Search

Thuykhanh Le

Examiner (ID: 679, Phone: (571)272-6429 , Office: P/2658 )

Most Active Art Unit
2655
Art Unit(s)
2655, 2658, 4165
Total Applications
487
Issued Applications
352
Pending Applications
65
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11863756 [patent_doc_number] => 09743467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Driver device and driving method for driving a load, in particular a LED unit comprising one or more LEDs' [patent_app_type] => utility [patent_app_number] => 14/375180 [patent_app_country] => US [patent_app_date] => 2013-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4902 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14375180 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/375180
Driver device and driving method for driving a load, in particular a LED unit comprising one or more LEDs Jan 17, 2013 Issued
Array ( [id] => 10252706 [patent_doc_number] => 20150137701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'OPTOELECTRONIC COMPONENT DEVICE' [patent_app_type] => utility [patent_app_number] => 14/373039 [patent_app_country] => US [patent_app_date] => 2013-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14284 [patent_no_of_claims] => 15 [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] => 14373039 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/373039
Optoelectronic component device Jan 17, 2013 Issued
Array ( [id] => 9810163 [patent_doc_number] => 20150022108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'LED LIGHT SOURCE' [patent_app_type] => utility [patent_app_number] => 14/375245 [patent_app_country] => US [patent_app_date] => 2013-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5065 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14375245 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/375245
LED light source Jan 14, 2013 Issued
Array ( [id] => 11309292 [patent_doc_number] => 09516714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'LED lighting device' [patent_app_type] => utility [patent_app_number] => 14/377567 [patent_app_country] => US [patent_app_date] => 2013-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7190 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14377567 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/377567
LED lighting device Jan 8, 2013 Issued
Array ( [id] => 9595007 [patent_doc_number] => 20140191684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'SYSTEMS AND METHODS FOR A HYSTERESIS BASED DRIVER USING A LED AS A VOLTAGE REFERENCE' [patent_app_type] => utility [patent_app_number] => 13/734155 [patent_app_country] => US [patent_app_date] => 2013-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6694 [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] => 13734155 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/734155
Systems and methods for a hysteresis based driver using a LED as a voltage reference Jan 3, 2013 Issued
Array ( [id] => 8961206 [patent_doc_number] => 20130200808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'SENSOR-CONTROLLED SYSTEM AND METHOD FOR ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/733149 [patent_app_country] => US [patent_app_date] => 2013-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7437 [patent_no_of_claims] => 32 [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] => 13733149 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/733149
SENSOR-CONTROLLED SYSTEM AND METHOD FOR ELECTRONIC APPARATUS Jan 2, 2013 Abandoned
Array ( [id] => 9127900 [patent_doc_number] => 08575851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-11-05 [patent_title] => 'Programmable LED driver' [patent_app_type] => utility [patent_app_number] => 13/727793 [patent_app_country] => US [patent_app_date] => 2012-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4522 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13727793 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/727793
Programmable LED driver Dec 26, 2012 Issued
Array ( [id] => 10427980 [patent_doc_number] => 20150312991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'DIMMING CONTROL DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/650340 [patent_app_country] => US [patent_app_date] => 2012-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3465 [patent_no_of_claims] => 10 [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] => 14650340 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/650340
Dimming control device and method Dec 13, 2012 Issued
Array ( [id] => 10166996 [patent_doc_number] => 09198239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Driver system for driving at least one LED' [patent_app_type] => utility [patent_app_number] => 14/361345 [patent_app_country] => US [patent_app_date] => 2012-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6752 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14361345 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/361345
Driver system for driving at least one LED Dec 4, 2012 Issued
Array ( [id] => 10893418 [patent_doc_number] => 08917033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Open circuit protecting circuit, open circuit protecting method and illuminating apparatus' [patent_app_type] => utility [patent_app_number] => 13/688703 [patent_app_country] => US [patent_app_date] => 2012-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7466 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13688703 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/688703
Open circuit protecting circuit, open circuit protecting method and illuminating apparatus Nov 28, 2012 Issued
Array ( [id] => 11849321 [patent_doc_number] => 09736898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Circuit and method for driving a light-emitting diode' [patent_app_type] => utility [patent_app_number] => 13/689552 [patent_app_country] => US [patent_app_date] => 2012-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6499 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13689552 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/689552
Circuit and method for driving a light-emitting diode Nov 28, 2012 Issued
Array ( [id] => 9595003 [patent_doc_number] => 20140191680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'Backlight Dimmer Circuit and Backlight Dimming Method' [patent_app_type] => utility [patent_app_number] => 13/807722 [patent_app_country] => US [patent_app_date] => 2012-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2526 [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] => 13807722 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/807722
Backlight dimmer circuit and backlight dimming method Nov 24, 2012 Issued
Array ( [id] => 9889567 [patent_doc_number] => 08975828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'DC boost topology circuit for backlight driving' [patent_app_type] => utility [patent_app_number] => 13/807721 [patent_app_country] => US [patent_app_date] => 2012-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3606 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13807721 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/807721
DC boost topology circuit for backlight driving Nov 24, 2012 Issued
Array ( [id] => 10951163 [patent_doc_number] => 20140354183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'METHOD FOR ADJUSTING A COLOR POINT OF LIGHT EMITTED FROM AN ORGANIC LIGHT EMITTING DIODE OLED' [patent_app_type] => utility [patent_app_number] => 14/360314 [patent_app_country] => US [patent_app_date] => 2012-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4580 [patent_no_of_claims] => 11 [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] => 14360314 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/360314
Method for adjusting a color point of light emitted from an organic light emitting diode OLED Nov 21, 2012 Issued
Array ( [id] => 9504351 [patent_doc_number] => 08742669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Passive power distribution for multiple electrode inductive plasma source' [patent_app_type] => utility [patent_app_number] => 13/681258 [patent_app_country] => US [patent_app_date] => 2012-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2404 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 13681258 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/681258
Passive power distribution for multiple electrode inductive plasma source Nov 18, 2012 Issued
Array ( [id] => 11248066 [patent_doc_number] => 09474127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Lighting system and luminaire' [patent_app_type] => utility [patent_app_number] => 13/670551 [patent_app_country] => US [patent_app_date] => 2012-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7250 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13670551 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/670551
Lighting system and luminaire Nov 6, 2012 Issued
Array ( [id] => 10893416 [patent_doc_number] => 08917031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Backlight panel circuit, back light panel and light emitting diode driver' [patent_app_type] => utility [patent_app_number] => 13/805130 [patent_app_country] => US [patent_app_date] => 2012-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4325 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13805130 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/805130
Backlight panel circuit, back light panel and light emitting diode driver Oct 16, 2012 Issued
Array ( [id] => 11214663 [patent_doc_number] => 09443703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Apparatus for generating a hollow cathode arc discharge plasma' [patent_app_type] => utility [patent_app_number] => 14/362397 [patent_app_country] => US [patent_app_date] => 2012-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4312 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14362397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/362397
Apparatus for generating a hollow cathode arc discharge plasma Oct 16, 2012 Issued
Array ( [id] => 8647460 [patent_doc_number] => 20130033190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'Intelligent User Interface Including A Touch Sensor Device' [patent_app_type] => utility [patent_app_number] => 13/644558 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7138 [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] => 13644558 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/644558
Intelligent user interface including a touch sensor device Oct 3, 2012 Issued
Array ( [id] => 10532704 [patent_doc_number] => 09258858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Active capacitor circuit' [patent_app_type] => utility [patent_app_number] => 14/344203 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5160 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14344203 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/344203
Active capacitor circuit Sep 27, 2012 Issued
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