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] => 6323589 [patent_doc_number] => 20100244716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'HIGH PRESSURE DISCHARGE LAMP BALLAST WITH ADAPTIVE FILAMENT HEATING CONTROL BASED ON LAMP AGE' [patent_app_type] => utility [patent_app_number] => 12/711135 [patent_app_country] => US [patent_app_date] => 2010-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 11917 [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] => publications/A1/0244/20100244716.pdf [firstpage_image] =>[orig_patent_app_number] => 12711135 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/711135
HIGH PRESSURE DISCHARGE LAMP BALLAST WITH ADAPTIVE FILAMENT HEATING CONTROL BASED ON LAMP AGE Feb 22, 2010 Abandoned
Array ( [id] => 8676186 [patent_doc_number] => 08384303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Fluorescent-based electroluminescent lighting' [patent_app_type] => utility [patent_app_number] => 12/710508 [patent_app_country] => US [patent_app_date] => 2010-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4893 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12710508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/710508
Fluorescent-based electroluminescent lighting Feb 22, 2010 Issued
Array ( [id] => 6043333 [patent_doc_number] => 20110204964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'LEAKAGE CURRENT CONTROL CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/709545 [patent_app_country] => US [patent_app_date] => 2010-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1651 [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] => publications/A1/0204/20110204964.pdf [firstpage_image] =>[orig_patent_app_number] => 12709545 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/709545
LEAKAGE CURRENT CONTROL CIRCUIT Feb 21, 2010 Abandoned
Array ( [id] => 5980988 [patent_doc_number] => 20110095702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'STACKED ORGANIC LIGHT-EMITTING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/709796 [patent_app_country] => US [patent_app_date] => 2010-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5879 [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] => publications/A1/0095/20110095702.pdf [firstpage_image] =>[orig_patent_app_number] => 12709796 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/709796
STACKED ORGANIC LIGHT-EMITTING DEVICE Feb 21, 2010 Abandoned
Array ( [id] => 6170798 [patent_doc_number] => 20110175539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'Light Source System Capable of Dissipating Heat' [patent_app_type] => utility [patent_app_number] => 12/709514 [patent_app_country] => US [patent_app_date] => 2010-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3207 [patent_no_of_claims] => 9 [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/A1/0175/20110175539.pdf [firstpage_image] =>[orig_patent_app_number] => 12709514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/709514
Light source system capable of dissipating heat Feb 21, 2010 Issued
Array ( [id] => 6617650 [patent_doc_number] => 20100225240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'Multi-Stage Power Supply For a Load Control Device Having a Low-Power Mode' [patent_app_type] => utility [patent_app_number] => 12/708754 [patent_app_country] => US [patent_app_date] => 2010-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5838 [patent_no_of_claims] => 23 [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/A1/0225/20100225240.pdf [firstpage_image] =>[orig_patent_app_number] => 12708754 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/708754
Multi-stage power supply for a load control device having a low-power mode Feb 18, 2010 Issued
Array ( [id] => 9127907 [patent_doc_number] => 08575858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Methods and systems for minimizing light source power supply compatibility issues' [patent_app_type] => utility [patent_app_number] => 12/708887 [patent_app_country] => US [patent_app_date] => 2010-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1191 [patent_no_of_claims] => 17 [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] => 12708887 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/708887
Methods and systems for minimizing light source power supply compatibility issues Feb 18, 2010 Issued
Array ( [id] => 8665117 [patent_doc_number] => 08378579 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-02-19 [patent_title] => 'Ballast circuit for a gas discharge lamp with a control loop to reduce filament heating voltage below a maximum heating level' [patent_app_type] => utility [patent_app_number] => 12/708168 [patent_app_country] => US [patent_app_date] => 2010-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3243 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 12708168 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/708168
Ballast circuit for a gas discharge lamp with a control loop to reduce filament heating voltage below a maximum heating level Feb 17, 2010 Issued
Array ( [id] => 6059339 [patent_doc_number] => 20110199024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'SINGLE CHIP BALLAST CONTROLLER CAPABLE OF PROVIDING BRIGHTNESS LEVELS OVERVIEW AND BRIGHTNESS SETTING OF A FLUORESCENT LAMP' [patent_app_type] => utility [patent_app_number] => 12/707001 [patent_app_country] => US [patent_app_date] => 2010-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2965 [patent_no_of_claims] => 9 [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/A1/0199/20110199024.pdf [firstpage_image] =>[orig_patent_app_number] => 12707001 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/707001
SINGLE CHIP BALLAST CONTROLLER CAPABLE OF PROVIDING BRIGHTNESS LEVELS OVERVIEW AND BRIGHTNESS SETTING OF A FLUORESCENT LAMP Feb 16, 2010 Abandoned
Array ( [id] => 6286989 [patent_doc_number] => 20100237789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'LIGHT-EMITTING DIODE (LED) LAMP STRING DEVICE WITH BATTERY BOX' [patent_app_type] => utility [patent_app_number] => 12/706928 [patent_app_country] => US [patent_app_date] => 2010-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1499 [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/A1/0237/20100237789.pdf [firstpage_image] =>[orig_patent_app_number] => 12706928 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/706928
LIGHT-EMITTING DIODE (LED) LAMP STRING DEVICE WITH BATTERY BOX Feb 16, 2010 Abandoned
Array ( [id] => 6413427 [patent_doc_number] => 20100141183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'METHOD AND APPARATUS COORDINATING SYNCHROTRON ACCELERATION PERIODS WITH PATIENT RESPIRATION PERIODS' [patent_app_type] => utility [patent_app_number] => 12/707533 [patent_app_country] => US [patent_app_date] => 2010-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 35551 [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] => publications/A1/0141/20100141183.pdf [firstpage_image] =>[orig_patent_app_number] => 12707533 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/707533
Method and apparatus coordinating synchrotron acceleration periods with patient respiration periods Feb 16, 2010 Issued
Array ( [id] => 8470537 [patent_doc_number] => 08299718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-30 [patent_title] => 'Constant temperature LED driver circuit' [patent_app_type] => utility [patent_app_number] => 12/707636 [patent_app_country] => US [patent_app_date] => 2010-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1605 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12707636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/707636
Constant temperature LED driver circuit Feb 16, 2010 Issued
Array ( [id] => 8446902 [patent_doc_number] => 08288958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Dynamic application of cut-out pulses in alternating current power' [patent_app_type] => utility [patent_app_number] => 12/706243 [patent_app_country] => US [patent_app_date] => 2010-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 12146 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12706243 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/706243
Dynamic application of cut-out pulses in alternating current power Feb 15, 2010 Issued
Array ( [id] => 9965499 [patent_doc_number] => 09013117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Method for driving color lamp and apparatus therefor' [patent_app_type] => utility [patent_app_number] => 12/706604 [patent_app_country] => US [patent_app_date] => 2010-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5765 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12706604 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/706604
Method for driving color lamp and apparatus therefor Feb 15, 2010 Issued
Array ( [id] => 6059239 [patent_doc_number] => 20110198925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'Current regulator drive circuit shunting current by voltage-dividing load' [patent_app_type] => utility [patent_app_number] => 12/656749 [patent_app_country] => US [patent_app_date] => 2010-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8372 [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] => publications/A1/0198/20110198925.pdf [firstpage_image] =>[orig_patent_app_number] => 12656749 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/656749
Current regulator drive circuit shunting current by voltage-dividing load Feb 15, 2010 Issued
Array ( [id] => 8969325 [patent_doc_number] => 08508143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Light emitting diode driving circuit' [patent_app_type] => utility [patent_app_number] => 12/656535 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 4062 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12656535 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/656535
Light emitting diode driving circuit Feb 1, 2010 Issued
Array ( [id] => 6481659 [patent_doc_number] => 20100213852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Light source apparatus' [patent_app_type] => utility [patent_app_number] => 12/656472 [patent_app_country] => US [patent_app_date] => 2010-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6315 [patent_no_of_claims] => 15 [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/A1/0213/20100213852.pdf [firstpage_image] =>[orig_patent_app_number] => 12656472 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/656472
Light source apparatus Jan 31, 2010 Abandoned
Array ( [id] => 8446897 [patent_doc_number] => 08288953 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-10-16 [patent_title] => 'Buck constant average current regulation of light emitting diodes' [patent_app_type] => utility [patent_app_number] => 12/657368 [patent_app_country] => US [patent_app_date] => 2010-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3252 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12657368 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/657368
Buck constant average current regulation of light emitting diodes Jan 18, 2010 Issued
Array ( [id] => 10520537 [patent_doc_number] => 09247598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Portable lighting devices' [patent_app_type] => utility [patent_app_number] => 12/657290 [patent_app_country] => US [patent_app_date] => 2010-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 72 [patent_no_of_words] => 47322 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12657290 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/657290
Portable lighting devices Jan 14, 2010 Issued
Array ( [id] => 7707125 [patent_doc_number] => 20120001551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'SEMICONDUCTOR APPARATUS AND METHOD OF CONTROLLING OPERATION THEREOF' [patent_app_type] => utility [patent_app_number] => 13/256502 [patent_app_country] => US [patent_app_date] => 2010-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5263 [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] => 13256502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/256502
Semiconductor apparatus and method of controlling operation thereof Jan 12, 2010 Issued
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