Search

Hai L. Nguyen

Examiner (ID: 11556)

Most Active Art Unit
2842
Art Unit(s)
2816, 2842
Total Applications
2250
Issued Applications
1990
Pending Applications
71
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9558293 [patent_doc_number] => 20140176005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'Method of Calibrating a DPP-Generated EUV Light Source' [patent_app_type] => utility [patent_app_number] => 14/108727 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3277 [patent_no_of_claims] => 12 [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] => 14108727 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/108727
Method of calibrating a DPP-generated EUV light source Dec 16, 2013 Issued
Array ( [id] => 9824242 [patent_doc_number] => 08933730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Two-stage post driver circuit' [patent_app_type] => utility [patent_app_number] => 14/107052 [patent_app_country] => US [patent_app_date] => 2013-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7470 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14107052 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/107052
Two-stage post driver circuit Dec 15, 2013 Issued
Array ( [id] => 9923846 [patent_doc_number] => 08981818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'Method of controlling two-stage post driver circuit' [patent_app_type] => utility [patent_app_number] => 14/107082 [patent_app_country] => US [patent_app_date] => 2013-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7474 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14107082 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/107082
Method of controlling two-stage post driver circuit Dec 15, 2013 Issued
Array ( [id] => 9730153 [patent_doc_number] => 20140265861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'CURRENT LIMITER WITH ACTIVE DAMPING' [patent_app_type] => utility [patent_app_number] => 14/106607 [patent_app_country] => US [patent_app_date] => 2013-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7219 [patent_no_of_claims] => 24 [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] => 14106607 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/106607
Current limiter with active damping Dec 12, 2013 Issued
Array ( [id] => 11209616 [patent_doc_number] => 09439256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Flicker-free lamp dimming-driver circuit for sequential LED bank control' [patent_app_type] => utility [patent_app_number] => 14/104449 [patent_app_country] => US [patent_app_date] => 2013-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3269 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14104449 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/104449
Flicker-free lamp dimming-driver circuit for sequential LED bank control Dec 11, 2013 Issued
Array ( [id] => 10004419 [patent_doc_number] => 09048519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'Filter' [patent_app_type] => utility [patent_app_number] => 14/101320 [patent_app_country] => US [patent_app_date] => 2013-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1555 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 14101320 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/101320
Filter Dec 8, 2013 Issued
Array ( [id] => 12336282 [patent_doc_number] => 09948096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Method for providing control power to stabilize an alternating current network, using an energy accumulator [patent_app_type] => utility [patent_app_number] => 14/654367 [patent_app_country] => US [patent_app_date] => 2013-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13054 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14654367 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/654367
Method for providing control power to stabilize an alternating current network, using an energy accumulator Dec 8, 2013 Issued
Array ( [id] => 10565171 [patent_doc_number] => 09288864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Adaptive holding current control for LED dimmer' [patent_app_type] => utility [patent_app_number] => 14/099986 [patent_app_country] => US [patent_app_date] => 2013-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5915 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14099986 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/099986
Adaptive holding current control for LED dimmer Dec 7, 2013 Issued
Array ( [id] => 9594995 [patent_doc_number] => 20140191673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'LED DRIVING CIRCUIT HAVING Vcc STABILIZATION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/095337 [patent_app_country] => US [patent_app_date] => 2013-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4397 [patent_no_of_claims] => 12 [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] => 14095337 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/095337
LED DRIVING CIRCUIT HAVING Vcc STABILIZATION CIRCUIT Dec 2, 2013 Abandoned
Array ( [id] => 10571929 [patent_doc_number] => 09295127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Power supply apparatus for LED lighting and LED lighting apparatus using the power supply apparatus' [patent_app_type] => utility [patent_app_number] => 14/094386 [patent_app_country] => US [patent_app_date] => 2013-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6117 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14094386 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/094386
Power supply apparatus for LED lighting and LED lighting apparatus using the power supply apparatus Dec 1, 2013 Issued
Array ( [id] => 11180767 [patent_doc_number] => 09412764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Semiconductor device, display device, and electronic device' [patent_app_type] => utility [patent_app_number] => 14/090209 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 49 [patent_no_of_words] => 27603 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14090209 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/090209
Semiconductor device, display device, and electronic device Nov 25, 2013 Issued
Array ( [id] => 10570911 [patent_doc_number] => 09294098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'System and method for on demand, vanishing, high performance electronic systems' [patent_app_type] => utility [patent_app_number] => 14/090004 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 7070 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14090004 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/090004
System and method for on demand, vanishing, high performance electronic systems Nov 25, 2013 Issued
Array ( [id] => 10570918 [patent_doc_number] => 09294105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Delay line off-state control with power reduction' [patent_app_type] => utility [patent_app_number] => 14/083875 [patent_app_country] => US [patent_app_date] => 2013-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7302 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14083875 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/083875
Delay line off-state control with power reduction Nov 18, 2013 Issued
Array ( [id] => 9367971 [patent_doc_number] => 20140077844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'SIGNAL LEVEL ADJUSTING DEVICE AND HIGH-FREQUENCY APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/082700 [patent_app_country] => US [patent_app_date] => 2013-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5601 [patent_no_of_claims] => 4 [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] => 14082700 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/082700
Signal level adjusting device and high-frequency apparatus Nov 17, 2013 Issued
Array ( [id] => 9367972 [patent_doc_number] => 20140077845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'TRANSMIT DRIVER CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/078190 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2435 [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] => 14078190 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/078190
Transmit driver circuit Nov 11, 2013 Issued
Array ( [id] => 10246347 [patent_doc_number] => 20150131344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'Boost Circuit' [patent_app_type] => utility [patent_app_number] => 14/077945 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5124 [patent_no_of_claims] => 19 [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] => 14077945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/077945
Boost circuit Nov 11, 2013 Issued
Array ( [id] => 11097338 [patent_doc_number] => 20160294307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'ASSEMBLY FOR CONVERTING MECHANICAL WORK INTO ELECTRICAL ENERGY AND COUNTING DEVICE COMPRISING IT' [patent_app_type] => utility [patent_app_number] => 14/442118 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4856 [patent_no_of_claims] => 13 [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] => 14442118 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/442118
ASSEMBLY FOR CONVERTING MECHANICAL WORK INTO ELECTRICAL ENERGY AND COUNTING DEVICE COMPRISING IT Nov 7, 2013 Abandoned
Array ( [id] => 11814439 [patent_doc_number] => 09718376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Electricity supply system having double power-storage devices of a hybrid or electric motor vehicle' [patent_app_type] => utility [patent_app_number] => 14/438048 [patent_app_country] => US [patent_app_date] => 2013-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3508 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14438048 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/438048
Electricity supply system having double power-storage devices of a hybrid or electric motor vehicle Oct 28, 2013 Issued
Array ( [id] => 11540076 [patent_doc_number] => 09614501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Pulse generation circuit, shift register circuit, and display device' [patent_app_type] => utility [patent_app_number] => 14/440405 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 21226 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14440405 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/440405
Pulse generation circuit, shift register circuit, and display device Oct 20, 2013 Issued
Array ( [id] => 10632205 [patent_doc_number] => 09350366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'Phase-locked loop filter with coarse and fine tuning' [patent_app_type] => utility [patent_app_number] => 14/057276 [patent_app_country] => US [patent_app_date] => 2013-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2623 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14057276 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/057276
Phase-locked loop filter with coarse and fine tuning Oct 17, 2013 Issued
Menu