Search

Duc M. Pham

Examiner (ID: 7432, Phone: (571)272-5026 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836
Total Applications
892
Issued Applications
780
Pending Applications
58
Abandoned Applications
83

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13007199 [patent_doc_number] => 10027277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Short-string parallel-DC optimizer for photovoltaic systems [patent_app_type] => utility [patent_app_number] => 14/668668 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7436 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 14668668 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668668
Short-string parallel-DC optimizer for photovoltaic systems Mar 24, 2015 Issued
Array ( [id] => 11896367 [patent_doc_number] => 09766299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Method for electronically testing integrity of ideal diode components used in OR\'d voltage bus' [patent_app_type] => utility [patent_app_number] => 14/663250 [patent_app_country] => US [patent_app_date] => 2015-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4506 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14663250 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/663250
Method for electronically testing integrity of ideal diode components used in OR'd voltage bus Mar 18, 2015 Issued
Array ( [id] => 13174917 [patent_doc_number] => 10103584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Wireless inductive power transfer [patent_app_type] => utility [patent_app_number] => 15/124043 [patent_app_country] => US [patent_app_date] => 2015-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 38841 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15124043 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124043
Wireless inductive power transfer Feb 26, 2015 Issued
Array ( [id] => 11053965 [patent_doc_number] => 20160250927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLING AN ELECTRIFIED POWERTRAIN SYSTEM OF A VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/633538 [patent_app_country] => US [patent_app_date] => 2015-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4771 [patent_no_of_claims] => 17 [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] => 14633538 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/633538
Method and apparatus for controlling an electrified powertrain system of a vehicle Feb 26, 2015 Issued
Array ( [id] => 11876981 [patent_doc_number] => 09748765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Load allocation for multi-battery devices' [patent_app_type] => utility [patent_app_number] => 14/633009 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8587 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14633009 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/633009
Load allocation for multi-battery devices Feb 25, 2015 Issued
Array ( [id] => 10765731 [patent_doc_number] => 20160111887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'DISTRIBUTED RESONATORS FOR WIRELESS POWER TRANSFER' [patent_app_type] => utility [patent_app_number] => 14/630996 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9808 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [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] => 14630996 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/630996
Distributed resonators for wireless power transfer Feb 24, 2015 Issued
Array ( [id] => 11044189 [patent_doc_number] => 20160241146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'SENSOR DATA ACQUISITION SYSTEM WITH INTEGRATED POWER MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 14/624106 [patent_app_country] => US [patent_app_date] => 2015-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9398 [patent_no_of_claims] => 32 [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] => 14624106 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/624106
Sensor data acquisition system with integrated power management Feb 16, 2015 Issued
Array ( [id] => 11878317 [patent_doc_number] => 09750115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Interface module for powering wireless user interface through light switch' [patent_app_type] => utility [patent_app_number] => 14/603505 [patent_app_country] => US [patent_app_date] => 2015-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3306 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14603505 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/603505
Interface module for powering wireless user interface through light switch Jan 22, 2015 Issued
Array ( [id] => 11367548 [patent_doc_number] => 20170005529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'SYSTEM AND METHOD FOR TRANSMITTING DATA OR POWER ACROSS A STRUCTURAL COMPONENT' [patent_app_type] => utility [patent_app_number] => 15/113130 [patent_app_country] => US [patent_app_date] => 2015-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9593 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 15 [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] => 15113130 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113130
System and method for transmitting data or power across a structural component Jan 14, 2015 Issued
Array ( [id] => 11005719 [patent_doc_number] => 20160202669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'APPARATUS FOR REFRIGERATOR' [patent_app_type] => utility [patent_app_number] => 14/593275 [patent_app_country] => US [patent_app_date] => 2015-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2736 [patent_no_of_claims] => 5 [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] => 14593275 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/593275
APPARATUS FOR REFRIGERATOR Jan 8, 2015 Abandoned
Array ( [id] => 13894543 [patent_doc_number] => 10199829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Microgrid system and control method for the same [patent_app_type] => utility [patent_app_number] => 15/121485 [patent_app_country] => US [patent_app_date] => 2015-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8512 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15121485 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121485
Microgrid system and control method for the same Jan 8, 2015 Issued
Array ( [id] => 13863315 [patent_doc_number] => 10193392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Wireless power transfer device and wireless power transfer system [patent_app_type] => utility [patent_app_number] => 15/110665 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 11126 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15110665 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/110665
Wireless power transfer device and wireless power transfer system Jan 6, 2015 Issued
Array ( [id] => 10998348 [patent_doc_number] => 20160195294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'THERMOSTAT SWITCHING CIRCUITRY ROBUST AGAINST ANOMALOUS HVAC CONTROL LINE CONDITIONS' [patent_app_type] => utility [patent_app_number] => 14/591804 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 23077 [patent_no_of_claims] => 20 [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] => 14591804 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/591804
Thermostat switching circuitry robust against anomalous HVAC control line conditions Jan 6, 2015 Issued
Array ( [id] => 13641427 [patent_doc_number] => 09847677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-12-19 [patent_title] => Wireless charging and powering of healthcare gadgets and sensors [patent_app_type] => utility [patent_app_number] => 14/586160 [patent_app_country] => US [patent_app_date] => 2014-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2982 [patent_no_of_claims] => 20 [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] => 14586160 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/586160
Wireless charging and powering of healthcare gadgets and sensors Dec 29, 2014 Issued
Array ( [id] => 10993869 [patent_doc_number] => 20160190815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'SYSTEM AND METHOD FOR MULTI-COIL DUAL BACKBONE DYNAMIC INDUCTIVE POWER TRANSFER' [patent_app_type] => utility [patent_app_number] => 14/584667 [patent_app_country] => US [patent_app_date] => 2014-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14729 [patent_no_of_claims] => 30 [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] => 14584667 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/584667
System and method for multi-coil dual backbone dynamic inductive power transfer Dec 28, 2014 Issued
Array ( [id] => 11476515 [patent_doc_number] => 20170063297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'METHOD AND APPARATUS FOR EXTRACTING ELECTRICAL ENERGY FROM PHOTOVOLTAIC MODULE' [patent_app_type] => utility [patent_app_number] => 15/113538 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7843 [patent_no_of_claims] => 8 [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] => 15113538 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113538
Method and apparatus for extracting electrical energy from photovoltaic module Dec 22, 2014 Issued
Array ( [id] => 10295328 [patent_doc_number] => 20150180327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'PHASE SEQUENCE SWITCHING DEVICE FOR THREE-PHASE POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 14/576144 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4153 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14576144 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/576144
Phase sequence switching device for three-phase power supply Dec 17, 2014 Issued
Array ( [id] => 12955003 [patent_doc_number] => 09837828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-05 [patent_title] => Wireless power supply system, wireless power transmitting device, and wireless power receiving device [patent_app_type] => utility [patent_app_number] => 14/567422 [patent_app_country] => US [patent_app_date] => 2014-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8605 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14567422 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/567422
Wireless power supply system, wireless power transmitting device, and wireless power receiving device Dec 10, 2014 Issued
Array ( [id] => 12994753 [patent_doc_number] => 20170347416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => INDICATOR CIRCUIT AND APPARATUS USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/534823 [patent_app_country] => US [patent_app_date] => 2014-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15534823 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/534823
Indicator circuit and apparatus using the same Dec 9, 2014 Issued
Array ( [id] => 11997950 [patent_doc_number] => 20170302105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'UNINTERRUPTIBLE POWER SUPPLY APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/517188 [patent_app_country] => US [patent_app_date] => 2014-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6418 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15517188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/517188
Uninterruptible power supply apparatus Dec 7, 2014 Issued
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