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] => 10826696 [patent_doc_number] => 20160172864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'PHOTOVOLTAIC SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/053048 [patent_app_country] => US [patent_app_date] => 2016-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6796 [patent_no_of_claims] => 17 [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] => 15053048 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/053048
Photovoltaic system Feb 24, 2016 Issued
Array ( [id] => 10824767 [patent_doc_number] => 20160170933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'TRACKING CIRCUIT AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/051260 [patent_app_country] => US [patent_app_date] => 2016-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4027 [patent_no_of_claims] => 20 [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] => 15051260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/051260
Tracking circuit and method Feb 22, 2016 Issued
Array ( [id] => 12998805 [patent_doc_number] => 10023054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Electric vehicle power distribution system [patent_app_type] => utility [patent_app_number] => 15/046197 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3511 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15046197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/046197
Electric vehicle power distribution system Feb 16, 2016 Issued
Array ( [id] => 11367537 [patent_doc_number] => 20170005517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'REMOTELY POWERED CONTACTLESS CARD' [patent_app_type] => utility [patent_app_number] => 15/041181 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2854 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15041181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041181
Remotely powered contactless card Feb 10, 2016 Issued
Array ( [id] => 11036719 [patent_doc_number] => 20160233675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'POWER CONVERSION DEVICE AND METHOD OF DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/009636 [patent_app_country] => US [patent_app_date] => 2016-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8634 [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] => 15009636 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/009636
POWER CONVERSION DEVICE AND METHOD OF DRIVING THE SAME Jan 27, 2016 Abandoned
Array ( [id] => 11000525 [patent_doc_number] => 20160197472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING A GROUP OF PHOTOVOLTAIC GENERATORS' [patent_app_type] => utility [patent_app_number] => 14/991965 [patent_app_country] => US [patent_app_date] => 2016-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4957 [patent_no_of_claims] => 33 [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] => 14991965 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/991965
SYSTEM AND METHOD FOR CONTROLLING A GROUP OF PHOTOVOLTAIC GENERATORS Jan 9, 2016 Abandoned
Array ( [id] => 10753411 [patent_doc_number] => 20160099563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'TRANSIENT ELECTRICAL LOAD DECOUPLING FOR A DIRECT CURRENT POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 14/970861 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8939 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14970861 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/970861
Transient electrical load decoupling for a direct current power supply Dec 15, 2015 Issued
Array ( [id] => 12096030 [patent_doc_number] => 20170353123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'SYSTEM AND METHOD FOR SUPPLYING POWER TO AT LEAST ONE LOAD' [patent_app_type] => utility [patent_app_number] => 15/535108 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5988 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15535108 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/535108
System and method for supplying power to at least one load Dec 10, 2015 Issued
Array ( [id] => 12978241 [patent_doc_number] => 20170341574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => METHOD FOR GENERATING A HORN ACTUATION SIGNAL USING A LOAD CELL FOR A STEERING WHEEL AND RELATED APPARATUS [patent_app_type] => utility [patent_app_number] => 15/536198 [patent_app_country] => US [patent_app_date] => 2015-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15536198 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536198
Method for generating a horn actuation signal using a load cell for a steering wheel and related apparatus Dec 8, 2015 Issued
Array ( [id] => 12479448 [patent_doc_number] => 09991740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Form factor swappable DC battery back-up [patent_app_type] => utility [patent_app_number] => 14/963072 [patent_app_country] => US [patent_app_date] => 2015-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6748 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14963072 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/963072
Form factor swappable DC battery back-up Dec 7, 2015 Issued
Array ( [id] => 14430825 [patent_doc_number] => 10320231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Wireless powered electrochromic windows [patent_app_type] => utility [patent_app_number] => 14/962975 [patent_app_country] => US [patent_app_date] => 2015-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5926 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14962975 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/962975
Wireless powered electrochromic windows Dec 7, 2015 Issued
Array ( [id] => 13293995 [patent_doc_number] => 10158199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Power cord with in-line power control functionality [patent_app_type] => utility [patent_app_number] => 14/952223 [patent_app_country] => US [patent_app_date] => 2015-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 18382 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14952223 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/952223
Power cord with in-line power control functionality Nov 24, 2015 Issued
Array ( [id] => 10818141 [patent_doc_number] => 20160164304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'Inductively Controlled Series Resonant AC Power Transfer' [patent_app_type] => utility [patent_app_number] => 14/948702 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5880 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [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] => 14948702 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/948702
Inductively Controlled Series Resonant AC Power Transfer Nov 22, 2015 Abandoned
Array ( [id] => 11940129 [patent_doc_number] => 20170244280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'SYSTEM AND METHOD FOR COMMUNICATING BIDIRECTIONALLY AND SIMULTANEOUSLY' [patent_app_type] => utility [patent_app_number] => 15/512643 [patent_app_country] => US [patent_app_date] => 2015-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7536 [patent_no_of_claims] => 15 [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] => 15512643 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512643
System and method for communicating bidirectionally and simultaneously Nov 2, 2015 Issued
Array ( [id] => 10780855 [patent_doc_number] => 20160127012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'TECHNIQUES FOR FILTERING MULTI-COMPONENT SIGNALS' [patent_app_type] => utility [patent_app_number] => 14/926014 [patent_app_country] => US [patent_app_date] => 2015-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10213 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14926014 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/926014
Techniques for filtering multi-component signals Oct 28, 2015 Issued
Array ( [id] => 13660365 [patent_doc_number] => 10160331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Electrical power system for vehicles requiring electrical power while the vehicle is not running [patent_app_type] => utility [patent_app_number] => 14/925257 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4817 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14925257 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/925257
Electrical power system for vehicles requiring electrical power while the vehicle is not running Oct 27, 2015 Issued
Array ( [id] => 10718851 [patent_doc_number] => 20160064999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'POWER STORAGE DEVICE AND POWER STORAGE SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/924977 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9362 [patent_no_of_claims] => 17 [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] => 14924977 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/924977
Power storage device and power storage system Oct 27, 2015 Issued
Array ( [id] => 12458787 [patent_doc_number] => 09985469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Display apparatus and controlling method thereof [patent_app_type] => utility [patent_app_number] => 14/922860 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6485 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 14922860 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/922860
Display apparatus and controlling method thereof Oct 25, 2015 Issued
Array ( [id] => 12109529 [patent_doc_number] => 09866018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'System and method for transistor voltage control' [patent_app_type] => utility [patent_app_number] => 14/920672 [patent_app_country] => US [patent_app_date] => 2015-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14920672 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/920672
System and method for transistor voltage control Oct 21, 2015 Issued
Array ( [id] => 13012933 [patent_doc_number] => 10029572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Power source system for a vehicle [patent_app_type] => utility [patent_app_number] => 14/887397 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 8687 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14887397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/887397
Power source system for a vehicle Oct 19, 2015 Issued
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