Search

An T. Luu

Examiner (ID: 5797, Phone: (571)272-1746 , Office: P/2842 )

Most Active Art Unit
2816
Art Unit(s)
2502, 2816, 2842
Total Applications
2105
Issued Applications
1967
Pending Applications
23
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10238647 [patent_doc_number] => 20150123642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'CURRENT GENERATOR DEVICE AND METHOD OF GENERATING A CURRENT WAVE' [patent_app_type] => utility [patent_app_number] => 14/397094 [patent_app_country] => US [patent_app_date] => 2013-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3958 [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] => 14397094 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/397094
Current generator device and method of generating a current wave Apr 25, 2013 Issued
Array ( [id] => 9171993 [patent_doc_number] => 20130313978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'LED FLOOD LIGHT INCLUDING THERMOSENSITIVE AND PHOTOSENSITIVE SENSORS' [patent_app_type] => utility [patent_app_number] => 13/869604 [patent_app_country] => US [patent_app_date] => 2013-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2914 [patent_no_of_claims] => 8 [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] => 13869604 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/869604
LED FLOOD LIGHT INCLUDING THERMOSENSITIVE AND PHOTOSENSITIVE SENSORS Apr 23, 2013 Abandoned
Array ( [id] => 9566375 [patent_doc_number] => 20140184088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'LIGHT SOURCE APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/864235 [patent_app_country] => US [patent_app_date] => 2013-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 8189 [patent_no_of_claims] => 43 [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] => 13864235 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/864235
Light source apparatus Apr 15, 2013 Issued
Array ( [id] => 12295434 [patent_doc_number] => 09935499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Power transmitting apparatus [patent_app_type] => utility [patent_app_number] => 14/771826 [patent_app_country] => US [patent_app_date] => 2013-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2769 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 14771826 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/771826
Power transmitting apparatus Mar 18, 2013 Issued
Array ( [id] => 9433358 [patent_doc_number] => 20140111264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'PRINTED CIRCUIT BOARD AND METHOD FOR CONTROLLING SIGNAL TIMING SEQUENCE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/846135 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3534 [patent_no_of_claims] => 9 [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] => 13846135 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/846135
Printed circuit board and method for controlling signal timing sequence thereof Mar 17, 2013 Issued
Array ( [id] => 10838845 [patent_doc_number] => 08866524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'Semiconductor device having output circuit and operating method thereof' [patent_app_type] => utility [patent_app_number] => 13/844861 [patent_app_country] => US [patent_app_date] => 2013-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 12671 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13844861 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/844861
Semiconductor device having output circuit and operating method thereof Mar 15, 2013 Issued
Array ( [id] => 9202980 [patent_doc_number] => 20140002157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'DUTY CYCLE ERROR ACCUMULATION CIRCUIT AND DUTY CYCLE CORRECTION CIRCUIT HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/835824 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 18750 [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] => 13835824 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/835824
Duty cycle error accumulation circuit and duty cycle correction circuit having the same Mar 14, 2013 Issued
Array ( [id] => 10599002 [patent_doc_number] => 09320112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-19 [patent_title] => 'Control system for lighting assembly' [patent_app_type] => utility [patent_app_number] => 13/839561 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3423 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13839561 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/839561
Control system for lighting assembly Mar 14, 2013 Issued
Array ( [id] => 9304407 [patent_doc_number] => 20140043081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'SAMPLE-AND-HOLD CIRCUIT FOR GENERATING A VARIABLE SAMPLE DELAY TIME OF A TRANSFORMER AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/802903 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4307 [patent_no_of_claims] => 13 [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] => 13802903 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802903
Sample-and-hold circuit for generating a variable sample delay time of a transformer and method thereof Mar 13, 2013 Issued
Array ( [id] => 9883486 [patent_doc_number] => 08970258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Systems and methods for edge control in a switched output stage' [patent_app_type] => utility [patent_app_number] => 13/830047 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3606 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13830047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/830047
Systems and methods for edge control in a switched output stage Mar 13, 2013 Issued
Array ( [id] => 9730603 [patent_doc_number] => 20140266310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SYSTEMS AND METHODS FOR EDGE CONTROL BASED ON DETECTING CURRENT DIRECTION IN A SWITCHED OUTPUT STAGE' [patent_app_type] => utility [patent_app_number] => 13/829831 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6890 [patent_no_of_claims] => 34 [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] => 13829831 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/829831
Systems and methods for edge control based on detecting current direction in a switched output stage Mar 13, 2013 Issued
Array ( [id] => 10036991 [patent_doc_number] => 09078328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Vehicle lighting outage detection circuit' [patent_app_type] => utility [patent_app_number] => 13/827592 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4408 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13827592 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/827592
Vehicle lighting outage detection circuit Mar 13, 2013 Issued
Array ( [id] => 9051695 [patent_doc_number] => 20130249409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'Lighting System Control and Synthetic Event Generation' [patent_app_type] => utility [patent_app_number] => 13/795848 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 16013 [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] => 13795848 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/795848
Lighting System Control and Synthetic Event Generation Mar 11, 2013 Abandoned
Array ( [id] => 9553149 [patent_doc_number] => 08760205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Semiconductor device and input signal reception circuit' [patent_app_type] => utility [patent_app_number] => 13/794399 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 12269 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13794399 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/794399
Semiconductor device and input signal reception circuit Mar 10, 2013 Issued
Array ( [id] => 10011052 [patent_doc_number] => 09054585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-09 [patent_title] => 'Low drop diode equivalent circuit' [patent_app_type] => utility [patent_app_number] => 13/790075 [patent_app_country] => US [patent_app_date] => 2013-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 8001 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13790075 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/790075
Low drop diode equivalent circuit Mar 7, 2013 Issued
Array ( [id] => 9717496 [patent_doc_number] => 20140253194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'LOAD SWITCH' [patent_app_type] => utility [patent_app_number] => 13/786151 [patent_app_country] => US [patent_app_date] => 2013-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2317 [patent_no_of_claims] => 13 [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] => 13786151 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/786151
Load switch Mar 4, 2013 Issued
Array ( [id] => 9683257 [patent_doc_number] => 20140240020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'CONFIGURABLE TIME DELAYS FOR EQUALIZING PULSE WIDTH MODULATION TIMING' [patent_app_type] => utility [patent_app_number] => 13/778436 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4133 [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] => 13778436 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778436
Configurable time delays for equalizing pulse width modulation timing Feb 26, 2013 Issued
Array ( [id] => 9031964 [patent_doc_number] => 20130234602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'SYSTEM AND METHOD FOR COLOR TUNING LIGHT OUTPUT FROM AN LED-BASED LAMP' [patent_app_type] => utility [patent_app_number] => 13/766695 [patent_app_country] => US [patent_app_date] => 2013-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8390 [patent_no_of_claims] => 30 [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] => 13766695 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/766695
System and method for color tuning light output from an LED-based lamp Feb 12, 2013 Issued
Array ( [id] => 9381499 [patent_doc_number] => 20140084980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'MEMORY ARRAY PULSE WIDTH CONTROL' [patent_app_type] => utility [patent_app_number] => 13/760378 [patent_app_country] => US [patent_app_date] => 2013-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6457 [patent_no_of_claims] => 20 [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] => 13760378 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/760378
Memory array pulse width control Feb 5, 2013 Issued
Array ( [id] => 9497507 [patent_doc_number] => 08736329 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-27 [patent_title] => 'Systems and methods for providing duty cycle correction' [patent_app_type] => utility [patent_app_number] => 13/760896 [patent_app_country] => US [patent_app_date] => 2013-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7454 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13760896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/760896
Systems and methods for providing duty cycle correction Feb 5, 2013 Issued
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