Search

Sung H. Pak

Examiner (ID: 18403, Phone: (571)272-2353 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
2209
Issued Applications
1849
Pending Applications
122
Abandoned Applications
273

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9996749 [patent_doc_number] => 09041351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Electronic cassette charger' [patent_app_type] => utility [patent_app_number] => 13/341288 [patent_app_country] => US [patent_app_date] => 2011-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6998 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13341288 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/341288
Electronic cassette charger Dec 29, 2011 Issued
Array ( [id] => 8901723 [patent_doc_number] => 20130169226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'ELECTRICITY TRANSFER SYSTEM FOR MODIFYING AN ELECTRIC VEHICLE CHARGING STATION AND METHOD OF PROVIDING, USING, AND SUPPORTING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/341274 [patent_app_country] => US [patent_app_date] => 2011-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14917 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13341274 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/341274
ELECTRICITY TRANSFER SYSTEM FOR MODIFYING AN ELECTRIC VEHICLE CHARGING STATION AND METHOD OF PROVIDING, USING, AND SUPPORTING THE SAME Dec 29, 2011 Abandoned
Array ( [id] => 8310872 [patent_doc_number] => 20120187897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'BATTERY CHARGER FOR USE WITH LOW VOLTAGE ENERGY HARVESTING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/341338 [patent_app_country] => US [patent_app_date] => 2011-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10423 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13341338 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/341338
BATTERY CHARGER FOR USE WITH LOW VOLTAGE ENERGY HARVESTING DEVICE Dec 29, 2011 Abandoned
Array ( [id] => 8500149 [patent_doc_number] => 20120299557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'WIRELESS POWER AND DATA TRANSMISSION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/337339 [patent_app_country] => US [patent_app_date] => 2011-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9865 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13337339 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/337339
Wireless power and data transmission system Dec 26, 2011 Issued
Array ( [id] => 8167212 [patent_doc_number] => 20120104993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'CONTACTLESS CHARGING DEVICE, CHARGING METHOD, CHARGEABLE BATTERY, AND CHARGER' [patent_app_type] => utility [patent_app_number] => 13/337056 [patent_app_country] => US [patent_app_date] => 2011-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5323 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20120104993.pdf [firstpage_image] =>[orig_patent_app_number] => 13337056 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/337056
CONTACTLESS CHARGING DEVICE, CHARGING METHOD, CHARGEABLE BATTERY, AND CHARGER Dec 23, 2011 Abandoned
Array ( [id] => 8610509 [patent_doc_number] => 20130015821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'SYSTEM AND METHOD FOR BALANCING ELECTRICAL ENERGY STORAGE DEVICES VIA DIFFERENTIAL POWER BUS AND CAPACITIVE LOAD SWITCHED-MODE POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 13/336695 [patent_app_country] => US [patent_app_date] => 2011-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4219 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13336695 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/336695
System and method for balancing electrical energy storage devices via differential power bus and capacitive load switched-mode power supply Dec 22, 2011 Issued
Array ( [id] => 7805673 [patent_doc_number] => 20120056625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'Method and System to Measure Series-Connected Cell Voltages Using a Flying Capacitor' [patent_app_type] => utility [patent_app_number] => 13/297255 [patent_app_country] => US [patent_app_date] => 2011-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5343 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20120056625.pdf [firstpage_image] =>[orig_patent_app_number] => 13297255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/297255
Method and System to Measure Series-Connected Cell Voltages Using a Flying Capacitor Nov 14, 2011 Abandoned
Array ( [id] => 9778796 [patent_doc_number] => 08854001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Autonomous robot auto-docking and energy management systems and methods' [patent_app_type] => utility [patent_app_number] => 13/291633 [patent_app_country] => US [patent_app_date] => 2011-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11300 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 13291633 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/291633
Autonomous robot auto-docking and energy management systems and methods Nov 7, 2011 Issued
Array ( [id] => 7763301 [patent_doc_number] => 20120032648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'Method and Circuitry to Adaptively Charge a Battery/Cell' [patent_app_type] => utility [patent_app_number] => 13/271910 [patent_app_country] => US [patent_app_date] => 2011-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 45570 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20120032648.pdf [firstpage_image] =>[orig_patent_app_number] => 13271910 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/271910
Method and circuitry to adaptively charge a battery/cell Oct 11, 2011 Issued
Array ( [id] => 7739433 [patent_doc_number] => 20120019199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'Emergency Power Generating Source for Mobile Devices' [patent_app_type] => utility [patent_app_number] => 13/249490 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3243 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20120019199.pdf [firstpage_image] =>[orig_patent_app_number] => 13249490 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/249490
Emergency power generating source for mobile devices Sep 29, 2011 Issued
Array ( [id] => 9483912 [patent_doc_number] => 08729865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Scalable intelligent power supply system and method' [patent_app_type] => utility [patent_app_number] => 13/244604 [patent_app_country] => US [patent_app_date] => 2011-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 88 [patent_figures_cnt] => 100 [patent_no_of_words] => 25270 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 584 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13244604 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/244604
Scalable intelligent power supply system and method Sep 24, 2011 Issued
Array ( [id] => 11896361 [patent_doc_number] => 09766293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Vehicle battery monitoring system' [patent_app_type] => utility [patent_app_number] => 13/820720 [patent_app_country] => US [patent_app_date] => 2011-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5121 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13820720 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820720
Vehicle battery monitoring system Sep 8, 2011 Issued
Array ( [id] => 10073986 [patent_doc_number] => 09112358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Power supply device and power supplying method for power supply device' [patent_app_type] => utility [patent_app_number] => 13/223709 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8191 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13223709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223709
Power supply device and power supplying method for power supply device Aug 31, 2011 Issued
Array ( [id] => 7649156 [patent_doc_number] => 20110298425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'BATTERY CELL MONITORING AND BALANCING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/214611 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6315 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0298/20110298425.pdf [firstpage_image] =>[orig_patent_app_number] => 13214611 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214611
Battery cell monitoring and balancing circuit Aug 21, 2011 Issued
Array ( [id] => 10611453 [patent_doc_number] => 09331499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'System, method, module, and energy exchanger for optimizing output of series-connected photovoltaic and electrochemical devices' [patent_app_type] => utility [patent_app_number] => 13/211984 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 43 [patent_no_of_words] => 25959 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13211984 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/211984
System, method, module, and energy exchanger for optimizing output of series-connected photovoltaic and electrochemical devices Aug 16, 2011 Issued
Array ( [id] => 8669291 [patent_doc_number] => 20130043829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'BATTERY CHARGER WITH SEGMENTED POWER PATH SWITCH' [patent_app_type] => utility [patent_app_number] => 13/211987 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6904 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13211987 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/211987
Battery charger with segmented power path switch Aug 16, 2011 Issued
Array ( [id] => 8669290 [patent_doc_number] => 20130043828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'BATTERY CHARGER ARCHITECTURE' [patent_app_type] => utility [patent_app_number] => 13/211973 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6891 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13211973 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/211973
Battery charger architecture Aug 16, 2011 Issued
Array ( [id] => 7577740 [patent_doc_number] => 20110291622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'BATTERY SYSTEM AND AUTOMOBILE' [patent_app_type] => utility [patent_app_number] => 13/207495 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14122 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20110291622.pdf [firstpage_image] =>[orig_patent_app_number] => 13207495 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/207495
Battery system and automobile Aug 10, 2011 Issued
Array ( [id] => 8487330 [patent_doc_number] => 20120286737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'ELECTRONIC DEVICE USING RECHARGEABLE BATTERIES AND BATTERY STATUS CONTROL METHOD APPLICABLE THERETO' [patent_app_type] => utility [patent_app_number] => 13/206760 [patent_app_country] => US [patent_app_date] => 2011-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2318 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13206760 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/206760
Electronic device using rechargeable batteries and battery status control method applicable thereto Aug 9, 2011 Issued
Array ( [id] => 7566105 [patent_doc_number] => 20110286168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'CORDLESS POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 13/195698 [patent_app_country] => US [patent_app_date] => 2011-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 10914 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0286/20110286168.pdf [firstpage_image] =>[orig_patent_app_number] => 13195698 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/195698
Cordless power supply Jul 31, 2011 Issued
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