Search

Thuy V. Tran

Examiner (ID: 15454, Phone: (571)272-1828 , Office: P/2844 )

Most Active Art Unit
2821
Art Unit(s)
2821, 2844, 2856, 2814
Total Applications
2202
Issued Applications
1915
Pending Applications
47
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8514115 [patent_doc_number] => 20120313522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'LAMP AND LIGHTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/393376 [patent_app_country] => US [patent_app_date] => 2011-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7881 [patent_no_of_claims] => 18 [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] => 13393376 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393376
Lamp and lighting apparatus Jan 6, 2011 Issued
Array ( [id] => 8859227 [patent_doc_number] => 08461766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Driver circuit with primary side state estimator for inferred output current feedback sensing' [patent_app_type] => utility [patent_app_number] => 12/963752 [patent_app_country] => US [patent_app_date] => 2010-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4473 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12963752 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963752
Driver circuit with primary side state estimator for inferred output current feedback sensing Dec 8, 2010 Issued
Array ( [id] => 8995752 [patent_doc_number] => 08519641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Apparatus for driving light emitting device with over-current and over-voltage protection' [patent_app_type] => utility [patent_app_number] => 12/963295 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3372 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12963295 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963295
Apparatus for driving light emitting device with over-current and over-voltage protection Dec 7, 2010 Issued
Array ( [id] => 9184561 [patent_doc_number] => 08624501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Measuring and controlling parameters of a plasma generator' [patent_app_type] => utility [patent_app_number] => 12/963209 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7683 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 9 [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] => 12963209 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963209
Measuring and controlling parameters of a plasma generator Dec 7, 2010 Issued
Array ( [id] => 8897318 [patent_doc_number] => 08476842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Driving device for LED module' [patent_app_type] => utility [patent_app_number] => 12/962657 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4898 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 12962657 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/962657
Driving device for LED module Dec 7, 2010 Issued
Array ( [id] => 8225238 [patent_doc_number] => 20120139438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'LED Drivers and Control Methods' [patent_app_type] => utility [patent_app_number] => 12/962143 [patent_app_country] => US [patent_app_date] => 2010-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4944 [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] => 12962143 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/962143
LED drivers and control methods Dec 6, 2010 Issued
Array ( [id] => 9345738 [patent_doc_number] => 08664890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'LED display device providing current correction and correction method thereof' [patent_app_type] => utility [patent_app_number] => 12/953476 [patent_app_country] => US [patent_app_date] => 2010-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1597 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12953476 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/953476
LED display device providing current correction and correction method thereof Nov 23, 2010 Issued
Array ( [id] => 6200089 [patent_doc_number] => 20110062875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'RESISTIVE BYPASS FOR SERIES LIGHTING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/947488 [patent_app_country] => US [patent_app_date] => 2010-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7899 [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/A1/0062/20110062875.pdf [firstpage_image] =>[orig_patent_app_number] => 12947488 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/947488
RESISTIVE BYPASS FOR SERIES LIGHTING CIRCUIT Nov 15, 2010 Abandoned
Array ( [id] => 7731082 [patent_doc_number] => 08102122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-24 [patent_title] => 'System and apparatus for cathodoluminescent lighting' [patent_app_type] => utility [patent_app_number] => 12/946154 [patent_app_country] => US [patent_app_date] => 2010-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 6486 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/102/08102122.pdf [firstpage_image] =>[orig_patent_app_number] => 12946154 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/946154
System and apparatus for cathodoluminescent lighting Nov 14, 2010 Issued
Array ( [id] => 8245350 [patent_doc_number] => 08203277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Efficient electrically isolated light sources' [patent_app_type] => utility [patent_app_number] => 12/912576 [patent_app_country] => US [patent_app_date] => 2010-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5659 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/203/08203277.pdf [firstpage_image] =>[orig_patent_app_number] => 12912576 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/912576
Efficient electrically isolated light sources Oct 25, 2010 Issued
Array ( [id] => 6068285 [patent_doc_number] => 20110043134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'LIGHT EMITTING DIODE ARRAY DRIVING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/905944 [patent_app_country] => US [patent_app_date] => 2010-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6206 [patent_no_of_claims] => 8 [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/A1/0043/20110043134.pdf [firstpage_image] =>[orig_patent_app_number] => 12905944 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/905944
Light emitting diode array driving apparatus Oct 14, 2010 Issued
Array ( [id] => 5990037 [patent_doc_number] => 20110012526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'POWER FACTOR CORRECTION AND DRIVER CIRCUITS' [patent_app_type] => utility [patent_app_number] => 12/893282 [patent_app_country] => US [patent_app_date] => 2010-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7210 [patent_no_of_claims] => 39 [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/A1/0012/20110012526.pdf [firstpage_image] =>[orig_patent_app_number] => 12893282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/893282
POWER FACTOR CORRECTION AND DRIVER CIRCUITS Sep 28, 2010 Abandoned
Array ( [id] => 9167070 [patent_doc_number] => 08592748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Method and arrangement for simulation of high-quality daylight spectra' [patent_app_type] => utility [patent_app_number] => 12/807522 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6912 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12807522 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/807522
Method and arrangement for simulation of high-quality daylight spectra Sep 7, 2010 Issued
Array ( [id] => 6004585 [patent_doc_number] => 20110057578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'LED LIGHTING DEVICE AND ILLUMINATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/874282 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5772 [patent_no_of_claims] => 3 [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/A1/0057/20110057578.pdf [firstpage_image] =>[orig_patent_app_number] => 12874282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/874282
LED lighting device and illumination apparatus Sep 1, 2010 Issued
Array ( [id] => 6004571 [patent_doc_number] => 20110057564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'LED LIGHTING DEVICE AND ILLUMINATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/873348 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5014 [patent_no_of_claims] => 2 [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/A1/0057/20110057564.pdf [firstpage_image] =>[orig_patent_app_number] => 12873348 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873348
LED LIGHTING DEVICE AND ILLUMINATION APPARATUS Aug 31, 2010 Abandoned
Array ( [id] => 7788187 [patent_doc_number] => 20120049743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'LED CONTROL USING MODULATION FREQUENCY DETECTION TECHNIQUES' [patent_app_type] => utility [patent_app_number] => 12/874201 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5281 [patent_no_of_claims] => 25 [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/A1/0049/20120049743.pdf [firstpage_image] =>[orig_patent_app_number] => 12874201 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/874201
LED control using modulation frequency detection techniques Aug 31, 2010 Issued
Array ( [id] => 6200112 [patent_doc_number] => 20110062898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'DUAL ELEMENT SWITCHED ELECTRON GUN' [patent_app_type] => utility [patent_app_number] => 12/873979 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6104 [patent_no_of_claims] => 29 [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/A1/0062/20110062898.pdf [firstpage_image] =>[orig_patent_app_number] => 12873979 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873979
Dual element switched electron gun Aug 31, 2010 Issued
Array ( [id] => 6004583 [patent_doc_number] => 20110057576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'POWER SUPPLY DEVICE AND LIGHTING EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 12/873744 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9307 [patent_no_of_claims] => 7 [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/A1/0057/20110057576.pdf [firstpage_image] =>[orig_patent_app_number] => 12873744 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873744
Power supply device and lighting equipment Aug 31, 2010 Issued
Array ( [id] => 8802928 [patent_doc_number] => 08441204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-14 [patent_title] => 'Power supply device and lighting equipment provided with power supply device' [patent_app_type] => utility [patent_app_number] => 12/873759 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6091 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12873759 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873759
Power supply device and lighting equipment provided with power supply device Aug 31, 2010 Issued
Array ( [id] => 8572415 [patent_doc_number] => 08339065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Driving circuit and illumination apparatus using the same' [patent_app_type] => utility [patent_app_number] => 12/871934 [patent_app_country] => US [patent_app_date] => 2010-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 853 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12871934 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/871934
Driving circuit and illumination apparatus using the same Aug 30, 2010 Issued
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