apr 5, 2018 Issued
Array ( [id] => 13460133 [patent_doc_number] => 20180281609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => THREE-PHASE OR SINGLE-PHASE ELECTRIC CHARGER SYSTEM FOR ELECTRIC OR HYBRID VEHICLE [patent_app_type] => utility [patent_app_number] => 15/941493 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15941493 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/941493
Electric charger system for electric or hybrid vehicle Mar 29, 2018 Issued
Array ( [id] => 14094967 [patent_doc_number] => 10243402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Portable terminal having a wireless charger coil and antenna element [patent_app_type] => utility [patent_app_number] => 15/940616 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2991 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940616 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940616
Portable terminal having a wireless charger coil and antenna element Mar 28, 2018 Issued
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