Search

Sunghee Y. Gray

Examiner (ID: 2268, Phone: (571)270-3211 , Office: P/2886 )

Most Active Art Unit
2886
Art Unit(s)
2877, 2886
Total Applications
698
Issued Applications
554
Pending Applications
55
Abandoned Applications
104

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8427113 [patent_doc_number] => 20120248988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'SEMICONDUCTOR PACKAGE WITH INCORPORATED LIGHT OR TEMPERATURE SENSORS AND TIME MULTIPLEXING' [patent_app_type] => utility [patent_app_number] => 12/864525 [patent_app_country] => US [patent_app_date] => 2009-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2294 [patent_no_of_claims] => 11 [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] => 12864525 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/864525
Semiconductor package with incorporated light or temperature sensors and time multiplexing Jan 22, 2009 Issued
Array ( [id] => 5341236 [patent_doc_number] => 20090179886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'UNI-DIRECTIONAL LIGHT EMITTING DIODE DRIVE CIRCUIT IN BI-DIRECTIONAL POWER PARALLEL RESONANCE' [patent_app_type] => utility [patent_app_number] => 12/351918 [patent_app_country] => US [patent_app_date] => 2009-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8057 [patent_no_of_claims] => 19 [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/A1/0179/20090179886.pdf [firstpage_image] =>[orig_patent_app_number] => 12351918 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/351918
UNI-DIRECTIONAL LIGHT EMITTING DIODE DRIVE CIRCUIT IN BI-DIRECTIONAL POWER PARALLEL RESONANCE Jan 11, 2009 Abandoned
Array ( [id] => 6281753 [patent_doc_number] => 20100156319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'LED Lighting System with Accurate Current Control' [patent_app_type] => utility [patent_app_number] => 12/339651 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8585 [patent_no_of_claims] => 23 [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] => publications/A1/0156/20100156319.pdf [firstpage_image] =>[orig_patent_app_number] => 12339651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/339651
LED lighting system with accurate current control Dec 18, 2008 Issued
Array ( [id] => 6247905 [patent_doc_number] => 20100026190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'LED DRIVER CIRCUIT AND THE METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/335797 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2662 [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] => publications/A1/0026/20100026190.pdf [firstpage_image] =>[orig_patent_app_number] => 12335797 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/335797
LED driver circuit and the method thereof Dec 15, 2008 Issued
Array ( [id] => 6402868 [patent_doc_number] => 20100148680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'LED LIGHT STRING CAPABLE OF INCREASING THE NUMBER OF LEDS WITHOUT ADDING EXTENSION PLUGS AND SOCKETS' [patent_app_type] => utility [patent_app_number] => 12/335888 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1027 [patent_no_of_claims] => 6 [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/A1/0148/20100148680.pdf [firstpage_image] =>[orig_patent_app_number] => 12335888 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/335888
LED LIGHT STRING CAPABLE OF INCREASING THE NUMBER OF LEDS WITHOUT ADDING EXTENSION PLUGS AND SOCKETS Dec 15, 2008 Abandoned
Array ( [id] => 5420130 [patent_doc_number] => 20090146585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'Constant Power Driving-and-Controlling Method for Lighting Elements' [patent_app_type] => utility [patent_app_number] => 12/335514 [patent_app_country] => US [patent_app_date] => 2008-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2994 [patent_no_of_claims] => 21 [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] => publications/A1/0146/20090146585.pdf [firstpage_image] =>[orig_patent_app_number] => 12335514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/335514
Constant Power Driving-and-Controlling Method for Lighting Elements Dec 14, 2008 Abandoned
Array ( [id] => 6403046 [patent_doc_number] => 20100148705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'METHOD OF DRIVING AN INJECTOR IN AN INTERNAL INJECTION BETATRON' [patent_app_type] => utility [patent_app_number] => 12/334502 [patent_app_country] => US [patent_app_date] => 2008-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7674 [patent_no_of_claims] => 21 [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] => publications/A1/0148/20100148705.pdf [firstpage_image] =>[orig_patent_app_number] => 12334502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/334502
Method of driving an injector in an internal injection betatron Dec 13, 2008 Issued
Array ( [id] => 6402836 [patent_doc_number] => 20100148673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'LED Replacement Light For Fluorescent Lighting Fixtures' [patent_app_type] => utility [patent_app_number] => 12/334261 [patent_app_country] => US [patent_app_date] => 2008-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7102 [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] => publications/A1/0148/20100148673.pdf [firstpage_image] =>[orig_patent_app_number] => 12334261 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/334261
LED Replacement Light For Fluorescent Lighting Fixtures Dec 11, 2008 Abandoned
Array ( [id] => 6413358 [patent_doc_number] => 20100141173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'LINEARITY IN LED DIMMER CONTROL' [patent_app_type] => utility [patent_app_number] => 12/332278 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9232 [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] => publications/A1/0141/20100141173.pdf [firstpage_image] =>[orig_patent_app_number] => 12332278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/332278
Linearity in LED dimmer control Dec 9, 2008 Issued
Array ( [id] => 6413364 [patent_doc_number] => 20100141174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'CURRENT RIPPLE REDUCTION CIRCUIT FOR LEDS' [patent_app_type] => utility [patent_app_number] => 12/332288 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9160 [patent_no_of_claims] => 21 [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] => publications/A1/0141/20100141174.pdf [firstpage_image] =>[orig_patent_app_number] => 12332288 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/332288
Current ripple reduction circuit for LEDs Dec 9, 2008 Issued
Array ( [id] => 9402423 [patent_doc_number] => 08692481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Dimmer-controlled LEDs using flyback converter with high power factor' [patent_app_type] => utility [patent_app_number] => 12/332299 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 9044 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12332299 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/332299
Dimmer-controlled LEDs using flyback converter with high power factor Dec 9, 2008 Issued
Array ( [id] => 4635090 [patent_doc_number] => 08013544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Dimmer control leakage pull down using main power device in flyback converter' [patent_app_type] => utility [patent_app_number] => 12/332292 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 9306 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/013/08013544.pdf [firstpage_image] =>[orig_patent_app_number] => 12332292 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/332292
Dimmer control leakage pull down using main power device in flyback converter Dec 9, 2008 Issued
Array ( [id] => 10146685 [patent_doc_number] => 09179509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-03 [patent_title] => 'Light emitting diode assembly' [patent_app_type] => utility [patent_app_number] => 12/331223 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15400 [patent_no_of_claims] => 11 [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] => 12331223 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/331223
Light emitting diode assembly Dec 8, 2008 Issued
Array ( [id] => 5544311 [patent_doc_number] => 20090154188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'VEHICLE LAMP' [patent_app_type] => utility [patent_app_number] => 12/329825 [patent_app_country] => US [patent_app_date] => 2008-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5903 [patent_no_of_claims] => 4 [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/A1/0154/20090154188.pdf [firstpage_image] =>[orig_patent_app_number] => 12329825 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/329825
Vehicle lamp Dec 7, 2008 Issued
Array ( [id] => 5506147 [patent_doc_number] => 20090079354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'ELECTRONIC BALLAST WITH LOW VOLTAGE OUTPUT' [patent_app_type] => utility [patent_app_number] => 12/328900 [patent_app_country] => US [patent_app_date] => 2008-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6284 [patent_no_of_claims] => 25 [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/A1/0079/20090079354.pdf [firstpage_image] =>[orig_patent_app_number] => 12328900 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/328900
ELECTRONIC BALLAST WITH LOW VOLTAGE OUTPUT Dec 4, 2008 Abandoned
Array ( [id] => 8147252 [patent_doc_number] => 08164265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-24 [patent_title] => 'Lighting method of microwave excitation discharge lamp' [patent_app_type] => utility [patent_app_number] => 12/329535 [patent_app_country] => US [patent_app_date] => 2008-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6431 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/164/08164265.pdf [firstpage_image] =>[orig_patent_app_number] => 12329535 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/329535
Lighting method of microwave excitation discharge lamp Dec 4, 2008 Issued
Array ( [id] => 6506675 [patent_doc_number] => 20100013413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'Light Emitting Device' [patent_app_type] => utility [patent_app_number] => 12/326084 [patent_app_country] => US [patent_app_date] => 2008-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1336 [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] => publications/A1/0013/20100013413.pdf [firstpage_image] =>[orig_patent_app_number] => 12326084 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/326084
Light Emitting Device Nov 30, 2008 Abandoned
Array ( [id] => 9286978 [patent_doc_number] => 08643311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Daylight tracking simulator and/or phototherapy device' [patent_app_type] => utility [patent_app_number] => 12/274322 [patent_app_country] => US [patent_app_date] => 2008-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4779 [patent_no_of_claims] => 7 [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] => 12274322 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/274322
Daylight tracking simulator and/or phototherapy device Nov 18, 2008 Issued
Array ( [id] => 6561469 [patent_doc_number] => 20100289469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => ' START-UP DETECTION IN A DIMMER CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/678581 [patent_app_country] => US [patent_app_date] => 2008-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3079 [patent_no_of_claims] => 6 [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/A1/0289/20100289469.pdf [firstpage_image] =>[orig_patent_app_number] => 12678581 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/678581
Start-up detection in a dimmer circuit Sep 18, 2008 Issued
Array ( [id] => 6284984 [patent_doc_number] => 20100157257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'HIGH PRESSURE DISCHARGE LAMP BALLAST, HIGH PRESSURE DISCHARGEP LAMP DRIVING METHOD, AND PROJECTOR' [patent_app_type] => utility [patent_app_number] => 12/670243 [patent_app_country] => US [patent_app_date] => 2008-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 18985 [patent_no_of_claims] => 20 [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] => publications/A1/0157/20100157257.pdf [firstpage_image] =>[orig_patent_app_number] => 12670243 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/670243
HIGH PRESSURE DISCHARGE LAMP BALLAST, HIGH PRESSURE DISCHARGEP LAMP DRIVING METHOD, AND PROJECTOR Sep 18, 2008 Abandoned
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