Search

Tracy Liu

Examiner (ID: 16724, Phone: (571)270-5115 , Office: P/1612 )

Most Active Art Unit
1612
Art Unit(s)
1614, 1612
Total Applications
779
Issued Applications
375
Pending Applications
142
Abandoned Applications
295

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17849590 [patent_doc_number] => 11438991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Light emitting diode package and electronic display [patent_app_type] => utility [patent_app_number] => 17/153604 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 6298 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153604
Light emitting diode package and electronic display Jan 19, 2021 Issued
Array ( [id] => 16812007 [patent_doc_number] => 20210134562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SYNCHRONIZATION BETWEEN AN EXCITATION SOURCE AND A SUBSTRATE BIAS SUPPLY [patent_app_type] => utility [patent_app_number] => 17/150633 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150633
Synchronization between an excitation source and a substrate bias supply Jan 14, 2021 Issued
Array ( [id] => 19120645 [patent_doc_number] => 11964612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Warning light controller [patent_app_type] => utility [patent_app_number] => 17/150328 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2265 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17150328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150328
Warning light controller Jan 14, 2021 Issued
Array ( [id] => 16873456 [patent_doc_number] => 20210166923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Plasma Source For Rotating Susceptor [patent_app_type] => utility [patent_app_number] => 17/150702 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150702
Plasma source for rotating susceptor Jan 14, 2021 Issued
Array ( [id] => 17021786 [patent_doc_number] => 20210245657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => VEHICLE IN-CABIN LIGHTING SYSTEM, METHOD FOR ACTUATING VEHICLE IN-CABIN LIGHTING SYSTEM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/147459 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147459
Vehicle in-cabin lighting system, method for actuating vehicle in-cabin lighting system, and storage medium Jan 12, 2021 Issued
Array ( [id] => 18935379 [patent_doc_number] => 11887820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Sector shunts for plasma-based wafer processing systems [patent_app_type] => utility [patent_app_number] => 17/145221 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 11877 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17145221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/145221
Sector shunts for plasma-based wafer processing systems Jan 7, 2021 Issued
Array ( [id] => 16952220 [patent_doc_number] => 20210210912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => ANTENNA BOX MODULE, CONNECTOR MODULE AND COAXIAL CABLE [patent_app_type] => utility [patent_app_number] => 17/141998 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141998 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141998
ANTENNA BOX MODULE, CONNECTOR MODULE AND COAXIAL CABLE Jan 4, 2021 Abandoned
Array ( [id] => 18939082 [patent_doc_number] => 20240034221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => LIGHT ASSEMBLY FOR PERFORMING LIGHTING FUNCTIONS WITH SWITCHING UNITS IN LOW SIDE POSITION [patent_app_type] => utility [patent_app_number] => 18/258407 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258407
LIGHT ASSEMBLY FOR PERFORMING LIGHTING FUNCTIONS WITH SWITCHING UNITS IN LOW SIDE POSITION Dec 20, 2020 Pending
Array ( [id] => 20413692 [patent_doc_number] => 12496960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Light assembly for performing several lighting functions [patent_app_type] => utility [patent_app_number] => 18/258651 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258651
Light assembly for performing several lighting functions Dec 20, 2020 Issued
Array ( [id] => 17937891 [patent_doc_number] => 11472329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Control module assembly for controlling lights on a motorized vehicle [patent_app_type] => utility [patent_app_number] => 17/126181 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4102 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126181
Control module assembly for controlling lights on a motorized vehicle Dec 17, 2020 Issued
Array ( [id] => 17688939 [patent_doc_number] => 20220196231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => INTEGRATED CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 17/125653 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125653
Integrated control device Dec 16, 2020 Issued
Array ( [id] => 16967895 [patent_doc_number] => 20210219394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => COLLIMATING TORCH USING SELECTIVE MATRIX ILLUMINATION [patent_app_type] => utility [patent_app_number] => 17/125871 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125871
COLLIMATING TORCH USING SELECTIVE MATRIX ILLUMINATION Dec 16, 2020 Abandoned
Array ( [id] => 17678820 [patent_doc_number] => 20220191987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => VOLTAGE SUPPLY AMPLITUDE MODULATION DRIVING OUTLIER MICROLEDS [patent_app_type] => utility [patent_app_number] => 17/123010 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123010
Voltage supply amplitude modulation driving outlier microLEDs Dec 14, 2020 Issued
Array ( [id] => 17493844 [patent_doc_number] => 11283165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Antenna arrays having shared radiating elements that exhibit reduced azimuth beamwidth and increased isolation [patent_app_type] => utility [patent_app_number] => 17/116748 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 48 [patent_no_of_words] => 17148 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17116748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116748
Antenna arrays having shared radiating elements that exhibit reduced azimuth beamwidth and increased isolation Dec 8, 2020 Issued
Array ( [id] => 19399626 [patent_doc_number] => 12074012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Active gas generation apparatus [patent_app_type] => utility [patent_app_number] => 17/789793 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 10296 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 550 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789793
Active gas generation apparatus Dec 6, 2020 Issued
Array ( [id] => 17662661 [patent_doc_number] => 20220183126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => DRIVELESS LED FIXTURE [patent_app_type] => utility [patent_app_number] => 17/111815 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/111815
DRIVELESS LED FIXTURE Dec 3, 2020 Abandoned
Array ( [id] => 18766889 [patent_doc_number] => 11817298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Focus ring, chuck assembly for securing a substrate and plasma treatment apparatus having the same [patent_app_type] => utility [patent_app_number] => 17/108037 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 12080 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108037
Focus ring, chuck assembly for securing a substrate and plasma treatment apparatus having the same Nov 30, 2020 Issued
Array ( [id] => 17591077 [patent_doc_number] => 11329361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => High frequency antenna integration in electronic devices [patent_app_type] => utility [patent_app_number] => 17/105006 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13114 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17105006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/105006
High frequency antenna integration in electronic devices Nov 24, 2020 Issued
Array ( [id] => 16963818 [patent_doc_number] => 20210215317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => LIGHTING SYSTEMS GENERATING VISIBLE-LIGHT EMISSIONS FOR DYNAMICALLY EMULATING SKY COLORS [patent_app_type] => utility [patent_app_number] => 17/100666 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100666
Lighting systems generating visible-light emissions for dynamically emulating sky colors Nov 19, 2020 Issued
Array ( [id] => 17271919 [patent_doc_number] => 11197362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Virtual three-way switch, systems and methods [patent_app_type] => utility [patent_app_number] => 16/951964 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7022 [patent_no_of_claims] => 20 [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] => 16951964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951964
Virtual three-way switch, systems and methods Nov 17, 2020 Issued
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