Search

Tung X. Le

Examiner (ID: 13803, Phone: (571)272-6010 , Office: P/2844 )

Most Active Art Unit
2844
Art Unit(s)
2821, 2845, 2844
Total Applications
2306
Issued Applications
1959
Pending Applications
126
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17354430 [patent_doc_number] => 11229099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting [patent_app_type] => utility [patent_app_number] => 17/074303 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 19087 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074303 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074303
Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting Oct 18, 2020 Issued
Array ( [id] => 17354430 [patent_doc_number] => 11229099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting [patent_app_type] => utility [patent_app_number] => 17/074303 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 19087 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074303 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074303
Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting Oct 18, 2020 Issued
Array ( [id] => 17354430 [patent_doc_number] => 11229099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting [patent_app_type] => utility [patent_app_number] => 17/074303 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 19087 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074303 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074303
Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting Oct 18, 2020 Issued
Array ( [id] => 17354430 [patent_doc_number] => 11229099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting [patent_app_type] => utility [patent_app_number] => 17/074303 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 19087 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074303 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074303
Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting Oct 18, 2020 Issued
Array ( [id] => 16762001 [patent_doc_number] => 20210107582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => ATTACHABLE AND DETACHABLE LIGHT ASSEMBLY FOR AN ELECTRIC POWERED PERSONAL TRANSPORT VEHICLE [patent_app_type] => utility [patent_app_number] => 17/071531 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17071531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071531
Attachable and detachable light assembly for an electric powered personal transport vehicle Oct 14, 2020 Issued
Array ( [id] => 17543719 [patent_doc_number] => 11308849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Display lighting systems with circadian effects [patent_app_type] => utility [patent_app_number] => 17/068983 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 33 [patent_no_of_words] => 44380 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17068983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/068983
Display lighting systems with circadian effects Oct 12, 2020 Issued
Array ( [id] => 18892701 [patent_doc_number] => 11871492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Light emitting element drive device and light emitting system [patent_app_type] => utility [patent_app_number] => 17/910148 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 14986 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910148
Light emitting element drive device and light emitting system Sep 28, 2020 Issued
Array ( [id] => 16960690 [patent_doc_number] => 11064586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => AC-driven light-emitting diode systems [patent_app_type] => utility [patent_app_number] => 17/032759 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 7988 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032759
AC-driven light-emitting diode systems Sep 24, 2020 Issued
Array ( [id] => 18608016 [patent_doc_number] => 11749493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Liquid metal ion source and focused ion beam apparatus [patent_app_type] => utility [patent_app_number] => 17/027291 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4881 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17027291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027291
Liquid metal ion source and focused ion beam apparatus Sep 20, 2020 Issued
Array ( [id] => 16547103 [patent_doc_number] => 20200413518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => METHOD AND APPARATUS FOR CONTROLLING LIGHT LEVELS TO SAVE ENERGY [patent_app_type] => utility [patent_app_number] => 17/022634 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17022634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022634
Method and apparatus for controlling light levels to save energy Sep 15, 2020 Issued
Array ( [id] => 17064839 [patent_doc_number] => 11109466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => LED lighting system [patent_app_type] => utility [patent_app_number] => 17/022262 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 41 [patent_no_of_words] => 11242 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022262
LED lighting system Sep 15, 2020 Issued
Array ( [id] => 19446222 [patent_doc_number] => 12096534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Vehicle infrared lamp system, vehicle infrared sensor system, vehicle infrared-sensor-equipped lamp, and optical-sensor-equipped lamp [patent_app_type] => utility [patent_app_number] => 17/761887 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 22063 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761887
Vehicle infrared lamp system, vehicle infrared sensor system, vehicle infrared-sensor-equipped lamp, and optical-sensor-equipped lamp Sep 13, 2020 Issued
Array ( [id] => 19875037 [patent_doc_number] => 12267923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Control circuit for bypassing diode current and control method [patent_app_type] => utility [patent_app_number] => 18/011527 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8070 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011527
Control circuit for bypassing diode current and control method Sep 8, 2020 Issued
Array ( [id] => 17559042 [patent_doc_number] => 11315764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Structure variable type of a plasma source coil and a method for controlling the same [patent_app_type] => utility [patent_app_number] => 17/015520 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3703 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015520
Structure variable type of a plasma source coil and a method for controlling the same Sep 8, 2020 Issued
Array ( [id] => 19184091 [patent_doc_number] => 11990696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Plug-in device [patent_app_type] => utility [patent_app_number] => 17/015587 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3945 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17015587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015587
Plug-in device Sep 8, 2020 Issued
Array ( [id] => 16717579 [patent_doc_number] => 20210084726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => PULSE-WIDTH MODULATION AND ARBITRATION FOR CONTEXTUAL AND UNIFORM LED ILLUMINATION IN USB APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/013978 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013978
Pulse-width modulation and arbitration for contextual and uniform LED illumination in USB applications Sep 7, 2020 Issued
Array ( [id] => 16889423 [patent_doc_number] => 20210175620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => DISTRIBUTED ANTENNA SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/009703 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009703 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009703
Distributed antenna systems Aug 31, 2020 Issued
Array ( [id] => 16889423 [patent_doc_number] => 20210175620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => DISTRIBUTED ANTENNA SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/009703 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009703 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009703
Distributed antenna systems Aug 31, 2020 Issued
Array ( [id] => 16517555 [patent_doc_number] => 20200396814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => METHODS AND DEVICES FOR AUTO-CALIBRATING LIGHT DIMMERS [patent_app_type] => utility [patent_app_number] => 17/004650 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004650
Methods and devices for auto-calibrating light dimmers Aug 26, 2020 Issued
Array ( [id] => 17718191 [patent_doc_number] => 11382202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Method and apparatus for controlling a lighting fixture based on motion detection and related lighting fixture [patent_app_type] => utility [patent_app_number] => 17/005291 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3795 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005291
Method and apparatus for controlling a lighting fixture based on motion detection and related lighting fixture Aug 26, 2020 Issued
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