Search

Ko-wei Lin

Examiner (ID: 14440, Phone: (571)270-7675 , Office: P/3749 )

Most Active Art Unit
3762
Art Unit(s)
3743, 3762, 3749
Total Applications
899
Issued Applications
645
Pending Applications
71
Abandoned Applications
200

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20679262 [patent_doc_number] => 20260118074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => COMPONENTS (AIR INLET LOUVER PANELS) FOR COOLING WATER MANAGEMENT SYSTEMS [patent_app_type] => utility [patent_app_number] => 19/303627 [patent_app_country] => US [patent_app_date] => 2025-08-19 [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] => -17 [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] => 19303627 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/303627
COMPONENTS (AIR INLET LOUVER PANELS) FOR COOLING WATER MANAGEMENT SYSTEMS Aug 18, 2025 Pending
Array ( [id] => 20294502 [patent_doc_number] => 20250319745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => SYSTEM AND METHOD FOR MONITORING AND PURGING ATMOSPHERE IN A CONFINED SPACE [patent_app_type] => utility [patent_app_number] => 19/176559 [patent_app_country] => US [patent_app_date] => 2025-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19176559 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/176559
System and method for monitoring and purging atmosphere in a confined space Apr 10, 2025 Issued
Array ( [id] => 19708454 [patent_doc_number] => 20250018596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => Ecological Slope Anti-corrosion Timber Pile, and Treatment Device and Treatment Method Therefor [patent_app_type] => utility [patent_app_number] => 18/903079 [patent_app_country] => US [patent_app_date] => 2024-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18903079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/903079
Ecological slope anti-corrosion timber pile, and treatment device and treatment method therefor Sep 30, 2024 Issued
Array ( [id] => 19916842 [patent_doc_number] => 12292202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Cold and hot water supply and power generation system including graphene-coated ceramic heating element [patent_app_type] => utility [patent_app_number] => 18/818766 [patent_app_country] => US [patent_app_date] => 2024-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2340 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 2070 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18818766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/818766
Cold and hot water supply and power generation system including graphene-coated ceramic heating element Aug 28, 2024 Issued
Array ( [id] => 19576062 [patent_doc_number] => 20240380354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => HYBRID PHOTOVOLTAIC-THERMAL AND CO-GENERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/781318 [patent_app_country] => US [patent_app_date] => 2024-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18781318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/781318
HYBRID PHOTOVOLTAIC-THERMAL AND CO-GENERATION SYSTEM Jul 22, 2024 Abandoned
Array ( [id] => 19557469 [patent_doc_number] => 20240369261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SPARK IGNITION MODULE AND METHODS [patent_app_type] => utility [patent_app_number] => 18/773016 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18773016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/773016
Spark ignition module and methods Jul 14, 2024 Issued
Array ( [id] => 20050900 [patent_doc_number] => 20250189122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => WICKS FOR CANDLES AND OTHER LIGHTING DEVICES [patent_app_type] => utility [patent_app_number] => 18/773476 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18773476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/773476
WICKS FOR CANDLES AND OTHER LIGHTING DEVICES Jul 14, 2024 Pending
Array ( [id] => 19683614 [patent_doc_number] => 20250002159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => Apparatus And System For Regulating Cabin Pressure Of Flight Craft, And Flight Craft Equipped To Regulate Cabin Pressure [patent_app_type] => utility [patent_app_number] => 18/760162 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18760162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/760162
Apparatus and system for regulating cabin pressure of flight craft, and flight craft equipped to regulate cabin pressure Jun 30, 2024 Issued
Array ( [id] => 19910905 [patent_doc_number] => 12287111 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-29 [patent_title] => Vent termination [patent_app_type] => utility [patent_app_number] => 18/734858 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 51 [patent_no_of_words] => 4696 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734858
Vent termination Jun 4, 2024 Issued
Array ( [id] => 19817702 [patent_doc_number] => 20250075909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => ANALOG VALVE ACTUATOR, PROGRAMMABLE CONTROLLER, ALARM SYSTEM, AND METHODS FOR THEIR COMBINED USE [patent_app_type] => utility [patent_app_number] => 18/671998 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18671998 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671998
ANALOG VALVE ACTUATOR, PROGRAMMABLE CONTROLLER, ALARM SYSTEM, AND METHODS FOR THEIR COMBINED USE May 22, 2024 Pending
Array ( [id] => 20245856 [patent_doc_number] => 12426200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Modular data center cooling [patent_app_type] => utility [patent_app_number] => 18/660724 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 6408 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18660724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660724
Modular data center cooling May 9, 2024 Issued
Array ( [id] => 20294754 [patent_doc_number] => 20250319997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => Lunar Regolith Sintering: Orbital Directed Energy for Lunar Site Preparation [patent_app_type] => utility [patent_app_number] => 18/634356 [patent_app_country] => US [patent_app_date] => 2024-04-12 [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] => -1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634356
Lunar Regolith Sintering: Orbital Directed Energy for Lunar Site Preparation Apr 11, 2024 Pending
Array ( [id] => 20675202 [patent_doc_number] => 12615735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Apparatus for cooling electronic circuitry [patent_app_type] => utility [patent_app_number] => 18/633819 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633819
Apparatus for cooling electronic circuitry Apr 11, 2024 Issued
Array ( [id] => 20452441 [patent_doc_number] => 12515490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Apparatus of multi-air mode for vehicle air conditioner and method of controlling the same [patent_app_type] => utility [patent_app_number] => 18/627987 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627987
Apparatus of multi-air mode for vehicle air conditioner and method of controlling the same Apr 4, 2024 Issued
Array ( [id] => 19541156 [patent_doc_number] => 20240358192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Fire Pit Accessory Storage Caddy [patent_app_type] => utility [patent_app_number] => 18/618614 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618614 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618614
Fire Pit Accessory Storage Caddy Mar 26, 2024 Pending
Array ( [id] => 20280441 [patent_doc_number] => 20250305683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => OVEN APPLIANCE WITH AIRFLOW DEFLECTION [patent_app_type] => utility [patent_app_number] => 18/618423 [patent_app_country] => US [patent_app_date] => 2024-03-27 [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] => -16 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618423
OVEN APPLIANCE WITH AIRFLOW DEFLECTION Mar 26, 2024 Pending
Array ( [id] => 19282560 [patent_doc_number] => 20240219035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Air Conditioner Indoor Unit [patent_app_type] => utility [patent_app_number] => 18/610131 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610131
Air Conditioner Indoor Unit Mar 18, 2024 Pending
Array ( [id] => 19465150 [patent_doc_number] => 20240318819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => Control of a Combustion Device [patent_app_type] => utility [patent_app_number] => 18/609868 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609868
Control of a Combustion Device Mar 18, 2024 Pending
Array ( [id] => 19480621 [patent_doc_number] => 20240328663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DECORATIVE PANEL AND EMBEDDED VENTILATION FAN INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/610061 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18610061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610061
DECORATIVE PANEL AND EMBEDDED VENTILATION FAN INCLUDING THE SAME Mar 18, 2024 Pending
Array ( [id] => 19448348 [patent_doc_number] => 20240308478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => HEATER BOX REPAIR APPARATUS AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 18/594572 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18594572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594572
Heater box repair apparatus and method of use Mar 3, 2024 Issued
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