Search

Steven Lim

Supervisory Patent Examiner (ID: 19401, Phone: (571)270-1210 , Office: P/2686 )

Most Active Art Unit
2617
Art Unit(s)
2686, 2617, 2646, 2688, 2684
Total Applications
289
Issued Applications
185
Pending Applications
21
Abandoned Applications
88

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19850614 [patent_doc_number] => 20250095965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => FLEETWIDE IMPEDANCE TUNING PERFORMANCE OPTIMIZATION [patent_app_type] => utility [patent_app_number] => 18/967465 [patent_app_country] => US [patent_app_date] => 2024-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18967465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/967465
FLEETWIDE IMPEDANCE TUNING PERFORMANCE OPTIMIZATION Dec 2, 2024 Pending
Array ( [id] => 20299251 [patent_doc_number] => 20250324494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => LIGHTING MODULE CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/953124 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953124 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953124
LIGHTING MODULE CIRCUIT Nov 19, 2024 Pending
Array ( [id] => 19788856 [patent_doc_number] => 20250062535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => ANTENNA STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/934588 [patent_app_country] => US [patent_app_date] => 2024-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18934588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/934588
ANTENNA STRUCTURE Oct 31, 2024 Pending
Array ( [id] => 19712221 [patent_doc_number] => 20250022363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => BATTERY-POWERED RETROFIT REMOTE CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/897996 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18897996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/897996
BATTERY-POWERED RETROFIT REMOTE CONTROL DEVICE Sep 25, 2024 Pending
Array ( [id] => 19663938 [patent_doc_number] => 20240431003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Non-mobile indoor light-emitting diode (LED) emergency light in coordination with long range (LoRa) gateway [patent_app_type] => utility [patent_app_number] => 18/830602 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 1109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18830602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/830602
Non-mobile indoor light-emitting diode (LED) emergency light in coordination with long range (LoRa) gateway Sep 10, 2024 Pending
Array ( [id] => 19835677 [patent_doc_number] => 20250087463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ELECTROMAGNETIC WAVE SUPPLY MECHANISM AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/820762 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18820762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/820762
ELECTROMAGNETIC WAVE SUPPLY MECHANISM AND PLASMA PROCESSING APPARATUS Aug 29, 2024 Pending
Array ( [id] => 19605555 [patent_doc_number] => 20240396435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => TURN-ON PROCEDURE FOR A LOAD CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/794263 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18794263 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794263
Turn-on procedure for a load control device Aug 4, 2024 Issued
Array ( [id] => 19577215 [patent_doc_number] => 20240381507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => LOAD CONTROL DEVICE HAVING A WIDE OUTPUT RANGE [patent_app_type] => utility [patent_app_number] => 18/784017 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784017
LOAD CONTROL DEVICE HAVING A WIDE OUTPUT RANGE Jul 24, 2024 Pending
Array ( [id] => 19728537 [patent_doc_number] => 20250031288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => Load Control Device for a Light-Emitting Diode Light Source [patent_app_type] => utility [patent_app_number] => 18/778105 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18778105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778105
Load Control Device for a Light-Emitting Diode Light Source Jul 18, 2024 Pending
Array ( [id] => 19548410 [patent_doc_number] => 20240365446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => DIMMING CIRCUIT AND LAMP WITH NIGHT LIGHT FUNCTION [patent_app_type] => utility [patent_app_number] => 18/765716 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765716
Dimming circuit and lamp with night light function Jul 7, 2024 Issued
Array ( [id] => 19533826 [patent_doc_number] => 20240357728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => HIGH POWER ION BEAM GENERATOR SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/761704 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761704
HIGH POWER ION BEAM GENERATOR SYSTEMS AND METHODS Jul 1, 2024 Pending
Array ( [id] => 19517147 [patent_doc_number] => 20240348833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION DEVICE AND DATA REPRODUCTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/748788 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748788
Data generation method, data reproduction method, data generation device and data reproduction device Jun 19, 2024 Issued
Array ( [id] => 19501445 [patent_doc_number] => 20240340463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION DEVICE AND DATA REPRODUCTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/748915 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748915
Data generation method, data reproduction method, data generation device and data reproduction device Jun 19, 2024 Issued
Array ( [id] => 19907370 [patent_doc_number] => 12284395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Data generation method, data reproduction method, data generation device and data reproduction device [patent_app_type] => utility [patent_app_number] => 18/748860 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 3316 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [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] => 18748860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748860
Data generation method, data reproduction method, data generation device and data reproduction device Jun 19, 2024 Issued
Array ( [id] => 19501444 [patent_doc_number] => 20240340462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION DEVICE AND DATA REPRODUCTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/748904 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748904
Data generation method, data reproduction method, data generation device and data reproduction device Jun 19, 2024 Issued
Array ( [id] => 19501442 [patent_doc_number] => 20240340460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION DEVICE AND DATA REPRODUCTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/748825 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748825
Data generation method, data reproduction method, data generation device and data reproduction device Jun 19, 2024 Issued
Array ( [id] => 20021552 [patent_doc_number] => 20250159774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => H-BRIDGE DIMMING AND COLOR TEMPERATURE ADJUSTING TWO-LINE OUTPUT CIRCUIT AND LED DIMMING POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 18/747968 [patent_app_country] => US [patent_app_date] => 2024-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747968
H-bridge dimming and color temperature adjusting two-line output circuit and LED dimming power supply Jun 18, 2024 Issued
Array ( [id] => 20553053 [patent_doc_number] => 12563864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Light-emitting metal-oxide-semiconductor devices and associated systems, devices, and methods [patent_app_type] => utility [patent_app_number] => 18/744455 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744455
Light-emitting metal-oxide-semiconductor devices and associated systems, devices, and methods Jun 13, 2024 Issued
Array ( [id] => 19636368 [patent_doc_number] => 20240414817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => LED DRIVING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/732925 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18732925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732925
LED DRIVING CIRCUIT Jun 3, 2024 Pending
Array ( [id] => 19470416 [patent_doc_number] => 20240324086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => BIDIRECTIONALLY ILLUMINATING LIGHT SOURCE TRIGGERED BY POWER-LINE PULSE SIGNALS, A LIGHT STRING, AND A CONTROL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/732011 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732011
BIDIRECTIONALLY ILLUMINATING LIGHT SOURCE TRIGGERED BY POWER-LINE PULSE SIGNALS, A LIGHT STRING, AND A CONTROL APPARATUS Jun 2, 2024 Pending
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