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] => 14271281 [patent_doc_number] => 10285227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Programmable and adaptable interface for dimming light emitting diodes [patent_app_type] => utility [patent_app_number] => 15/598682 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3939 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598682 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598682
Programmable and adaptable interface for dimming light emitting diodes May 17, 2017 Issued
Array ( [id] => 12977824 [patent_doc_number] => 20170341413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => DRIVE APPARATUS THAT DRIVES LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 15/598828 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598828 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598828
Drive apparatus that drives light emitting device May 17, 2017 Issued
Array ( [id] => 13046519 [patent_doc_number] => 10045414 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-07 [patent_title] => Method and apparatus for increasing luminous intensity of an ultraviolet light emitting diode [patent_app_type] => utility [patent_app_number] => 15/597238 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1641 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15597238 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/597238
Method and apparatus for increasing luminous intensity of an ultraviolet light emitting diode May 16, 2017 Issued
Array ( [id] => 14067215 [patent_doc_number] => 10237935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Emission control device, light-emitting module, light-emitting unit, and lighting fixture [patent_app_type] => utility [patent_app_number] => 15/596478 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 4940 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15596478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596478
Emission control device, light-emitting module, light-emitting unit, and lighting fixture May 15, 2017 Issued
Array ( [id] => 12421512 [patent_doc_number] => 09974129 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-15 [patent_title] => Circuit and method for LED current regulation and ripple control [patent_app_type] => utility [patent_app_number] => 15/596813 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9432 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [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] => 15596813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596813
Circuit and method for LED current regulation and ripple control May 15, 2017 Issued
Array ( [id] => 12063417 [patent_doc_number] => 20170339761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'DUAL MODE LIGHT EMITTING DIODE (LED) DRIVER' [patent_app_type] => utility [patent_app_number] => 15/596665 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5418 [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] => 15596665 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596665
Dual mode light emitting diode (LED) driver May 15, 2017 Issued
Array ( [id] => 15333057 [patent_doc_number] => 20200006858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => INTEGRATED ANTENNA ELEMENT, ANTENNA UNIT, MULTI-ARRAY ANTENNA, TRANSMISSION METHOD AND RECEIVING METHOD OF SAME [patent_app_type] => utility [patent_app_number] => 16/484198 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16484198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484198
Integrated antenna element, antenna unit, multi-array antenna, transmission method and receiving method of same May 11, 2017 Issued
Array ( [id] => 14802939 [patent_doc_number] => 10404484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Fixture data over powerline network [patent_app_type] => utility [patent_app_number] => 15/582297 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8376 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582297 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582297
Fixture data over powerline network Apr 27, 2017 Issued
Array ( [id] => 14771205 [patent_doc_number] => 10397015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Fixture data over powerline network [patent_app_type] => utility [patent_app_number] => 15/582280 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8378 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582280 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582280
Fixture data over powerline network Apr 27, 2017 Issued
Array ( [id] => 13653105 [patent_doc_number] => 09852871 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-12-26 [patent_title] => Detecting system based on terahertz wave [patent_app_type] => utility [patent_app_number] => 15/497940 [patent_app_country] => US [patent_app_date] => 2017-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4234 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15497940 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/497940
Detecting system based on terahertz wave Apr 25, 2017 Issued
Array ( [id] => 11734608 [patent_doc_number] => 20170196052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'LED LINEAR CONSTANT POWER DRIVER CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/469075 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3168 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15469075 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/469075
LED linear constant power driver circuit Mar 23, 2017 Issued
Array ( [id] => 15415855 [patent_doc_number] => 20200028250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => ANTENNA DEVICE [patent_app_type] => utility [patent_app_number] => 16/485086 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16485086 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/485086
Antenna device Mar 23, 2017 Issued
Array ( [id] => 12369210 [patent_doc_number] => 09957946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Ignition device [patent_app_type] => utility [patent_app_number] => 15/468424 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7300 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15468424 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468424
Ignition device Mar 23, 2017 Issued
Array ( [id] => 13070897 [patent_doc_number] => 10056232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Charged particle beam apparatus and plasma ignition method [patent_app_type] => utility [patent_app_number] => 15/468676 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5572 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15468676 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468676
Charged particle beam apparatus and plasma ignition method Mar 23, 2017 Issued
Array ( [id] => 11985967 [patent_doc_number] => 20170290123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'CONTROL SYSTEM FOR COLOR TEMPERATURE REGULATION OF LED LIGHTS' [patent_app_type] => utility [patent_app_number] => 15/469042 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2016 [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] => 15469042 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/469042
Control system for color temperature regulation of LED lights Mar 23, 2017 Issued
Array ( [id] => 11976372 [patent_doc_number] => 20170280526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'OPTOELECTRONIC CIRCUIT COMPRISING LIGHT-EMITTING DIODES' [patent_app_type] => utility [patent_app_number] => 15/468301 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10182 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15468301 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468301
Optoelectronic circuit comprising light-emitting diodes Mar 23, 2017 Issued
Array ( [id] => 16967901 [patent_doc_number] => 20210219400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => CONVERSION CIRCUIT BETWEEN FLUORESCENT BALLAST AND LED [patent_app_type] => utility [patent_app_number] => 16/081739 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16081739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/081739
CONVERSION CIRCUIT BETWEEN FLUORESCENT BALLAST AND LED Mar 22, 2017 Abandoned
Array ( [id] => 14118321 [patent_doc_number] => 10246003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Determination and setting of optimal intensity [patent_app_type] => utility [patent_app_number] => 15/465846 [patent_app_country] => US [patent_app_date] => 2017-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2587 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15465846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/465846
Determination and setting of optimal intensity Mar 21, 2017 Issued
Array ( [id] => 12314139 [patent_doc_number] => 09941098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Plasma processing method [patent_app_type] => utility [patent_app_number] => 15/464539 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13858 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15464539 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464539
Plasma processing method Mar 20, 2017 Issued
Array ( [id] => 13250315 [patent_doc_number] => 10137832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Methods and systems for controlling light [patent_app_type] => utility [patent_app_number] => 15/464496 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4214 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15464496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464496
Methods and systems for controlling light Mar 20, 2017 Issued
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